中文名称：（20S）-17,20,21-三羟基孕甾-4-烯-3-酮
  • （20S）-17,20,21-三羟基孕甾-4-烯-3-酮
  • (20S)-17,20,21-trihydroxypregn-4-en-3-one
  • (20S)-17,20,21-Trihydroxypregn-4-en-3-one
  • 3946-10-9
  • 223-536-9
  • C21H32O4
  • 348.4764
  • InChI=1/C21H32O4/c1-19-8-5-14(23)11-13(19)3-4-15-16(19)6-9-20(2)17(15)7-10-21(20,25)18(24)12-22/h11,15-18,22,24-25H,3-10,12H2,1-2H3/t15-,16+,17+,18+,19+,20+,21+/m1/s1
  • （20S）-17,20,21-三羟基孕甾-4-烯-3-酮 3946-10-9
  • 1.22g/cm3
  • 544.4°C at 760 mmHg
  • 297.1°C
  • 4.02E-14mmHg at 25°C