筛选出 747 条数据

    品牌 产品 货期 价格 货号 规格 /
    手性催化剂,配体和试剂174500-20-0

    CAS号:174500-20-0

    品名:2,6-二[(4S)-4-苯基-2-恶唑啉基]吡啶(S,S)-2,2'-(2,6-Pyridinediyl)bis(4-phenyl-2-oxazoline)

    中文别名:2,6-双[(4S)-4-苯基-2-噁唑啉基]吡啶;2,6-二[(4S)-4-苯基-2-噁唑啉基]吡啶;2,6-双[4S-4-苯基-2-噁唑啉基]吡啶;2,6-二[(4S)-4-苯基-2-恶唑啉基;(-)-2,6-双((4S)-4-苯基-2-恶唑啉)吡啶;2,6-双[(4S)-4-苯基-2-恶唑啉]吡啶;(S,S)-2,6-双(4-苯基-2-恶唑啉-2-基)吡啶;(S,S)-2,6-双(4-苯基-2-噁唑啉基)吡啶;(S,S)-2,2'-(2,6-吡啶二基)双(4-苯基-2-恶唑啉;(S,S)-2,6-双(4,5-二氢-4-苯基-2-噁唑基)吡啶;

    英文别名:2,6-Bis((S)-4-phenyl-4,5-dihydrooxazol-2-yl)pyridine;(4S)-4-phenyl-2-[6-[(4S)-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole;2,6-Bis[(4S)-phenyl-2-(oxazolin-2-yl)]pyridine;(S,S)-2,6-Bis(4,5-dihydro-4-phenyl-2-oxazolyl)pyridine;2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine;(S,S)-2,6-Bis(4-phenyl-2-oxazolinyl)pyridine;(S,S)-2,6-Bis(4-phenyl-2-oxazolin-2-yl)pyridine;2,6-Bis[4S-4-phenyl-2-oxazolinyl]pyridine;2,6-Bis[(4S)-4-phenyl-2-oxazolinyl]pyridine;

    分子式:C23H19N3O2

    分子量:369.416

    精确质量:369.148

    Psa:56.07

    MDL号:MFCD01863586

    PubChem号:24873017

    外观与性状:白色至灰白色结晶粉末

    密度:1.28 g/cm3

    沸点:600.4ºC at 760 mmHg

    熔点:171-175°C(lit.)

    闪点:316.9ºC

    储存条件:Refrigerator

    安全说明:S26-S36/37/39-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

     174500-20-0 详细信息

    手性催化剂,配体和试剂

    CAS号:174500-20-0

    品名:2,6-二[(4S)-4-苯基-2-恶唑啉基]吡啶(S,S)-2,2'-(2,6-Pyridinediyl)bis(4-phenyl-2-oxazoline)

    中文别名:2,6-双[(4S)-4-苯基-2-噁唑啉基]吡啶;2,6-二[(4S)-4-苯基-2-噁唑啉基]吡啶;2,6-双[4S-4-苯基-2-噁唑啉基]吡啶;2,6-二[(4S)-4-苯基-2-恶唑啉基;(-)-2,6-双((4S)-4-苯基-2-恶唑啉)吡啶;2,6-双[(4S)-4-苯基-2-恶唑啉]吡啶;(S,S)-2,6-双(4-苯基-2-恶唑啉-2-基)吡啶;(S,S)-2,6-双(4-苯基-2-噁唑啉基)吡啶;(S,S)-2,2'-(2,6-吡啶二基)双(4-苯基-2-恶唑啉;(S,S)-2,6-双(4,5-二氢-4-苯基-2-噁唑基)吡啶;

    英文别名:2,6-Bis((S)-4-phenyl-4,5-dihydrooxazol-2-yl)pyridine;(4S)-4-phenyl-2-[6-[(4S)-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole;2,6-Bis[(4S)-phenyl-2-(oxazolin-2-yl)]pyridine;(S,S)-2,6-Bis(4,5-dihydro-4-phenyl-2-oxazolyl)pyridine;2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine;(S,S)-2,6-Bis(4-phenyl-2-oxazolinyl)pyridine;(S,S)-2,6-Bis(4-phenyl-2-oxazolin-2-yl)pyridine;2,6-Bis[4S-4-phenyl-2-oxazolinyl]pyridine;2,6-Bis[(4S)-4-phenyl-2-oxazolinyl]pyridine;

    分子式:C23H19N3O2

    分子量:369.416

    精确质量:369.148

    Psa:56.07

    MDL号:MFCD01863586

    PubChem号:24873017

    外观与性状:白色至灰白色结晶粉末

    密度:1.28 g/cm3

    沸点:600.4ºC at 760 mmHg

    熔点:171-175°C(lit.)

    闪点:316.9ºC

    储存条件:Refrigerator

    安全说明:S26-S36/37/39-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    展开

    手性催化剂,配体和试剂174500-20-0
    罗恩 2,6-双[4S-4-苯基-2-噁唑啉基]吡啶 2,6-Bis[4S-4-phenyl-2-oxazol... 现货

     566.00
    R011430 98%
    合成21312-10-7

    CAS号:21312-10-7

    品名:醋磺胺甲噁唑N-acetylsulfamethoxazole

    中文别名:4-乙酰基氨基-n-(5-甲基-3-异噁唑)苯磺酰胺;N-乙酰磺胺甲恶唑;

    英文别名:SulfamethoxazoleimpurityA;N-AcetylSulfamethoxazole;N4-Acetylsulfamethoxazole;N-[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]acetamide;N-{4-{[(5-Methyl-3-isoxazolyl)amino]sulfonyl}phenyl}acetamideSulfisomezole-N4-acetate;

    分子式:C12H13N3O4S

    分子量:295.314

    精确质量:295.063

    Psa:109.68

    EINECS号:244-330-5

    外观与性状:棕色固体

    密度:1.448g/cm3

    熔点:222ºC dec.

    折射率:1.622

    储存条件:Refrigerator

    海关编码:2935009090

    简介:AmetaboliteofSulfamethoxazole.

     21312-10-7 详细信息

    合成

    CAS号:21312-10-7

    品名:醋磺胺甲噁唑N-acetylsulfamethoxazole

    中文别名:4-乙酰基氨基-n-(5-甲基-3-异噁唑)苯磺酰胺;N-乙酰磺胺甲恶唑;

    英文别名:SulfamethoxazoleimpurityA;N-AcetylSulfamethoxazole;N4-Acetylsulfamethoxazole;N-[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]acetamide;N-{4-{[(5-Methyl-3-isoxazolyl)amino]sulfonyl}phenyl}acetamideSulfisomezole-N4-acetate;

    分子式:C12H13N3O4S

    分子量:295.314

    精确质量:295.063

    Psa:109.68

    EINECS号:244-330-5

    外观与性状:棕色固体

    密度:1.448g/cm3

    熔点:222ºC dec.

    折射率:1.622

    储存条件:Refrigerator

    海关编码:2935009090

    简介:AmetaboliteofSulfamethoxazole.

