(6,11,16)-Trihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 基本信息
中文名称 | (6,11,16)-Trihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione |
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中文同义词 | 地夫可特 6B-羟基-21-去乙酰基;地夫可特杂质4 |
英文名称 | (6,11,16)-Trihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione |
英文同义词 | (6,11,16)-Trihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione;6-Hydroxy-21-desacetyl Deflazacort;6b-Hydroxy-21-desacetyl Deflazacort;Deflazacort 6b-hydroxy-21-desacetyl;6β-Hydroxy-21-desacetyl Deflazacort;5'H-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione, 6,11,21-trihydroxy-2'-methyl-, (6β,11β,16β)- |
CAS号 | 72099-45-7 |
分子式 | C23H29NO6 |
分子量 | 415.47946 |
EINECS号 | |
相关类别 | Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Steroids |
Mol文件 | 72099-45-7.mol |
结构式 |
(6,11,16)-Trihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 性质
熔点 | 158-161°C |
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沸点 | 629.7±55.0 °C(Predicted) |
密度 | 1.53±0.1 g/cm3(Predicted) |
储存条件 | -20°C Freezer |
溶解度 | 可溶于DMSO(少许)、甲醇(少许) |
形态 | 固体 |
酸度系数(pKa) | 12.88±0.10(Predicted) |
颜色 | 灰白色至黄色 |
CAS 数据库 | 72099-45-7 |