product Name：11-ketoprogesterone grade I
  • 4-Pregnene-3,11,20-trione; pregn-4-ene-3,11,20-trione
  • 516-15-4
  • 208-222-1
  • C21H28O3
  • 328.4452
  • InChI=1/C21H28O3/c1-12(22)16-6-7-17-15-5-4-13-10-14(23)8-9-20(13,2)19(15)18(24)11-21(16,17)3/h10,15-17,19H,4-9,11H2,1-3H3/t15-,16+,17-,19+,20-,21+/m0/s1
  • 11-ketoprogesterone grade I 516-15-4
  • 1.14g/cm3
  • 487.6°C at 760 mmHg
  • 1.55
  • 209.3°C
  • 1.17E-09mmHg at 25°C