筛选出 2 条数据

    品牌 产品 货期 价格 货号 规格 /
    抗生素54-62-6

    CAS号:54-62-6

    品名:氨基蝶呤4-aminofolicacid

    中文别名:4-氨基-PGA;4-安蝶林;氨喋呤水合物;氨基喋呤;4-氨基蝶酰-L-谷氨酸;白血宁;

    英文别名:Aminoperin;apga;aminopteridin;AGPA;Aminopterin;Minopterin;pteramina;

    分子式:C19H20N8O5

    分子量:440.413

    精确质量:440.156

    Psa:219.33

    RTECS号:MA1050000

    MDL号:MFCD00036692

    外观与性状:黄色固体

    密度:1.588g/cm3

    熔点:228-235°C (dec.)

    折射率:1.761

    稳定性:Stable at normal temperatures and pressures.

    储存条件:库房通风低温干燥

    安全说明:S53-S28-S36/37-S45

    危险类别码:R61; R28

    WGK Germany:3

    海关编码:3822009000

    危险品运输编码:UN 2811 6.1/PG 1

    危险类别:6.1(a)

    包装等级:I

    危险品标志:T+

    信号词:Danger

    危险性防范说明:P201; P264; P301 + P310; P308 + P313

    危险标志:GHS06, GHS08

    危险性描述:H300; H360

    简介:Aminopterin(or4-aminopteroicacid),the4-aminoderivativeoffolicacid,isanantineoplasticdrugwithimmunosuppressivepropertiesoftenusedinchemotherapy.Aminopterinisasyntheticderivativeofpterin.Aminopterinworksasanenzymeinhibitorbycompetingforthefolatebindingsiteoftheenzymedihydrofolatereductase.Itsbindingaffinityfordihydrofolatereductaseeffectivelyblockstetrahydrofolatesynthesis.ThisresultsinthedepletionofnucleotideprecursorsandinhibitionofDNA,RNA,andproteinsynthesis.

    用途:抗肿瘤药。治疗牛皮癣皮肤病,也可用于治疗急性、亚急性儿童白血病。生化研究。抗叶酸药。

     54-62-6 详细信息

    抗生素

    CAS号:54-62-6

    品名:氨基蝶呤4-aminofolicacid

    中文别名:4-氨基-PGA;4-安蝶林;氨喋呤水合物;氨基喋呤;4-氨基蝶酰-L-谷氨酸;白血宁;

    英文别名:Aminoperin;apga;aminopteridin;AGPA;Aminopterin;Minopterin;pteramina;

    分子式:C19H20N8O5

    分子量:440.413

    精确质量:440.156

    Psa:219.33

    RTECS号:MA1050000

    MDL号:MFCD00036692

    外观与性状:黄色固体

    密度:1.588g/cm3

    熔点:228-235°C (dec.)

    折射率:1.761

    稳定性:Stable at normal temperatures and pressures.

    储存条件:库房通风低温干燥

    安全说明:S53-S28-S36/37-S45

    危险类别码:R61; R28

    WGK Germany:3

    海关编码:3822009000

    危险品运输编码:UN 2811 6.1/PG 1

    危险类别:6.1(a)

    包装等级:I

    危险品标志:T+

    信号词:Danger

    危险性防范说明:P201; P264; P301 + P310; P308 + P313

    危险标志:GHS06, GHS08

    危险性描述:H300; H360

    简介:Aminopterin(or4-aminopteroicacid),the4-aminoderivativeoffolicacid,isanantineoplasticdrugwithimmunosuppressivepropertiesoftenusedinchemotherapy.Aminopterinisasyntheticderivativeofpterin.Aminopterinworksasanenzymeinhibitorbycompetingforthefolatebindingsiteoftheenzymedihydrofolatereductase.Itsbindingaffinityfordihydrofolatereductaseeffectivelyblockstetrahydrofolatesynthesis.ThisresultsinthedepletionofnucleotideprecursorsandinhibitionofDNA,RNA,andproteinsynthesis.

    用途:抗肿瘤药。治疗牛皮癣皮肤病,也可用于治疗急性、亚急性儿童白血病。生化研究。抗叶酸药。

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    抗生素54-62-6
    Sigma (-20°C)氨基蝶呤 Aminopterin 请咨询 询价 A5159 hybri-max,50×,γ-irradiated,lyophilizedpowder,bioxtra,suitableforhybridomaHybri-Max,50×,γ-irradiated,lyophilizedpowder,BioXtra,suitableforhybridoma
    酶与辅酶606-68-8

    CAS号:606-68-8

    品名:还原型β-烟酰胺腺嘌呤二核苷酸二钠盐beta-Nicotinamideadeninedinucleotide,disodiumsalt

    中文别名:β-DPNH;beta-烟酰胺腺嘌呤二核苷二钠;β-烟酰胺腺嘌呤二核苷酸二钠盐水合物;

    英文别名:β-Nicotinamideadeninedinucleotidedisodiumsalt;

    分子式:C21H27N7Na2O14P2

    分子量:709.405

    精确质量:709.089

    Psa:342.9

    UNII号:8295030YNC

    外观与性状:无气味的淡黄色粉末

    密度:

    熔点:140-142°C

    闪点:608ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:2-8ºC

    安全说明:S26; S36/37/39; S45; S24/25; S36/37

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2924199090

    危险品标志:Xn

    简介:Oneofthebiologicallyactiveformsofnicotinicacid.Servesasacoenzymeofhydrogenasesanddehydrogenases.NADusuallyactsasahydrogenacceptor,formingNADHwhichthenservesasahydrogendonorintherespiratorychain.Presentinlivingcellsprimarilyinthereducedform(NADPH)andisinvolvedinsyntheticreactions.\nOccursin2forms,α-NADandβ-NAD,distinguishedbytheconfigurationoftheribosylnicotinamidelinkage.Onlytheβ-anomerisbioactive.

     606-68-8 详细信息

    酶与辅酶

    CAS号:606-68-8

    品名:还原型β-烟酰胺腺嘌呤二核苷酸二钠盐beta-Nicotinamideadeninedinucleotide,disodiumsalt

    中文别名:β-DPNH;beta-烟酰胺腺嘌呤二核苷二钠;β-烟酰胺腺嘌呤二核苷酸二钠盐水合物;

    英文别名:β-Nicotinamideadeninedinucleotidedisodiumsalt;

    分子式:C21H27N7Na2O14P2

    分子量:709.405

    精确质量:709.089

    Psa:342.9

    UNII号:8295030YNC

    外观与性状:无气味的淡黄色粉末

    密度:

    熔点:140-142°C

    闪点:608ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:2-8ºC

    安全说明:S26; S36/37/39; S45; S24/25; S36/37

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2924199090

    危险品标志:Xn

    简介:Oneofthebiologicallyactiveformsofnicotinicacid.Servesasacoenzymeofhydrogenasesanddehydrogenases.NADusuallyactsasahydrogenacceptor,formingNADHwhichthenservesasahydrogendonorintherespiratorychain.Presentinlivingcellsprimarilyinthereducedform(NADPH)andisinvolvedinsyntheticreactions.\nOccursin2forms,α-NADandβ-NAD,distinguishedbytheconfigurationoftheribosylnicotinamidelinkage.Onlytheβ-anomerisbioactive.

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    酶与辅酶606-68-8
    Sigma 还原型β-烟酰胺腺嘌呤二核苷酸二钠盐 β-Nicotinamideadeninedinuc... 请咨询 询价 N6785 98% ,pkgof10mg(pervial)98% ,pkgof10mg(pervial)
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