78761-59-8
中文名称
11Α,17Α,21-三羟基-16Α-甲基-孕甾-1,4-二烯-3,20-二酮
英文名称
11alpha,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione
CAS
78761-59-8
分子式
C22H30O5
分子量
374.48
MOL 文件
78761-59-8.mol
结构式
基本信息
中文别名
去氧米松杂质
去羟米松杂质13
去氧米松杂质13
地塞米松去氟杂质
11Α,17Α,21-三羟基-16Α-甲基-孕甾-1,4-二烯-3,20-二酮
11Α,17Α,21-TRIHYDROXY-16Α-METHYL-1,4-PREGNADIENE-3,20-DIONE
去羟米松杂质13
去氧米松杂质13
地塞米松去氟杂质
11Α,17Α,21-三羟基-16Α-甲基-孕甾-1,4-二烯-3,20-二酮
11Α,17Α,21-TRIHYDROXY-16Α-METHYL-1,4-PREGNADIENE-3,20-DIONE
英文别名
DOB-AA
Desoximetasone Impurity 13
Dexamethasone Desfluoro 11-Epimer
11α,17,21-Trihydroxy-16α-methylpregna-1,4-diene-3,20-dione
11α,17α,21-Trihydroxy-16α-methyl-1,4-pregnadiene-3,20-dione
11alpha,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione
Pregna-1,4-diene-3,20-dione,11,17,21-trihydroxy-16-methyl-, (11a,16a)-
Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-16-methyl-, (11α,16α)-
Desoximetasone Impurity 13
Dexamethasone Desfluoro 11-Epimer
11α,17,21-Trihydroxy-16α-methylpregna-1,4-diene-3,20-dione
11α,17α,21-Trihydroxy-16α-methyl-1,4-pregnadiene-3,20-dione
11alpha,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione
Pregna-1,4-diene-3,20-dione,11,17,21-trihydroxy-16-methyl-, (11a,16a)-
Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-16-methyl-, (11α,16α)-
物理化学性质
熔点 | 236-238 °C |
沸点 | 571.8±50.0 °C(Predicted) |
密度 | 1.28±0.1 g/cm3(Predicted) |
溶解度 | Chloroform (Slightly), Methanol (Slightly) |
酸度系数(pKa) | 12.48±0.70(Predicted) |
形态 | Solid |
颜色 | White to Off-White |
供应商信息 更多
上海择睿生物科技有限公司
联系电话:
021-54580889 18321124657
产品介绍:
中文名称:去氧米松杂质13
英文名称:Desoximetasone Impurity 13
CAS:78761-59-8
纯度:98% HPLC
包装信息:10mg;25mg;50mg;100mg
备注:品牌DRD 货号D22858 随货提供COA 氢谱 质谱 液相 含量值
河南誉康卓宁进出口有限公司
联系电话:
13393721940
产品介绍:
中文名称:去羟米松杂质13
英文名称:Desoximetasone Impurity 13
CAS:78761-59-8
纯度:95.0%
包装信息:10mg;20mg;50mg