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CAS号: 80163-83-3 英文名称: 1,2-Dihydro-BetaMethasone 17,21-Dipropionate 英文同义词: Betamethasone Dipropionate EP Impurity I;1,2-Dihydro-BetaMethasone 17,21-Dipropionate;Betamethasone Dipropionate Impurity 9（Betamethasone Dipropionate EP Impurity I）;Betamethasone Dipropionate impurity 6/Betamethasone Dipropionate EP Impurity I/1,2-Dihydro-Betamethasone 17,21-Dipropionate/(8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-2,3,6,7,8,9,10,11,12,13,14 中文名称: 1,2-二氢-贝他米松17,21-二丙酸酯 中文同义词: 倍他米松杂质25;1,2-二氢倍他米松二丙酸酯;倍他米松二丙酸酯杂质I(EP);1,2-二氢-倍他米松17,21-二丙酸酯 分子式: C28H39FO7 分子量: 506.6034632