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CAS號(hào):2036-77-3
英文名稱(chēng):16α-Methyl-11-oxo Prednisolone
英文同義詞:(8S,9S,10R,13S,14S,16R,17R);Dexamethasone EP Impurity J;16α-Methyl-11-oxo Prednisolone;Dexamethasone impurity 4/Dexamethasone EP Impurity J;Dexamethasone Impurity 10(Dexamethasone EP Impurity J);17,21-dihydroxy-16α-methylpregna-1,4-diene-3,11,20-trione;Pregna-1,4-diene-3,11,20-trione, 17,21-dihydroxy-16-methyl-, (16α)-;(8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione;(8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione
中文名稱(chēng):地塞米松EP雜質(zhì)J
中文同義詞:地塞米松EP雜質(zhì)J;糠酸莫米松雜質(zhì)26;地塞米松雜質(zhì)雜質(zhì)J;地塞米松磷酸鈉雜質(zhì)J;地塞米松雜質(zhì)J(EP);地塞米松相關(guān)化合物雜質(zhì)6;16ALPHA-甲基-11-氧代潑尼松龍
分子式:C22H28O5
分子量:372.45
沸點(diǎn):574.4±50.0 °C(Predicted)
密度:1.28±0.1 g/cm3(Predicted)
酸度系數(shù)(pKa):12.38±0.70(Predicted)