    展开

    合成21312-10-7
    罗恩 N-(4-(N-(5-甲基异恶唑-3-基)氨磺酰基)苯基... N-(4-(N-(5-Methylisoxazol-3-... 现货

     497.00
    R109146 98%
    电子材料12064-03-8

    CAS号:12064-03-8

    品名:锑化镓gallanylidynestibane

    中文别名:锑化镓

    英文别名:GALLIUMANTIMONIDE,POLYCRYST;Galliumantimonide;

    分子式:GaSb

    分子量:191.483

    精确质量:189.829

    Psa:0.0

    EINECS号:235-058-8

    MDL号:MFCD00016101

    PubChem号:24883831

    密度:

    熔点:980ºC(lit.)

    安全说明:S61

    危险类别码:R20/22

    危险品运输编码:UN 1549 6.1/PG 3

    危险类别:6.1

    包装等级:III

    危险品标志:Xn; N

    简介:锑化镓为半导体材料之一,其中分子里包含了锑和镓,属于III-V族,其能隙为0.726ev,晶格常数是0.61nm。锑化镓通常可以用来做红外检测器、发光二极管、晶体管、激光二极管等用具。

    用途:用于制造激光器,探测器,高频器件,太阳电池。

     12064-03-8 详细信息

    电子材料

    CAS号:12064-03-8

    品名:锑化镓gallanylidynestibane

    中文别名:锑化镓

    英文别名:GALLIUMANTIMONIDE,POLYCRYST;Galliumantimonide;

    分子式:GaSb

    分子量:191.483

    精确质量:189.829

    Psa:0.0

    EINECS号:235-058-8

    MDL号:MFCD00016101

    PubChem号:24883831

    密度:

    熔点:980ºC(lit.)

    安全说明:S61

    危险类别码:R20/22

    危险品运输编码:UN 1549 6.1/PG 3

    危险类别:6.1

    包装等级:III

    危险品标志:Xn; N

    简介:锑化镓为半导体材料之一,其中分子里包含了锑和镓,属于III-V族,其能隙为0.726ev,晶格常数是0.61nm。锑化镓通常可以用来做红外检测器、发光二极管、晶体管、激光二极管等用具。

    用途:用于制造激光器,探测器,高频器件,太阳电池。

    展开

    电子材料12064-03-8
    罗恩 锑化镓 Galliumantimonide 5~7个工作日

     459.00
    R026568 99.99% (高纯试剂)
    184046-78-4

    CAS号:184046-78-4

    品名:(2S,3S)-3-羟基-1,2-吡咯烷二羧酸1-叔丁酯2-甲基酯1-O-tert-butyl2-O-methyl(2S,3S)-3-hydroxypyrrolidine-1,2-dicarboxylate

    中文别名:(2S,3s)-1-(叔丁氧基羰基)-3-羟基吡咯烷-2-羧酸甲酯;

    英文别名:BOC-(2S,3S)-3-HYDROXYPYRROLIDINE-2-CARBOXYLICACIDMETHYLESTER;VT1198;(2S,3S)-N-tert-butoxycarbonyl-3-hydroxy-2-pyrrolidinecarboxylicacidmethylester;N-tert-butoxycarbonyl-trans-3-hydroxy-L-prolinemethylester;(2S,3S)-N-tert-butyloxycarbonyl-3-hydroxy-2-pyrrolidinecarboxylicacidmethylester;(2S,3S)-1-(TERT-BUTOXYCARBONYL)-3-HYDROXYPYRROLIDINE-2-CARBOXYLICACIDMETHYLESTER;(2S,3S)-1-(tert-butoxycarbonyl)-3-hydroxyprolinemethylester;(2S,3S)-1-tert-butyl2-methyl3-hydroxypyrrolidine-1,2-dicarboxylate;N-tert-butoxycarbonyl-(2S,3S)-3-hydroxyprolinemethylester;N-(TERT-BUTOXYCARBONYL)-(3S)-HYDROXY-L-PROLINEMETHYLESTER;methyl1-(tert-butoxycarbonyl)-(3S)-hydroxypyrrolidine-2-carboxylate;

    分子式:C11H19NO5

    分子量:245.272

    精确质量:245.126

    Psa:76.07

    MDL号:

    密度:1.216

    沸点:335.2ºC at 760 mmHg

    闪点:156.6ºC

    折射率:1.5

    蒸汽压:8.47E-06mmHg at 25°C

    简介:(2S,3S)-3-Hydroxy-1,2-pyrrolidinedicarboxylicacid1-tert-butyl2-methylesterisareactantusedtoimprovepotencyofimidazo[1,2-b]pyridazinesasIKKβinhibitors.

     184046-78-4 详细信息

    CAS号:184046-78-4

    品名:(2S,3S)-3-羟基-1,2-吡咯烷二羧酸1-叔丁酯2-甲基酯1-O-tert-butyl2-O-methyl(2S,3S)-3-hydroxypyrrolidine-1,2-dicarboxylate

    中文别名:(2S,3s)-1-(叔丁氧基羰基)-3-羟基吡咯烷-2-羧酸甲酯;

    英文别名:BOC-(2S,3S)-3-HYDROXYPYRROLIDINE-2-CARBOXYLICACIDMETHYLESTER;VT1198;(2S,3S)-N-tert-butoxycarbonyl-3-hydroxy-2-pyrrolidinecarboxylicacidmethylester;N-tert-butoxycarbonyl-trans-3-hydroxy-L-prolinemethylester;(2S,3S)-N-tert-butyloxycarbonyl-3-hydroxy-2-pyrrolidinecarboxylicacidmethylester;(2S,3S)-1-(TERT-BUTOXYCARBONYL)-3-HYDROXYPYRROLIDINE-2-CARBOXYLICACIDMETHYLESTER;(2S,3S)-1-(tert-butoxycarbonyl)-3-hydroxyprolinemethylester;(2S,3S)-1-tert-butyl2-methyl3-hydroxypyrrolidine-1,2-dicarboxylate;N-tert-butoxycarbonyl-(2S,3S)-3-hydroxyprolinemethylester;N-(TERT-BUTOXYCARBONYL)-(3S)-HYDROXY-L-PROLINEMETHYLESTER;methyl1-(tert-butoxycarbonyl)-(3S)-hydroxypyrrolidine-2-carboxylate;

    分子式:C11H19NO5

    分子量:245.272

    精确质量:245.126

    Psa:76.07

    MDL号:

    密度:1.216

    沸点:335.2ºC at 760 mmHg

    闪点:156.6ºC

    折射率:1.5

    蒸汽压:8.47E-06mmHg at 25°C

    简介:(2S,3S)-3-Hydroxy-1,2-pyrrolidinedicarboxylicacid1-tert-butyl2-methylesterisareactantusedtoimprovepotencyofimidazo[1,2-b]pyridazinesasIKKβinhibitors.

    展开

    184046-78-4
    罗恩 (2S,3S)-3-羟基-1,2-吡咯烷二羧酸1-叔丁... N-(tert-Butoxycarbonyl)-(3S)... 现货

     553.00
    R213712 97%
    化学连接17442-18-1

    CAS号:17442-18-1

    品名:三苯基磷三氯氧代铼(V)Oxotrichlorobis(triphenylphosphine)rhenium(V)

    中文别名:三氯羰基二(三苯基膦)铼(V);三氯羰基二(三苯基膦)铼(V;

    英文别名:C36H30Cl3OP2Re,II,green;Bis(triphenylphosphine)rheniumoxytrichlorideBis(triphenylphosphine)trichlororheniumoxide;

    分子式:C36H30Cl3OP2Re

    分子量:833.136

    精确质量:832.039

    Psa:44.25

    MDL号:MFCD00075554

    PubChem号:24863062

    密度:

    熔点:205ºC (dec.)(lit.)

