筛选出 6 条数据

    品牌 产品 货期 价格 货号 规格 /
    中药标准品546-43-0

    CAS号:546-43-0

    品名:土木香内酯alantolactone

    中文别名:3a,5,6,7,8,8a,9,9a-八氢-5,8a-二甲基-3-亚甲基萘并[2,3-b]呋喃-2(3H)-酮;木香腦;阿兰内酯;

    英文别名:ALANTOLACETONE;Inulacamphor;ALLANTOLACTONE;Eupatal;HELENINE;helenin;Alantcamphor;Alantolactone;Naphtho[2,3-b]furan-2(3H)-one,3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylene-,[3aR-(3a-,5α,8aα,9a-)]-;

    分子式:C15H20O2

    分子量:232.318

    精确质量:232.146

    Psa:26.3

    UNII号:M7GSN5Q1M6

    外观与性状:结晶粉末

    密度:1.08g/cm3

    沸点:275ºC at 760mmHg

    熔点:78-79ºC

    闪点:111.5ºC

    折射率:1.534

    安全说明:S26; S36

    危险类别码:R36/37/38

    海关编码:2932209090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P280

    危险标志:GHS07

    危险性描述:H317

    简介:Heleninisaphytochemicalmixturefoundinmanyplantspecies,includingtheInulahelenium(elecampane)oftheAsteraceaefamily.Itisamixtureoftwoisomericsesquiterpenelactones,alantolactoneandisoalantolactone.

     546-43-0 详细信息

    中药标准品

    CAS号:546-43-0

    品名:土木香内酯alantolactone

    中文别名:3a,5,6,7,8,8a,9,9a-八氢-5,8a-二甲基-3-亚甲基萘并[2,3-b]呋喃-2(3H)-酮;木香腦;阿兰内酯;

    英文别名:ALANTOLACETONE;Inulacamphor;ALLANTOLACTONE;Eupatal;HELENINE;helenin;Alantcamphor;Alantolactone;Naphtho[2,3-b]furan-2(3H)-one,3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylene-,[3aR-(3a-,5α,8aα,9a-)]-;

    分子式:C15H20O2

    分子量:232.318

    精确质量:232.146

    Psa:26.3

    UNII号:M7GSN5Q1M6

    外观与性状:结晶粉末

    密度:1.08g/cm3

    沸点:275ºC at 760mmHg

    熔点:78-79ºC

    闪点:111.5ºC

    折射率:1.534

    安全说明:S26; S36

    危险类别码:R36/37/38

    海关编码:2932209090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P280

    危险标志:GHS07

    危险性描述:H317

    简介:Heleninisaphytochemicalmixturefoundinmanyplantspecies,includingtheInulahelenium(elecampane)oftheAsteraceaefamily.Itisamixtureoftwoisomericsesquiterpenelactones,alantolactoneandisoalantolactone.

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    中药标准品546-43-0
    毕得 (3aR,5S,8aR,9aR)-5,8a-二甲基-3-... (3aR,5S,8aR,9aR)-5,8a-Dimeth... 现货

     1548.00
    BD34046 98%
    中药标准品34316-15-9

    CAS号:34316-15-9

    品名:白屈菜红碱chelerythrine

    中文别名:白屈菜红碱.白屈菜赤碱.白屈菜季铵碱;白屈菜赤碱,白屈菜季铵碱;白屈菜赤碱;

    英文别名:[1,3]Benzodioxolo[5,6-c]phenanthridinium,1,2-dimethoxy-12-methyl-;Chelerythrine;Chelerythrin-Kation;Cheleritrine;Chelerythrin;Chelerythrinechloride;Broussonpapyrine;Chelerythrinchlorid;

    分子式:C21H18ClNO4

    分子量:383.825

    精确质量:383.092

    Psa:40.8

    UNII号:E3B045W6X0

    密度:

    熔点:195-205ºC

    安全说明:S36/37

    危险类别码:R20/21/22

    海关编码:2933990090

    危险品标志:Xn

    简介:ChelerythrineisabenzophenanthridinealkaloidpresentintheplantChelidoniummajus(greatercelandine).Itisapotent,selective,andcell-permeableproteinkinaseCinhibitorinvitro.ItisalsofoundintheplantsZanthoxylumclava-herculisandZanthoxylumrhoifolium,exhibitingantibacterialactivityagainstStaphylococcusaureusandotherhumanpathogens.

