可的松原料藥廠家新批次價格優(yōu)惠
中文名稱:可的松原料藥中文別名:皮質素英文名稱:cortisone英文別名:17-alpha,21-dihydroxypregn-4-ene-3,11,20-trione; 17,21-dihydroxypregn-4-ene-3,11,20-trione; (8xi,9xi,14xi)-17,21-dihydroxypregn-4-ene-3,11,20-trioneCAS號:53-06-5EINECS號:200-162-4分子式:C21H28O5分子量:360.444InChI:InChI=1/C21H28O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-15,18,22,26H,3-8,10-11H2,1-2H3/t14?,15?,18?,19-,20-,21-/m0/s1密度:1.28g/cm3熔點:220-228℃沸點:567.8°C at 760 mmHg閃點:311.2°C蒸汽壓:2.96E-15mmHg at 25°C醋酸酯為白色或幾乎白色結晶性粉末,無臭、初無味,隨后有持久的苦味。易溶于氯仿,微溶于乙醇或醚,不溶于水。
可的松原料藥生產廠家價格優(yōu)惠
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