(11beta,16alpha,17alpha)-9-Fluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid（CAS号：37927-01-8）

地塞米松磷酸钠杂质G

基本信息

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CAS号

37927-01-8

分子式

C21H27FO5

分子量

378.44 g/mol

化学分类

基础化工原料有机化学品羧酸类

基础化工原料有机化学品酮类

精细化工产品表面活性剂阴离子表面活性剂

精细化工产品专用化学品紫外线稳定剂

聚合物和塑料热塑性塑料聚烯烃

基本物理性质

熔点

274-2770C

SMILES

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CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)O)O)C)O)F)C

InChI

InChI=1S/C21H27FO5/c1-11-8-15-14-5-4-12-9-13(23)6-7-18(12,2)20(14,22)16(24)10-19(15,3)21(11,27)17(25)26/h6-7,9,11,14-16,24,27H,4-5,8,10H2,1-3H3,(H,25,26)/t11-,14+,15+,16+,18+,19+,20+,21+/m1/s1

InChIKey

PFAGPIFFRLDBRN-AFKBWYBQSA-N

LogP

2.4189000000000003

拓扑极性表面积

94.83000000000001 Å²

氢键供体/受体

3 / 5

复杂度

789

同义词与引用数据

英文

9-Fluoro-11beta,17alpha-dihydroxy-16alpha-methyl-3-oxoandrosta-1,4-diene-17beta-carboxylic Acid
DEXAMETHASONE SODIUM PHOSPHATE IMPURITY G [EP IMPURITY]
W19714
(-)-Dexamethasone Acid
UNII-BP8U81ZN41
ANDROSTA-1,4-DIENE-17-CARBOXYLIC ACID, 9-FLUORO-11,17-DIHYDROXY-16-METHYL-3-OXO-, (11.BETA.,16.ALPHA.,17.ALPHA.)-
9-FLUORO-11.BETA.,17-DIHYDROXY-16.ALPHA.-METHYL-3-OXOANDROSTA-1,4-DIENE-17.BETA.-CARBOXYLIC ACID
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17-carboxylic acid
FLUOROANDROSTADIENE CARBOXYLIC ACID [USP IMPURITY]
(11beta,16alpha,17alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid
Dexamethasone sodium phosphate impurity G [EP]
AS-73559
37927-01-8
(11?,16?,17?)-9-Fluoro-11,17-dihydroxy-16-methyl-3-oxo-androsta-1,4-diene-17-carboxylic Acid
Dexamethasone Sodium phosphate Impurity G ((-)-Dexamethasone Acid)
Dexamethasone acid
Betamethasone acid, (-)-
DTXSID80512171
SCHEMBL1115827
(1R,2R,3aS,3bS,9aS,9bR,10S,11aS)-9b-fluoro-1,10-dihydroxy-2,9a,11a-trimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-1-carboxylic acid
9-Fluoro-11beta,17-dihydroxy-16alpha-methyl-3-oxoandrosta-1,4-diene-17beta-carboxylic acid
AKOS030242030
BP8U81ZN41
(8S,9R,10S,11S,13S,14S,16R,17R)-9-FLUORO-11,17-DIHYDROXY-10,13,16-TRIMETHYL-3-OXO-6,7,8,9,10,11,12,13,14,15,16,17-DODECAHYDRO-3H-CYCLOPENTA[A]PHENANTHRENE-17-CARBOXYLIC ACID
9-Fluoro-11?,17-dihydroxy-16?-methyl-3-oxoandrosta -1,4-diene-17?-carboxylic Acid
Androsta-1,4-diene-17-carboxylic acid, 9-fluoro-11,17-dihydroxy-16-methyl-3-oxo-, (11beta,16alpha,17alpha)-
9-Fluoro-11,17-dihydroxy-16a-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid
(11?,16?,17?)-9-Fluoro-11,17-dihydroxy-16-methyl-3-oxo-androsta-1,4-diene-17-carboxylic Acid; (-)-Dexamethasone acid; 9-Fluoro-11?,17-dihydroxy-16?-methyl-3-oxoandrosta-1,4-diene-17?-carboxylic acid; Dexamethasone Sodium Phosphate Imp. G (EP); Dexamethasone Sodium Phosphate Impurity G; Dexamethasone Phosphate Impurity G
Androsta-1,4-diene-17-carboxylicacid, 9-fluoro-11,17-dihydroxy-16-methyl-3-oxo-, (11b,16a,17a)-
Dexamethasone Acid
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid

中文

地塞米松酸
6-氯-(2,3-O-异亚丙基)嘌呤核苷
9-氟-11,17-二羟基-16alpha-甲基-3-氧代雄甾-1,4-二烯-17-羧酸
地塞米松磷酸钠杂质G

MDL号

MFCD12031457

常见问题

地塞米松磷酸钠杂质G(CAS号：37927-01-8)适用哪些法规指南？

地塞米松磷酸钠杂质G需遵循《全球化学品统一分类和标签制度》（GHS）的分类标准。根据其化学性质，该杂质可能被分类为有害物质，并需遵守相关的标签和安全数据表（MSDS）要求。同时，还需符合欧盟REACH法规，特别是关于供应链中的信息传递和物质注册要求。此外，美国的FDA和EPA也对其有相关规定，例如在药品生产和环境排放方面的限制。