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CAS号: | 1882-82-2 |
英文名称: | 21-DEOXYCORTISONE |
英文同义词: | NSC 38722;21-DEOXYCORTISONE;21-DESOXYCORTISONE;17-Hydroxyandrostenedione;21-deoxycortisonecrystalline;4-PREGNEN-17-OL-3,11,20-TRIONE;17α-Hydroxy-11-oxoprogesterone;Pregn-4-en-17-ol-3,11,20-trione;4-Pregnene-17α-ol-3,11,20-trione;4-Pregnen-17alpha-ol-3,11,20-trion |
中文名称: | 17α-羟基孕甾-4-烯-3,11,20-三酮 |
中文同义词: | 21-去氧可的松;孕甾-4-烯-17α-醇-3,11,20-三酮;17α-羟基孕甾-4-烯-3,11,20-三酮;17ALPHA-羟基孕甾-4-烯-3,11,20-三酮;脱溴物(17Α-羟基孕甾-4-烯-3,11,20-三酮) |
CBNumber: | CB6479037 |
分子式: | C21H28O4 |
分子量: | 344.44 |
MOL File: | 1882-82-2.mol |
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17α-羟基孕甾-4-烯-3,11,20-三酮化学性质 |
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17α-羟基孕甾-4-烯-3,11,20-三酮 性质、用途与生产工艺 |
化学性质
结晶化合物(氯仿/乙酸乙酯)。熔点>182℃(237.5-239.5℃)。
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生产方法
可用薯蓣皂素经开环、乙酰化、氧化、水解、消除、环氧化、氧化等步反应制得该品。
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17α-羟基孕甾-4-烯-3,11,20-三酮 上下游产品信息 |
上游原料
薯蓣皂素
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下游产品
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Steroids & Hormones - 13C & 2H
Pharmaceuticals
Metabolites & Impurities
Intermediates & Fine Chemicals
Steroids
17α-羟基孕甾-4-烯-3,11,20-三酮
孕甾-4-烯-17α-醇-3,11,20-三酮
脱溴物(17Α-羟基孕甾-4-烯-3,11,20-三酮)
21-去氧可的松
17ALPHA-羟基孕甾-4-烯-3,11,20-三酮
1882-82-2
6-Pregn-4-en-17alpha-ol-3,11,20-trione
4-Pregnene-17alpha-ol-3,11,20-trione
4-Pregnen-17a-ol-3,11,20-trione-d9
NSC 38722
6-Pregn-4-en-17α-ol-3,11,20-trione
4-Pregnene-17α-ol-3,11,20-trione
17α-Hydroxy-11-oxoprogesterone
4-Pregnen-17α-ol-3,11,20-trione-2,2,4,6,6,9,12,12,21,21,21-D11
4-Pregnen-17alpha-ol-3,11,20-trion
4-PREGNEN-17-ALPHA-OL-3,11,20-TRIONE
4-PREGNEN-17-OL-3,11,20-TRIONE
(8S,9S,10R,13S,14S,17R)-17-ethanoyl-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,11-dione
(8S,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,11-quinone
(8S,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,11-dione
17α-Hydroxypregna-4-ene-3,11,20-trione
17-Hydroxyandrostenedione
Pregn-4-en-17-ol-3,11,20-trione
17-alpha-hydroxypregn-4-ene-3,11,20-trione
21-DESOXYCORTISONE
21-DEOXYCORTISONE
17-ALPHA-HYDROXY-4-PREGNENE-3,11,20-TRIONE
17A-HYDROXY-4-PREGNEN-3,11,20-TRIONE
21-deoxycortisonecrystalline
17-Hydroxypregn-4-ene-3,11,20-trione
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