    WGK Germany:3

    简介:Oxotrichlorobis(triphenylphosphine)rhenium(V)isthechemicalcompoundwiththeformulaReOCl3(PPh3)2.Thisyellow,air-stablesolidisaprecursortoavarietyofotherrheniumcomplexes.Inthisdiamagneticcompound,Rehasanoctahedralcoordinationenvironmentwithoneoxo,threechloroandtwomutuallytranstriphenylphosphineligands.Theoxidationstateofrheniumis+5anditsconfigurationisd2.

     17442-18-1 详细信息

    化学连接

    CAS号:17442-18-1

    品名:三苯基磷三氯氧代铼(V)Oxotrichlorobis(triphenylphosphine)rhenium(V)

    中文别名:三氯羰基二(三苯基膦)铼(V);三氯羰基二(三苯基膦)铼(V;

    英文别名:C36H30Cl3OP2Re,II,green;Bis(triphenylphosphine)rheniumoxytrichlorideBis(triphenylphosphine)trichlororheniumoxide;

    分子式:C36H30Cl3OP2Re

    分子量:833.136

    精确质量:832.039

    Psa:44.25

    MDL号:MFCD00075554

    PubChem号:24863062

    密度:

    熔点:205ºC (dec.)(lit.)

    WGK Germany:3

    简介:Oxotrichlorobis(triphenylphosphine)rhenium(V)isthechemicalcompoundwiththeformulaReOCl3(PPh3)2.Thisyellow,air-stablesolidisaprecursortoavarietyofotherrheniumcomplexes.Inthisdiamagneticcompound,Rehasanoctahedralcoordinationenvironmentwithoneoxo,threechloroandtwomutuallytranstriphenylphosphineligands.Theoxidationstateofrheniumis+5anditsconfigurationisd2.

    展开

    化学连接17442-18-1
    罗恩 三氯羰基二(三苯基膦)铼(V) Trichloroxobis(triphenylphos... 5~7个工作日

     419.00
    R027178 98%
    抗肿瘤剂13010-47-4

    CAS号:13010-47-4

    品名:洛莫司汀lomustine

    中文别名:洛莫司丁;1-(2-氯乙基)-3-环己基-1-亚硝基脲;

    英文别名:1-chloroethyl-3-cyclohexyl-1-nitrosourea;Urea,N-(2-chloroethyl)-N‘-cyclohexyl-N-nitroso-;CeeNU;1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea;CINU;Lomustine;1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea;CCNU;Lomustina;Cecenu;Lomustinum;Belustine;

    分子式:C9H16ClN3O2

    分子量:233.695

    精确质量:233.093

    Psa:61.77

    RTECS号:YS4900000

    EINECS号:235-859-2

    MDL号:MFCD00012392

    外观与性状:黄色粉末

    密度:1.35 g/cm3

    熔点:88-90

    折射率:1.57

    储存条件:库房低温通风干燥,与食品原料分开存放

    蒸汽压:0.00142mmHg at 25°C

    安全说明:S53-S45

    危险类别码:R45

    海关编码:2924299090

    危险品运输编码:3249

    危险类别:6.1(a)

    包装等级:II

    危险品标志:T

    简介:Lomustine(INN),abbreviatedCCNU(originalbrandname(formerlyavailable)isCeeNU,nowmarketedasGleostine),isanalkylatingnitrosoureacompoundusedinchemotherapy.Itiscloselyrelatedtosemustineandisinthesamefamilyasstreptozotocin.Itisahighlylipid-solubledrugandthuscrossestheblood-brainbarrier.Thispropertymakesitidealfortreatingbraintumors,whichisitsprimaryuse.Lomustinehasalongtimetonadir(thetimewhenwhitebloodcellsreachtheirlowestnumber).

    用途:烷化剂类抗肿瘤药,本品脂溶性强,可通过血脑屏障,进入脑脊液,常用于脑部原发肿瘤(如成胶质细胞瘤)及继发性肿瘤;治疗实体瘤,如联合用药治疗胃癌、直肠癌及支气管肺癌、恶性淋巴瘤等。

     13010-47-4 详细信息

    抗肿瘤剂

    CAS号:13010-47-4

    品名:洛莫司汀lomustine

    中文别名:洛莫司丁;1-(2-氯乙基)-3-环己基-1-亚硝基脲;

    英文别名:1-chloroethyl-3-cyclohexyl-1-nitrosourea;Urea,N-(2-chloroethyl)-N‘-cyclohexyl-N-nitroso-;CeeNU;1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea;CINU;Lomustine;1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea;CCNU;Lomustina;Cecenu;Lomustinum;Belustine;

    分子式:C9H16ClN3O2

    分子量:233.695

    精确质量:233.093

    Psa:61.77

    RTECS号:YS4900000

    EINECS号:235-859-2

    MDL号:MFCD00012392

    外观与性状:黄色粉末

    密度:1.35 g/cm3

    熔点:88-90

    折射率:1.57

    储存条件:库房低温通风干燥,与食品原料分开存放

    蒸汽压:0.00142mmHg at 25°C

    安全说明:S53-S45

    危险类别码:R45

    海关编码:2924299090

    危险品运输编码:3249

    危险类别:6.1(a)

    包装等级:II

    危险品标志:T

    简介:Lomustine(INN),abbreviatedCCNU(originalbrandname(formerlyavailable)isCeeNU,nowmarketedasGleostine),isanalkylatingnitrosoureacompoundusedinchemotherapy.Itiscloselyrelatedtosemustineandisinthesamefamilyasstreptozotocin.Itisahighlylipid-solubledrugandthuscrossestheblood-brainbarrier.Thispropertymakesitidealfortreatingbraintumors,whichisitsprimaryuse.Lomustinehasalongtimetonadir(thetimewhenwhitebloodcellsreachtheirlowestnumber).

    用途:烷化剂类抗肿瘤药,本品脂溶性强,可通过血脑屏障,进入脑脊液,常用于脑部原发肿瘤(如成胶质细胞瘤)及继发性肿瘤;治疗实体瘤,如联合用药治疗胃癌、直肠癌及支气管肺癌、恶性淋巴瘤等。

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    抗肿瘤剂13010-47-4
    罗恩 洛莫司汀 Lomustine 现货

     439.00
    R031918 98%
    抗肿瘤剂21679-14-1

    CAS号:21679-14-1

    品名:氟达拉宾(2R,3S,4S,5R)-2-(6-amino-2-fluoropurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol

    中文别名:2-Fluoroadenine-9-β-D-arabinofuranoside;氟达拉滨;氟达那苷;氟达那甙;9-beta-D-呋喃阿糖基-2-氟-9H-嘌呤-6-胺;

    英文别名:F-Ara-A;(2R,3S,4S,5R)-2-(6-Amino-2-fluoro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol;UNII-P2K93U8740;Fludarabinedes-phosphate;9-β-D-Arabinofuranosyl-2-fluoroadenine;EINECS244-525-5;

    分子式:C10H12FN5O4

    分子量:285.232

    精确质量:285.087

    Psa:139.54

    UNII号:P2K93U8740

    外观与性状:白色固体

    密度:2.17g/cm3

    沸点:747.3ºC at 760mmHg

    熔点:265-268ºC

    闪点:405.8ºC

    折射率:1.876

    储存条件:2-8ºC

    蒸汽压:1.86E-23mmHg at 25°C

    安全说明:S26-S36/37-S45

    危险类别码:R23/24/25; R36/37/38; R39

    简介:Usedasanantineoplastic.

