基本信息
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醋酸泼尼松; 17a,21-二羟基孕甾-1,4-二烯-3,11,20-三酮 21-醋酸酯
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125-10-0
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[2-[(8S,9S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxo-ethyl] acetate
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C23H28O6
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400.47
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Pregna-1,4-diene-3,11,20-trione,21-(acetyloxy)-17-hydroxy-
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204-726-0
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1.28 g/cm3
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Pregna-1,4-diene-3,11,20-trione,17,21-dihydroxy-, 21-acetate (6CI,7CI,8CI); 21-Acetoxy-17a-hydroxypregna-1,4-diene-3,11,20-trione;Cortancyl; Delcortin; Delta-Corlin; Deltalone; Ferrosan; NSC 10965; Nisone;Prednisone 21-acetate; Prednisone acetate; D1-Cortisone 21-acetate; D1-Dehydrocortisone acetate
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200.2oC
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240-242°C (dec.)
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582oC at 760 mmHg
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详细信息
英文名 Prednisone Acetate
中文别名 17a,21-二羟基孕甾-1,4-二烯-3,11,20-三酮 21-醋酸酯
CAS RN 125-10-0
分子式 C23H28O6 分子量 400.47
质量标准 CP2010/USP32
外观 本品为白色或几乎白色的结晶性粉末；无臭，味苦
含量 ≥98.5% 干燥失重 ≤0.5%
比旋度 +183°至+190°
包装 5公斤/桶
用途 原料
