中文名称：维生素D3
  • 维生素D3油; 维生素D3结晶; 胆钙化醇; 维生素 D3
  • Vitamin D3
  • Cholecalciferol [USAN:BAN:JAN]; Cholecalciferol; 9,10-Secocholestra-5,7,10(19)-trien-3-ol, (3beta,5Z,7E)-; 7-Dehydrocholesterol, irradiated; 7-Dehydrocholestrol, activated; 9,10-Seco(5Z,7E)-5,7,10(19)-cholestatrien-3-ol; 9,10-Secocholesta-5,7,10(19)-trien-3-beta-ol; Activated 7-dehydrocholesterol; Arachitol; Colecalciferol; Colecalciferolo; Colecalciferolo [DCIT]; Colecalciferolum; Colecalciferolum [INN-Latin]; Colecalcipherol; D3-Vicotrat; D3-Vigantol; Delsterol; Deparal; Duphafral D3 1000; EPA Pesticide Chemical Code 202901; Ebivit; HSDB 820; Irradiated 7-dehydrocholesterol; NEO Dohyfral D3; NSC 375571; Oleovitamin D3; Quintox; Rampage; Ricketon; Trivitan; Vi-de-3-hydrosol; Vigantol; Vigorsan; Vitinc dan-dee-3; 9,10-Secocholesta-5,7,10(19)-trien-3-ol, (3beta,5Z,7E)-; Cyclohexanol, 3-((2E)-2-((1R,3aS,7aR)-1-((1R)-1,5-dimethylhexyl)octahydro-7a-methyl-4H-inden-4-ylidene)ethylidene)-4-methylene-, (1S,3Z)-; (3S,5Z,7E)-9,10-secocholesta-5,7,10-trien-3-ol; (5Z,7E)-9,10-secocholesta-5,7,10-trien-3-ol
  • 67-97-0;8024-19-9;8050-67-7
  • 200-673-2
  • 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-
  • 维生素D3 67-97-0;8024-19-9;8050-67-7
  • 0.96g/cm3
  • 82-87℃
  • 496.4°C at 760 mmHg
  • 214.3°C
  • <0.1 g/L (20℃)
  • 6.16E-12mmHg at 25°C
  • 熔点 82-87°C
    比旋光度 105° (c=0.8, EtOH 25°C)
    水溶性 <0.1 g/L (20°C)
  • 维生素类药，主要促进肠内钙磷的吸收和沉积，用于治疗佝偻病及骨质软化病
  •  T+:Very toxic;
  • R24/25:;
    R26:;
    R48/25:;
  • S28A:;
    S36/37:;
    S45:;