    用途:氟达拉滨碱氟达拉滨磷酸酯中间体。

     21679-14-1 详细信息

    抗肿瘤剂

    CAS号:21679-14-1

    品名:氟达拉宾(2R,3S,4S,5R)-2-(6-amino-2-fluoropurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol

    中文别名:2-Fluoroadenine-9-β-D-arabinofuranoside;氟达拉滨;氟达那苷;氟达那甙;9-beta-D-呋喃阿糖基-2-氟-9H-嘌呤-6-胺;

    英文别名:F-Ara-A;(2R,3S,4S,5R)-2-(6-Amino-2-fluoro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol;UNII-P2K93U8740;Fludarabinedes-phosphate;9-β-D-Arabinofuranosyl-2-fluoroadenine;EINECS244-525-5;

    分子式:C10H12FN5O4

    分子量:285.232

    精确质量:285.087

    Psa:139.54

    UNII号:P2K93U8740

    外观与性状:白色固体

    密度:2.17g/cm3

    沸点:747.3ºC at 760mmHg

    熔点:265-268ºC

    闪点:405.8ºC

    折射率:1.876

    储存条件:2-8ºC

    蒸汽压:1.86E-23mmHg at 25°C

    安全说明:S26-S36/37-S45

    危险类别码:R23/24/25; R36/37/38; R39

    简介:Usedasanantineoplastic.

    用途:氟达拉滨碱氟达拉滨磷酸酯中间体。

    展开

    抗肿瘤剂21679-14-1
    罗恩 氟达拉滨 Fludarabine 5-7个工作日

     467.00
    R025431 98%
    液晶52709-84-9

    CAS号:52709-84-9

    品名:4'-正辛基-4-氰基联苯4'-Octyl[1,1'-biphenyl]-4-carbonitrile

    中文别名:4’-辛基-4-氰基联苯;4'-正辛基联苯基-4-甲腈;

    英文别名:4'-Octyl-[1,1'-biphenyl]-4-carbonitrile;4-cyano-4'-n-octylbiphenyl;4'-octyl-4-biphenylcarbonitrile;Octylcyanobiphenyl;Cyano-4'-octylbiphenyl;k24(liquidcrystal);4'-Octyl-4-biphenylcarbonitrile;4′-n-Octylbiphenyl-4-carbonitrile;cb8;4-CYANO-4-OCTYLBIPHENYL;80bf;k24;4-octylcyanodiphenyl;4-octyl-4'-cyanobiphenyl;8CB;

    分子式:C21H25N

    分子量:291.43

    精确质量:291.199

    Psa:23.79

    RTECS号:DV1764400

    MDL号:MFCD00075146

    外观与性状:液体晶体

    密度:1g/cm3

    沸点:433.9ºC at 760 mmHg

    闪点:&>230°F

    折射率:1.554

    安全说明:S26-S37/39

    危险类别码:R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:3276

    危险品标志:Xn

     52709-84-9 详细信息

    液晶

    CAS号:52709-84-9

    品名:4'-正辛基-4-氰基联苯4'-Octyl[1,1'-biphenyl]-4-carbonitrile

    中文别名:4’-辛基-4-氰基联苯;4'-正辛基联苯基-4-甲腈;

    英文别名:4'-Octyl-[1,1'-biphenyl]-4-carbonitrile;4-cyano-4'-n-octylbiphenyl;4'-octyl-4-biphenylcarbonitrile;Octylcyanobiphenyl;Cyano-4'-octylbiphenyl;k24(liquidcrystal);4'-Octyl-4-biphenylcarbonitrile;4′-n-Octylbiphenyl-4-carbonitrile;cb8;4-CYANO-4-OCTYLBIPHENYL;80bf;k24;4-octylcyanodiphenyl;4-octyl-4'-cyanobiphenyl;8CB;

    分子式:C21H25N

    分子量:291.43

    精确质量:291.199

    Psa:23.79

    RTECS号:DV1764400

    MDL号:MFCD00075146

    外观与性状:液体晶体

    密度:1g/cm3

    沸点:433.9ºC at 760 mmHg

    闪点:&>230°F

    折射率:1.554

    安全说明:S26-S37/39

    危险类别码:R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:3276

    危险品标志:Xn

    展开

    液晶52709-84-9
    罗恩 4′-正辛基-4-氰基联苯 4′-Octyl-4-biphenylcarbonitr... 现货

     495.00
    R020342 99%
    金催化50960-82-2

    CAS号:50960-82-2

    品名:氯羰基金(I)chloromethanone,gold(1+)

    中文别名:氯羰基金(I)

    英文别名:Chlorocarbonylgold(I);

    分子式:CAuClO

    分子量:260.43

    精确质量:259.93

    Psa:0.0

    MDL号:MFCD00058864

    密度:

    熔点:247-253°C

    储存条件:-20°C

    安全说明:S22; S36/37/39

    危险类别码:R20/21/22; R36/37/38

    海关编码:2915900090

     50960-82-2 详细信息

    金催化

    CAS号:50960-82-2

    品名:氯羰基金(I)chloromethanone,gold(1+)

    中文别名:氯羰基金(I)

    英文别名:Chlorocarbonylgold(I);

    分子式:CAuClO

    分子量:260.43

    精确质量:259.93

    Psa:0.0

    MDL号:MFCD00058864

    密度:

    熔点:247-253°C

    储存条件:-20°C

    安全说明:S22; S36/37/39

    危险类别码:R20/21/22; R36/37/38

    海关编码:2915900090

    展开

    金催化50960-82-2
    罗恩 氯羰基金(I) Chlorocarbonylgold(I) 5~7个工作日

     564.00
    R030704 98%
    维生素67-03-8

    CAS号:67-03-8

    品名:盐酸硫胺thiamine(2+)dichloride

    中文别名:硫胺盐酸盐;硫胺素盐酸盐;维生素B1盐酸盐;氯化硫胺素盐酸盐;

    英文别名:Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-chloride,monohydrochloride;ThiamineHydrochloride;Aneurinehydrochloride;VitaminB1hydrochloride;Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-chloride(1:1),hydrochloride(1:1);

    分子式:C12H18Cl2N4OS

    分子量:337.269

    精确质量:336.058

    Psa:104.15

    MDL号:MFCD00012780

    外观与性状:白色晶体粉末

    密度:1.401 g/cm3

    熔点:246-254ºC

    闪点:100ºC

    稳定性:Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.

    储存条件:2-8ºC

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    海关编码:2934100090

    危险品标志:Xi

    简介:Thiamineisaessentialnutrientrequiredforcarbohydratemetabolism;alsoinvolvedinnervefunction.Biosynthesizedbymicroorganismsandplants.Dietarysourcesincludewholegrains,meatproducts,vegetables,milk,legumesandfruit.Alsopresentinricehusksandyeast.ConvertedinvivotoThiaminediphosphate,acoenzymeinthedecarboxylationofα-ketoacids.Chronicdeficiencymayleadtoneurologicalimpairment,bariberi,Wernicke-Korsakoffsyndrome.

