中文名 | 16Α-甲基孕甾-4,9(11)-二烯-17Α,21-二醇-3,20-二酮-21-醋酸酯 |
英文名 | 17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate |
别名 | 16Α-甲基孕甾-4,9(11)-二烯-17Α,21-二醇-3,20-二酮-21-醋酸酯 |
英文别名 | 17-Hydroxy-16-methylpregna-4,9(11)-diene-3,20-dione 21-acetate 21-Acetyloxy-17-hydroxy-16-methylprogna-4,9(11)-diene-3,20-dione 21-Acetyloxy-17-hydroxy-16α-methylpregna-4,9(11)-diene-3,20-dione 17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate Pregna-4,9(11)-diene-3,20-dione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16α)- [2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate |
CAS | 34542-56-8 |
EINECS | 252-078-2 |
化学式 | C24H32O5 |
分子量 | 400.52 |
密度 | 1.21±0.1 g/cm3(Predicted) |
熔点 | 205-208 °C |
沸点 | 555.4±50.0 °C(Predicted) |
酸度系数 | 12.50±0.70(Predicted) |
物化性质 | 化学性质 结晶(甲醇)。熔点>198℃。 |
上游原料 | 醋酸妊娠双烯醇酮酯 N-甲基脲 妊娠双烯醇酮醋酸酯 |
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