• (3S,5E,7E)-9,10-secocholesta-5,7,10-trien-3-ol
  • Cholecalciferol Impurity A; 5,6-trans-Cholecalciferol; 5,6-trans-Vitamin D3
  • 22350-41-0
  • C27H44O
  • 384.6377
  • InChI=1/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13+/t21-,24+,25-,26+,27-/m1/s1
  • 22350-41-0
  • 0.96g/cm3
  • 496.4°C at 760 mmHg
  • 214.3°C
  • 6.16E-12mmHg at 25°C