    用途:可用于调味品、肉类香肠、焙烤食品、谷类制品、乳与乳制品;小麦粉、面包、面条、酱油、人造奶油、糕点、清凉饮料、果酱等食品。

     67-03-8 详细信息

    维生素

    CAS号:67-03-8

    品名:盐酸硫胺thiamine(2+)dichloride

    中文别名:硫胺盐酸盐;硫胺素盐酸盐;维生素B1盐酸盐;氯化硫胺素盐酸盐;

    英文别名:Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-chloride,monohydrochloride;ThiamineHydrochloride;Aneurinehydrochloride;VitaminB1hydrochloride;Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-chloride(1:1),hydrochloride(1:1);

    分子式:C12H18Cl2N4OS

    分子量:337.269

    精确质量:336.058

    Psa:104.15

    MDL号:MFCD00012780

    外观与性状:白色晶体粉末

    密度:1.401 g/cm3

    熔点:246-254ºC

    闪点:100ºC

    稳定性:Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.

    储存条件:2-8ºC

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    海关编码:2934100090

    危险品标志:Xi

    简介:Thiamineisaessentialnutrientrequiredforcarbohydratemetabolism;alsoinvolvedinnervefunction.Biosynthesizedbymicroorganismsandplants.Dietarysourcesincludewholegrains,meatproducts,vegetables,milk,legumesandfruit.Alsopresentinricehusksandyeast.ConvertedinvivotoThiaminediphosphate,acoenzymeinthedecarboxylationofα-ketoacids.Chronicdeficiencymayleadtoneurologicalimpairment,bariberi,Wernicke-Korsakoffsyndrome.

    用途:可用于调味品、肉类香肠、焙烤食品、谷类制品、乳与乳制品;小麦粉、面包、面条、酱油、人造奶油、糕点、清凉饮料、果酱等食品。

    展开

    维生素67-03-8
    罗恩 盐酸硫胺 Thiaminehydrochloride 当天发货

     366.00
    R149526 分析标准品
    纳米粒子:氧化物、氮化物和其他525-64-4

    CAS号:525-64-4

    品名:2,7-二氨基芴2,7-Diaminofluorene

    中文别名:2,7-芴二氨基;9H-芴-2,7-二胺;2,7-芴二胺;

    英文别名:2,7-diamine-9H-fluorene;Diaminofluorene;2,7-FLUORENEDIAMINE;7-amino-9H-fluoren-2-ylamine;DAF;9H-Fluorene-2,7-diamine;2,5-DIMETHYL-4-METHOXYBENZENEBORONICACID;fluorene-2,7-diyldiamine;2,7-DiaMinoflyorene;2,7-DiaMinofluorene;2,7-diamino-9H-fluorene;fluorene-2,7-diamine;2,7-DIAMINO-FLUOROENE;

    分子式:C13H12N2

    分子量:196.248

    精确质量:196.1

    Psa:52.04

    RTECS号:LL6980000

    MDL号:MFCD00001128

    密度:1.283g/cm3

    沸点:467ºC at 760mmHg

    熔点:160-162°C(lit.)

    闪点:283.6ºC

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2921590090

    危险品标志:Xi

     525-64-4 详细信息

    纳米粒子:氧化物、氮化物和其他

    CAS号:525-64-4

    品名:2,7-二氨基芴2,7-Diaminofluorene

    中文别名:2,7-芴二氨基;9H-芴-2,7-二胺;2,7-芴二胺;

    英文别名:2,7-diamine-9H-fluorene;Diaminofluorene;2,7-FLUORENEDIAMINE;7-amino-9H-fluoren-2-ylamine;DAF;9H-Fluorene-2,7-diamine;2,5-DIMETHYL-4-METHOXYBENZENEBORONICACID;fluorene-2,7-diyldiamine;2,7-DiaMinoflyorene;2,7-DiaMinofluorene;2,7-diamino-9H-fluorene;fluorene-2,7-diamine;2,7-DIAMINO-FLUOROENE;

    分子式:C13H12N2

    分子量:196.248

    精确质量:196.1

    Psa:52.04

    RTECS号:LL6980000

    MDL号:MFCD00001128

    密度:1.283g/cm3

    沸点:467ºC at 760mmHg

    熔点:160-162°C(lit.)

    闪点:283.6ºC

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2921590090

    危险品标志:Xi

    展开

    纳米粒子:氧化物、氮化物和其他525-64-4
    罗恩 2,7-二氨基芴 2,7-Diaminofluorene 5~7个工作日

     479.00
    R032918 98%
    其他分子28395-03-1

    CAS号:28395-03-1

    品名:布美他尼bumetanide

    中文别名:强力速效利尿剂;5-正丁氨基-4-苯氧基-3-氨基磺酰基苯甲酸;3-(氨基磺酰基)-5-(丁基氨基)-4-苯氧基苯甲酸;3-正丁胺基-4苯氧基-5-氨基磺酰苯甲酸;

    英文别名:Bumetanide;Fordiuran;3-(Aminosulfonyl)-5-(butylamino)-4-phenoxybenzoicacid;3-(butylamino)-4-phenoxy-5-sulfamoylbenzoicacid;3-(aminosulfonyl)-5-(butylamino)-4-phenoxybenzoicacid;Bumetanida;Bumex;Bumetanidum;2-phenoxy-3-butylamino-5-carboxybenzenesulfonamide;3-(butylamino-)-4-phenoxy-5-sulfamoylbenzoicacid;[3H]-Bumetanide;Fontego;Burinex;3-(Butylamino)-4-phenoxy-5-sulfamoylbenzoicacid;Lunetoron;Segurex;

    分子式:C17H20N2O5S

    分子量:364.416

    精确质量:364.109

    Psa:127.1

    RTECS号:DG4910000

    MDL号:MFCD00078949

    外观与性状:结晶固体

    密度:1.347g/cm3

    沸点:571.2ºC at 760mmHg

    熔点:230-2310C

    闪点:299.3ºC

    折射率:1.612

    稳定性:Stable at normal temperatures and pressures.

    储存条件:库房通风低温干燥

    蒸汽压:6.89E-14mmHg at 25°C

    WGK Germany:3

    海关编码:2935009090

    简介:Bumetanide(tradenamesBumexorBurinex)isaloopdiureticofthesulfamylcategorytotreatheartfailure.Itisoftenusedinpeopleinwhomhighdosesoffurosemideareineffective.ItismarketedbyHoffmann-LaRoche.Themaindifferencebetweenthetwosubstancesisinbioavailabilityandpharmacodynamicpotency.Furosemideisincompletelyabsorbedintheintestine(60%),andtherearesubstantialinter-andintraindividualdifferencesinbioavailability(range10-90%).Bumetanideisalmostcompletelyabsorbed(80%),andtheabsorptionisnotalteredwhenitistakenwithfood.Itissaidtobeamorepredictablediuretic,meaningthatthepredictableabsorptionisreflectedinamorepredictableeffect.