     34316-15-9 详细信息

    中药标准品

    CAS号:34316-15-9

    品名:白屈菜红碱chelerythrine

    中文别名:白屈菜红碱.白屈菜赤碱.白屈菜季铵碱;白屈菜赤碱,白屈菜季铵碱;白屈菜赤碱;

    英文别名:[1,3]Benzodioxolo[5,6-c]phenanthridinium,1,2-dimethoxy-12-methyl-;Chelerythrine;Chelerythrin-Kation;Cheleritrine;Chelerythrin;Chelerythrinechloride;Broussonpapyrine;Chelerythrinchlorid;

    分子式:C21H18ClNO4

    分子量:383.825

    精确质量:383.092

    Psa:40.8

    UNII号:E3B045W6X0

    密度:

    熔点:195-205ºC

    安全说明:S36/37

    危险类别码:R20/21/22

    海关编码:2933990090

    危险品标志:Xn

    简介:ChelerythrineisabenzophenanthridinealkaloidpresentintheplantChelidoniummajus(greatercelandine).Itisapotent,selective,andcell-permeableproteinkinaseCinhibitorinvitro.ItisalsofoundintheplantsZanthoxylumclava-herculisandZanthoxylumrhoifolium,exhibitingantibacterialactivityagainstStaphylococcusaureusandotherhumanpathogens.

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    中药标准品34316-15-9
    毕得 1,2-二甲氧基-12-甲基-[1,3]二氧杂环戊烯并[... 1,2-Dimethoxy-12-methyl-[1,3... 现货

     1642.00
    BD120563 98%
    中药标准品524-17-4

    CAS号:524-17-4

    品名:蝙蝠葛碱dauricine

    中文别名:北豆根碱.山豆根碱;北豆根碱;

    英文别名:DAURICINE;6,6'-Di-O-Methyldauricoline;MenispermumdauricumDCExtract;

    分子式:C38H44N2O6

    分子量:624.766

    精确质量:624.32

    Psa:72.86

    外观与性状:白色粉末

    密度:1.185 g/cm3

    沸点:712.3ºC at 760 mmHg

    熔点:115ºC

    闪点:384.6ºC

    折射率:1.601

    简介:蝙蝠葛碱(英语:Dauricine)又称作山豆根碱,是一种钙通道阻滞药。它是主要的毒素使北美攀缘植物美国蝙蝠葛(Menispermumcanadense)具有毒性(通常会致命).

     524-17-4 详细信息

    中药标准品

    CAS号:524-17-4

    品名:蝙蝠葛碱dauricine

    中文别名:北豆根碱.山豆根碱;北豆根碱;

    英文别名:DAURICINE;6,6'-Di-O-Methyldauricoline;MenispermumdauricumDCExtract;

    分子式:C38H44N2O6

    分子量:624.766

    精确质量:624.32

    Psa:72.86

    外观与性状:白色粉末

    密度:1.185 g/cm3

    沸点:712.3ºC at 760 mmHg

    熔点:115ºC

    闪点:384.6ºC

    折射率:1.601

    简介:蝙蝠葛碱(英语:Dauricine)又称作山豆根碱,是一种钙通道阻滞药。它是主要的毒素使北美攀缘植物美国蝙蝠葛(Menispermumcanadense)具有毒性(通常会致命).

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    中药标准品524-17-4
    毕得 4-(((R)-6,7-二甲氧基-2-甲基-1,2,3,... 4-(((R)-6,7-Dimethoxy-2-meth... 现货

     1940.00
    BD123496 98%
    中药标准品84272-85-5

    CAS号:84272-85-5

    品名:5-O-甲基维斯阿米醇苷4-methoxy-7-methyl-2-[2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl]-2,3-dihydrofuro[3,2-g]chromen-5-one

    中文别名:(S)-2-[1-(BETA-D-吡喃葡萄糖基氧基)-1-甲基乙基]-2,3-二氢-4-甲氧基-7-甲基-5H-呋喃并[3,2-G][1]苯并吡喃-5-酮;5-o甲基维斯阿米醇苷;

    英文别名:N1895;5-O-Methylvisammioside;4'-O-beta-D-Glucosyl-5-O-methylvisamminol;4`-O-glucopyranosyl-5-O-methylvisamminol;4`-O-Beta-D-Gulcosyl-5-O-methylvisamminol;

    分子式:C22H28O10

    分子量:452.452

    精确质量:452.168

    Psa:148.05

    密度:1.478g/cm3

    熔点:148-150ºC

    简介:4-O-β-D-Glucosyl-5-O-methyllvisamminolisanovelepigeneticsuppressorofhistoneH3phosphorylation.Potentanti-inflammatoryandanti-carcinogenicagent.

     84272-85-5 详细信息

    中药标准品

    CAS号:84272-85-5

    品名:5-O-甲基维斯阿米醇苷4-methoxy-7-methyl-2-[2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl]-2,3-dihydrofuro[3,2-g]chromen-5-one

    中文别名:(S)-2-[1-(BETA-D-吡喃葡萄糖基氧基)-1-甲基乙基]-2,3-二氢-4-甲氧基-7-甲基-5H-呋喃并[3,2-G][1]苯并吡喃-5-酮;5-o甲基维斯阿米醇苷;

    英文别名:N1895;5-O-Methylvisammioside;4'-O-beta-D-Glucosyl-5-O-methylvisamminol;4`-O-glucopyranosyl-5-O-methylvisamminol;4`-O-Beta-D-Gulcosyl-5-O-methylvisamminol;

    分子式:C22H28O10

    分子量:452.452

    精确质量:452.168

    Psa:148.05

    密度:1.478g/cm3

    熔点:148-150ºC

    简介:4-O-β-D-Glucosyl-5-O-methyllvisamminolisanovelepigeneticsuppressorofhistoneH3phosphorylation.Potentanti-inflammatoryandanti-carcinogenicagent.

