912-38-9
中文名称
9,11β-环氧-17-羟基-16β-甲基-3,20-二氧-9β-孕烷-1,4-二烯-21-乙酸酯
英文名称
9,11β-Epoxy-17-hydroxy-16β-methyl-3,20-dioxo-9β-pregna-1,4-diene-21-yl Acetate
CAS
912-38-9
分子式
C24H30O6
分子量
414.491
MOL 文件
912-38-9.mol
更新日期
2024/04/17 11:03:24
912-38-9 结构式
基本信息
中文别名
倍他米松杂质18倍他米松杂质28
地塞米松EP杂质3
醋酸倍他米松EP杂质D
醋酸地塞米松杂质EP H
醋酸倍他米松杂质D(EP)
倍他米松杂质18(去甲美他松BETA甲基丙烯酸21-乙酸酯)
9Β,11Β-环氧-16Β-甲基孕甾-1,4-二烯-17Α,20-二醇-3,20-二酮-21-醋酸酯
英文别名
21-Acetyloxy-9β,11β-epoxy-17-hydroxy-16β-methylpregna-1,4-diene-3,20-dioneBetamethasone Impurity 18
Betamethasone Acetate - Impurity D
Betamethasone Acetate EP Impurity D
21-O-Acetyl Betamethasone 9, 11-Epoxide
Betamethasone Impurity 21（Betamethasone Acetate EP Impurity D）
Betamethasone Impurity 18 (Desoximetasone Beta Methyl Epoxide 21-Acetate)
9,11-Epoxy-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate
9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-Acetate
9β,11β-epoxy-17α,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-acetate