    用途:利尿剂,对高血压,肾功能衰竭,急性药物毒物中毒等症有预防和治疗作用。

     28395-03-1 详细信息

    其他分子

    CAS号:28395-03-1

    品名:布美他尼bumetanide

    中文别名:强力速效利尿剂;5-正丁氨基-4-苯氧基-3-氨基磺酰基苯甲酸;3-(氨基磺酰基)-5-(丁基氨基)-4-苯氧基苯甲酸;3-正丁胺基-4苯氧基-5-氨基磺酰苯甲酸;

    英文别名:Bumetanide;Fordiuran;3-(Aminosulfonyl)-5-(butylamino)-4-phenoxybenzoicacid;3-(butylamino)-4-phenoxy-5-sulfamoylbenzoicacid;3-(aminosulfonyl)-5-(butylamino)-4-phenoxybenzoicacid;Bumetanida;Bumex;Bumetanidum;2-phenoxy-3-butylamino-5-carboxybenzenesulfonamide;3-(butylamino-)-4-phenoxy-5-sulfamoylbenzoicacid;[3H]-Bumetanide;Fontego;Burinex;3-(Butylamino)-4-phenoxy-5-sulfamoylbenzoicacid;Lunetoron;Segurex;

    分子式:C17H20N2O5S

    分子量:364.416

    精确质量:364.109

    Psa:127.1

    RTECS号:DG4910000

    MDL号:MFCD00078949

    外观与性状:结晶固体

    密度:1.347g/cm3

    沸点:571.2ºC at 760mmHg

    熔点:230-2310C

    闪点:299.3ºC

    折射率:1.612

    稳定性:Stable at normal temperatures and pressures.

    储存条件:库房通风低温干燥

    蒸汽压:6.89E-14mmHg at 25°C

    WGK Germany:3

    海关编码:2935009090

    简介:Bumetanide(tradenamesBumexorBurinex)isaloopdiureticofthesulfamylcategorytotreatheartfailure.Itisoftenusedinpeopleinwhomhighdosesoffurosemideareineffective.ItismarketedbyHoffmann-LaRoche.Themaindifferencebetweenthetwosubstancesisinbioavailabilityandpharmacodynamicpotency.Furosemideisincompletelyabsorbedintheintestine(60%),andtherearesubstantialinter-andintraindividualdifferencesinbioavailability(range10-90%).Bumetanideisalmostcompletelyabsorbed(80%),andtheabsorptionisnotalteredwhenitistakenwithfood.Itissaidtobeamorepredictablediuretic,meaningthatthepredictableabsorptionisreflectedinamorepredictableeffect.

    用途:利尿剂,对高血压,肾功能衰竭,急性药物毒物中毒等症有预防和治疗作用。

    展开

    其他分子28395-03-1
    罗恩 布美他尼 Bumetanide 当天发货

     469.00
    R009169 98%
    合成132696-45-8

    CAS号:132696-45-8

    品名:(R)-3-(Boc-氨基)异丁酸(R)-3-((tert-Butoxycarbonyl)amino)-2-methylpropanoicacid

    中文别名:(R)-Boc-β2-高丙氨酸;Boc-r-3-氨基异丁酸;

    英文别名:(2R)-2-methyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoicacid;

    分子式:C9H17NO4

    分子量:203.236

    精确质量:203.116

    Psa:75.63

    MDL号:MFCD04040053

    密度:1.102g/cm3

    沸点:339.502ºC at 760 mmHg

    熔点:88ºC(lit.)

    闪点:159.125ºC

    折射率:1.461

    储存条件:2-8ºC

    蒸汽压:0mmHg at 25°C

    海关编码:2924199090

    简介:(R)-3-((tertButoxycarbonyl)amino)-2-methylpropanoicAcidhasbeenusedasareactantinthepreparationofcryptophycinBandarenastatinA,potentantiumormacrolides.

     132696-45-8 详细信息

    合成

    CAS号:132696-45-8

    品名:(R)-3-(Boc-氨基)异丁酸(R)-3-((tert-Butoxycarbonyl)amino)-2-methylpropanoicacid

    中文别名:(R)-Boc-β2-高丙氨酸;Boc-r-3-氨基异丁酸;

    英文别名:(2R)-2-methyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoicacid;

    分子式:C9H17NO4

    分子量:203.236

    精确质量:203.116

    Psa:75.63

    MDL号:MFCD04040053

    密度:1.102g/cm3

    沸点:339.502ºC at 760 mmHg

    熔点:88ºC(lit.)

    闪点:159.125ºC

    折射率:1.461

    储存条件:2-8ºC

    蒸汽压:0mmHg at 25°C

    海关编码:2924199090

    简介:(R)-3-((tertButoxycarbonyl)amino)-2-methylpropanoicAcidhasbeenusedasareactantinthepreparationofcryptophycinBandarenastatinA,potentantiumormacrolides.

    展开

    合成132696-45-8
    罗恩 (R)-3-(Boc-氨基)异丁酸 (R)-3-(Boc-amino)-2-methylpr... 现货

     306.00
    R022169 98%
    维生素22465-48-1

    CAS号:22465-48-1

    品名:羟钴胺醋酸盐HydroxocobalaminAcetate

    中文别名:羟钴胺醋酸盐

    英文别名:VitaminB12aacetate;HYDROXOCOBALAMINACETATE;Hydroxocobalaminacetate;

    分子式:C64H91CoN13O16P-

    分子量:1388.39

    精确质量:1387.58

    Psa:490.17

    EINECS号:245-019-7

    密度:

    熔点:&>300ºC.

    储存条件:2-8ºC

    简介:PhysiologicalanalogofvitaminB12wheretheCNgroupisreplacedwithOH.Existsinaqueoussolutionasanequilibriummixtureofthehydroxyisomerandtheionicaquaisomer(aquacobalamin).Precursorofthecoenzymesmethylcobalaminandcobamamide.CoordinationCompound.Vitamin(hematopoietic).

     22465-48-1 详细信息

    维生素

    CAS号:22465-48-1

    品名:羟钴胺醋酸盐HydroxocobalaminAcetate

    中文别名:羟钴胺醋酸盐

    英文别名:VitaminB12aacetate;HYDROXOCOBALAMINACETATE;Hydroxocobalaminacetate;

    分子式:C64H91CoN13O16P-

    分子量:1388.39

    精确质量:1387.58

    Psa:490.17

    EINECS号:245-019-7

    密度:

    熔点:&>300ºC.

    储存条件:2-8ºC

    简介:PhysiologicalanalogofvitaminB12wheretheCNgroupisreplacedwithOH.Existsinaqueoussolutionasanequilibriummixtureofthehydroxyisomerandtheionicaquaisomer(aquacobalamin).Precursorofthecoenzymesmethylcobalaminandcobamamide.CoordinationCompound.Vitamin(hematopoietic).