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    中药标准品84272-85-5
    毕得 (S)-4-甲氧基-7-甲基-2-(2-(((2S,3R... (S)-4-Methoxy-7-methyl-2-(2-... 现货

     1560.00
    BD299887 98%
    中药标准品31008-18-1

    CAS号:31008-18-1

    品名:木兰脂素magnolin

    中文别名:望春花素;

    英文别名:5-methoxyeudesmin;medioresinoldimethylether;Maglin;

    分子式:C23H28O7

    分子量:416.464

    精确质量:416.184

    Psa:64.61

    密度:1.178g/cm3

    沸点:536.9ºC at 760mmHg

    闪点:215.6ºC

    折射率:1.541

    简介:MagnolinisalignanextractfromMagnoliaeFlos,displayinganti-asthmaandanti-inflammatoryactivity.

     31008-18-1 详细信息

    中药标准品

    CAS号:31008-18-1

    品名:木兰脂素magnolin

    中文别名:望春花素;

    英文别名:5-methoxyeudesmin;medioresinoldimethylether;Maglin;

    分子式:C23H28O7

    分子量:416.464

    精确质量:416.184

    Psa:64.61

    密度:1.178g/cm3

    沸点:536.9ºC at 760mmHg

    闪点:215.6ºC

    折射率:1.541

    简介:MagnolinisalignanextractfromMagnoliaeFlos,displayinganti-asthmaandanti-inflammatoryactivity.

    展开

    中药标准品31008-18-1
    毕得 (1S,3aR,4S,6aR)-1-(3,4-二甲氧基苯... (1S,3aR,4S,6aR)-1-(3,4-Dimet... 现货

     1500.00
    BD01424125 98+%
    中药标准品33889-69-9

    CAS号:33889-69-9

    品名:水飞蓟亭silychristin

    中文别名:水飞蓟汀;水飞蓟丁;

    英文别名:Silicristina;Silicristine;Silicristin;SilymarinII;Silicristinum[INN-Latin];Silicristine[INN-French];Silicristinum;Silychristin;Silicristina[INN-Spanish];EINECS251-720-9;(2R,3R)-3,5,7-trihydroxy-2-[(2R,3S)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-2,3-dihydrobenzofuran-5-yl]chroman-4-one;(2R,3R)-3,5,7-trihydroxy-2-[(2R,3S)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1-benzofuran-5-yl]-2,3-dihydrochromen-4-one;

    分子式:C25H22O10

    分子量:482.436

    精确质量:482.121

    Psa:166.14

    EINECS号:251-720-9

    密度:1.578g/cm3

    沸点:782ºC at 760 mmHg

    闪点:270.5ºC

    折射率:1.716

    简介:Silychristinisanewnaturalproducthasbeenisolatedfromsilymarin,thehepatoprotectiveextractofmilkthistle(Silybummarianum)fruits.Silychristinhasbeenshowntobeanantihepatotoxicflavonolignan.

     33889-69-9 详细信息

    中药标准品

    CAS号:33889-69-9

    品名:水飞蓟亭silychristin

    中文别名:水飞蓟汀;水飞蓟丁;

    英文别名:Silicristina;Silicristine;Silicristin;SilymarinII;Silicristinum[INN-Latin];Silicristine[INN-French];Silicristinum;Silychristin;Silicristina[INN-Spanish];EINECS251-720-9;(2R,3R)-3,5,7-trihydroxy-2-[(2R,3S)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-2,3-dihydrobenzofuran-5-yl]chroman-4-one;(2R,3R)-3,5,7-trihydroxy-2-[(2R,3S)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1-benzofuran-5-yl]-2,3-dihydrochromen-4-one;

    分子式:C25H22O10

    分子量:482.436

    精确质量:482.121

    Psa:166.14

    EINECS号:251-720-9

    密度:1.578g/cm3

    沸点:782ºC at 760 mmHg

    闪点:270.5ºC

    折射率:1.716

    简介:Silychristinisanewnaturalproducthasbeenisolatedfromsilymarin,thehepatoprotectiveextractofmilkthistle(Silybummarianum)fruits.Silychristinhasbeenshowntobeanantihepatotoxicflavonolignan.

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    中药标准品33889-69-9
    毕得 (2R,3R)-3,5,7-三羟基-2-((2R,3S)... (2R,3R)-3,5,7-Trihydroxy-2-(... 现货

     1942.00
    BD151184 98%
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