    展开

    维生素22465-48-1
    罗恩 羟钴胺素乙酸盐 HydroxocobalaminAcetate 当天发货

     326.00
    R053926 ≥90% (HPLC)
    58047-86-2

    CAS号:58047-86-2

    品名:(2,5-dioxopyrrolidin-1-yl)docosanoate

    中文别名:(2,5-dioxopyrrolidin-1-yl)docosanoate

    英文别名:n-docosanoicacidN-hydroxysuccinimideester;succinimidylbehenoate;

    分子式:C26H47NO4

    分子量:437.656

    精确质量:437.351

    Psa:63.68

    储存条件:室温

     58047-86-2 详细信息

    CAS号:58047-86-2

    品名:(2,5-dioxopyrrolidin-1-yl)docosanoate

    中文别名:(2,5-dioxopyrrolidin-1-yl)docosanoate

    英文别名:n-docosanoicacidN-hydroxysuccinimideester;succinimidylbehenoate;

    分子式:C26H47NO4

    分子量:437.656

    精确质量:437.351

    Psa:63.68

    储存条件:室温

    展开

    58047-86-2
    罗恩 2,5-二氧代吡咯烷-1-基二十二烷酸酯 2,5-Dioxopyrrolidin-1-yldoc... 5~7个工作日

     339.00
    R105769 95%
    合成71-63-6

    CAS号:71-63-6

    品名:洋地黄毒苷digitoxin

    中文别名:洋地黄毒甙;

    英文别名:tridigitoxosyldigitoxigenin;Ditaven;digicor;[3H]-Digitoxin;Natigal;Acedoxin;Myodigin;DIGITOXIN;Digimed;Digitrin;Cardigin;Card-20(22)-enolide,3-[(O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1-4)-O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1-4)-2,6-dideoxy-β-D,14-dihydroxy-;Digilong;De-Tone;

    分子式:C41H64O13

    分子量:764.939

    精确质量:764.435

    Psa:182.83

    RTECS号:IH2275000

    UNII号:E90NZP2L9U

    外观与性状:白色粉末

    密度:1.33 g/cm3

    沸点:902.3ºC at 760 mmHg

    熔点:240ºC (dec.)(lit.)

    闪点:269.5ºC

    折射率:1.593

    储存条件:库房低温,通风,干燥,与食品原料分开存放

    安全说明:S45

    危险类别码:R23/25; R33

    WGK Germany:3

    危险品运输编码:UN 2811

    危险类别:6.1(a)

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P261; P301 + P310; P311

    危险标志:GHS06, GHS08

    危险性描述:H301; H331; H373

    简介:Digitoxinisacardiacglycoside.Itissimilarinstructureandeffectstodigoxin(thoughtheeffectsarelonger-lasting).Unlikedigoxin(whichiseliminatedfromthebodyviathekidneys),itiseliminatedviatheliver,socouldbeusedinpatientswithpoororerratickidneyfunction.However,itisnowrarelyusedincurrentWesternmedicalpractice.Whileseveralcontrolledtrialshaveshowndigoxintobeeffectiveinaproportionofpatientstreatedforheartfailure,theevidencebasefordigitoxinisnotasstrong,althoughitispresumedtobesimilarlyeffective.

    用途:能加强心肌收缩力、减慢心率和抑制传导。适用于慢性心功能不全患者长期服用。

     71-63-6 详细信息

    合成

    CAS号:71-63-6

    品名:洋地黄毒苷digitoxin

    中文别名:洋地黄毒甙;

    英文别名:tridigitoxosyldigitoxigenin;Ditaven;digicor;[3H]-Digitoxin;Natigal;Acedoxin;Myodigin;DIGITOXIN;Digimed;Digitrin;Cardigin;Card-20(22)-enolide,3-[(O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1-4)-O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1-4)-2,6-dideoxy-β-D,14-dihydroxy-;Digilong;De-Tone;

    分子式:C41H64O13

    分子量:764.939

    精确质量:764.435

    Psa:182.83

    RTECS号:IH2275000

    UNII号:E90NZP2L9U

    外观与性状:白色粉末

    密度:1.33 g/cm3

    沸点:902.3ºC at 760 mmHg

    熔点:240ºC (dec.)(lit.)

    闪点:269.5ºC

    折射率:1.593

    储存条件:库房低温,通风,干燥,与食品原料分开存放

    安全说明:S45

    危险类别码:R23/25; R33

    WGK Germany:3

    危险品运输编码:UN 2811

    危险类别:6.1(a)

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P261; P301 + P310; P311

    危险标志:GHS06, GHS08

    危险性描述:H301; H331; H373

    简介:Digitoxinisacardiacglycoside.Itissimilarinstructureandeffectstodigoxin(thoughtheeffectsarelonger-lasting).Unlikedigoxin(whichiseliminatedfromthebodyviathekidneys),itiseliminatedviatheliver,socouldbeusedinpatientswithpoororerratickidneyfunction.However,itisnowrarelyusedincurrentWesternmedicalpractice.Whileseveralcontrolledtrialshaveshowndigoxintobeeffectiveinaproportionofpatientstreatedforheartfailure,theevidencebasefordigitoxinisnotasstrong,althoughitispresumedtobesimilarlyeffective.

    用途:能加强心肌收缩力、减慢心率和抑制传导。适用于慢性心功能不全患者长期服用。

    展开

    合成71-63-6
    罗恩 洋地黄毒苷 Digitoxin 5~7个工作日

     432.00
    R031703 92%
    合成136630-36-9

    CAS号:136630-36-9

    品名:2,2'-二氨基-4,4'-二溴联苯2-(2-amino-4-bromophenyl)-5-bromoaniline

    中文别名:2,2'-二氨基-4,4'-二溴联苯

    英文别名:2,2'-diamino-4,4'-dibromobiphenyl;4.4'-Dibrom-2.2'-diamino-diphenyl;4,4'-Dibromo-[1,1'-biphenyl]-2,2'-diamine;4,4'-dibromo-biphenyl-2,2'-diyldiamine;4,4'-Dibrom-biphenyl-2,2'-diyldiamin;4,4'-dibromobiphenyl-2,2'-diamine;2,2'-Diamino-4,4'-dibromobiphenyl;[1,1'-Biphenyl]-2,2'-diamine,4,4'-dibromo;4,4'-dibromo-2,2'-diaminobiphenyl;

    分子式:C12H10Br2N2

    分子量:342.029

    精确质量:339.921

    Psa:52.04

    密度:1.8±0.1g/cm3

    沸点:436.5±40.0°Cat760mmHg

    闪点:217.8±27.3°C

    折射率:1.708

    储存条件:室温,避光,保存于惰性气体中

    蒸汽压:0.0±1.0mmHgat25°C

    海关编码:2921590090

     136630-36-9 详细信息

    合成

    CAS号:136630-36-9

    品名:2,2'-二氨基-4,4'-二溴联苯2-(2-amino-4-bromophenyl)-5-bromoaniline

    中文别名:2,2'-二氨基-4,4'-二溴联苯

    英文别名:2,2'-diamino-4,4'-dibromobiphenyl;4.4'-Dibrom-2.2'-diamino-diphenyl;4,4'-Dibromo-[1,1'-biphenyl]-2,2'-diamine;4,4'-dibromo-biphenyl-2,2'-diyldiamine;4,4'-Dibrom-biphenyl-2,2'-diyldiamin;4,4'-dibromobiphenyl-2,2'-diamine;2,2'-Diamino-4,4'-dibromobiphenyl;[1,1'-Biphenyl]-2,2'-diamine,4,4'-dibromo;4,4'-dibromo-2,2'-diaminobiphenyl;

    分子式:C12H10Br2N2

    分子量:342.029

    精确质量:339.921

    Psa:52.04

    密度:1.8±0.1g/cm3

    沸点:436.5±40.0°Cat760mmHg

    闪点:217.8±27.3°C

    折射率:1.708

    储存条件:室温,避光,保存于惰性气体中

    蒸汽压:0.0±1.0mmHgat25°C

    海关编码:2921590090

    展开

    合成136630-36-9
    罗恩 4,4'-二溴联苯-2,2'-二胺 4,4'-Dibromo-[1,1'-biphenyl]... 5~7个工作日

     497.00
    R024802 97%
    酶抑制剂129541-42-0

    CAS号:129541-42-0

    品名:5-溴-4-氯-3-吲哚辛酯(5-bromo-4-chloro-1H-indol-3-yl)octanoate

    中文别名:5-溴-4-氯-3-吲哚基辛酸;5-溴-4-氯-1H-吲哚-3-基辛酸酯;

    英文别名:Octanoicacid5-bromo-4-chloro-1H-indol-3-ylester;5-Bromo-4-chloro-3-indolyloctanoate;5-Bromo-4-chloro-3-indolylcaprylate;5-bromo-4-chloro-3-indolylcaprylate;

    分子式:C16H19BrClNO2

    分子量:372.685

    精确质量:371.029

    Psa:42.09

    MDL号:MFCD00083263

    密度:1.397g/cm3

    沸点:482.6ºC at 760mmHg

    熔点:55-59ºC

    闪点:245.7ºC

    折射率:1.592

    储存条件:-20ºC

    蒸汽压:1.8E-09mmHg at 25°C

    海关编码:2933990090

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

     129541-42-0 详细信息

    酶抑制剂

    CAS号:129541-42-0

    品名:5-溴-4-氯-3-吲哚辛酯(5-bromo-4-chloro-1H-indol-3-yl)octanoate

    中文别名:5-溴-4-氯-3-吲哚基辛酸;5-溴-4-氯-1H-吲哚-3-基辛酸酯;

    英文别名:Octanoicacid5-bromo-4-chloro-1H-indol-3-ylester;5-Bromo-4-chloro-3-indolyloctanoate;5-Bromo-4-chloro-3-indolylcaprylate;5-bromo-4-chloro-3-indolylcaprylate;

    分子式:C16H19BrClNO2

    分子量:372.685

    精确质量:371.029

    Psa:42.09

    MDL号:MFCD00083263

    密度:1.397g/cm3

    沸点:482.6ºC at 760mmHg

    熔点:55-59ºC

    闪点:245.7ºC

    折射率:1.592

    储存条件:-20ºC

    蒸汽压:1.8E-09mmHg at 25°C

    海关编码:2933990090

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    展开

    酶抑制剂129541-42-0
    罗恩 5-溴-4-氯-3-吲哚辛酯 5-Bromo-4-chloro-3-indolylo... 现货

     373.00
    R019002 98%
    聚乙二醇化修饰13887-98-4

    CAS号:13887-98-4

    品名:3,6,9-三噁十一烷二酸3,6,9-Trioxaundecanedioicacid

    中文别名:3,6,9三噁十一(碳)烷二酸;3,6,9-三氧杂十一烷二酸;

    英文别名:2-[2-[2-(carboxymethoxy)ethoxy]ethoxy]aceticacid;

    分子式:C8H14O7

    分子量:222.193

    精确质量:222.074

    Psa:102.29

    MDL号:MFCD00044099

    密度:1.315g/cm3

    沸点:443.7ºC at 760mmHg

    闪点:178.3ºC

    折射率:n20/D 1.470(lit.)

    蒸汽压:4.1E-09mmHg at 25°C

    安全说明:26-39

    危险类别码:R41

    海关编码:2918990090

    危险品运输编码:UN 1760

    包装等级:III

    危险品标志:Xi

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338

    危险标志:GHS05

    危险性描述:H318

     13887-98-4 详细信息

    聚乙二醇化修饰

    CAS号:13887-98-4

    品名:3,6,9-三噁十一烷二酸3,6,9-Trioxaundecanedioicacid

    中文别名:3,6,9三噁十一(碳)烷二酸;3,6,9-三氧杂十一烷二酸;

    英文别名:2-[2-[2-(carboxymethoxy)ethoxy]ethoxy]aceticacid;

    分子式:C8H14O7

    分子量:222.193

    精确质量:222.074

    Psa:102.29

    MDL号:MFCD00044099

    密度:1.315g/cm3

    沸点:443.7ºC at 760mmHg

    闪点:178.3ºC

    折射率:n20/D 1.470(lit.)

    蒸汽压:4.1E-09mmHg at 25°C

    安全说明:26-39

    危险类别码:R41

    海关编码:2918990090

    危险品运输编码:UN 1760

    包装等级:III

    危险品标志:Xi

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338

    危险标志:GHS05

    危险性描述:H318

    展开

    聚乙二醇化修饰13887-98-4
    罗恩 3,6,9-三噁十一烷二酸 3,6,9-Trioxaundecanedioicac... 现货

     338.00
    R150261 98%
    糖157843-41-9

    CAS号:157843-41-9

    品名:2-氯-4-硝基苯-alpha-L-岩藻糖苷2-Chloro-4-nitrophenyl-alpha-L-fucopyranoside

    中文别名:2-氯-4-硝基苯基-L-岩藻糖苷;2-氯-4-硝基苯-Alpha-L-岩藻糖苷;2-氯-4-硝基苯基-Alpha-L-岩藻糖苷;2-氯-4-硝基苯-O-氧代三羟基环氧戊烷;2-氯-对硝基苯-a-L-岩藻糖苷;2-氯-4-硝基苯-a-L-岩藻糖苷;2-氯-4-硝基苯-A-L-岩藻糖苷;

    英文别名:(2S,3S,4R,5S,6S)-2-(2-chloro-4-nitrophenoxy)-6-methyloxane-3,4,5-triol;

    分子式:C12H14ClNO7

    分子量:319.695

    精确质量:319.046

    Psa:124.97

    MDL号:MFCD04972056

    外观与性状:白色至灰白色固体

    密度:1.584 g/cm3

    沸点:527.3ºC at 760 mmHg

    熔点:125-129ºC

    折射率:1.631

    蒸汽压:5.99E-12mmHg at 25°C

    安全说明:S26-S36/37/39

    海关编码:2932999099

    简介:Asubstratefora-L-fucosidase.

     157843-41-9 详细信息

    CAS号:157843-41-9

    品名:2-氯-4-硝基苯-alpha-L-岩藻糖苷2-Chloro-4-nitrophenyl-alpha-L-fucopyranoside

    中文别名:2-氯-4-硝基苯基-L-岩藻糖苷;2-氯-4-硝基苯-Alpha-L-岩藻糖苷;2-氯-4-硝基苯基-Alpha-L-岩藻糖苷;2-氯-4-硝基苯-O-氧代三羟基环氧戊烷;2-氯-对硝基苯-a-L-岩藻糖苷;2-氯-4-硝基苯-a-L-岩藻糖苷;2-氯-4-硝基苯-A-L-岩藻糖苷;

    英文别名:(2S,3S,4R,5S,6S)-2-(2-chloro-4-nitrophenoxy)-6-methyloxane-3,4,5-triol;

    分子式:C12H14ClNO7

    分子量:319.695

    精确质量:319.046

    Psa:124.97

    MDL号:MFCD04972056

    外观与性状:白色至灰白色固体

    密度:1.584 g/cm3

    沸点:527.3ºC at 760 mmHg

    熔点:125-129ºC

    折射率:1.631

    蒸汽压:5.99E-12mmHg at 25°C

    安全说明:S26-S36/37/39

    海关编码:2932999099

    简介:Asubstratefora-L-fucosidase.

    展开

    糖157843-41-9
    罗恩 2-氯-4-硝基苯-alpha-L-岩藻糖苷 2-Chloro-4-nitrophenyl-alpha... 5~7个工作日

     429.00
    R020276 98%
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