英语词典化工词典

27-Nor-9,10-secocholesta-5,7,10(19),22-tetraene-1,3,25-triol,25-ethyl-, (1a,3b,5Z,7E,22E,25S)- (9CI)

27-Nor-9,10-secocholesta-5,7,10(19),22-tetraene-1,3,25-triol,25-ethyl-, (1a,3b,5Z,7E,22E,25S)- (9CI)


  • 中文别名:(22E,25R)-22-去氢-1alpha,25-二羟基-26-甲基维他命D3
  • 中文释义:(1S,3R,5Z)-5-[(2E)-2-[(3aS,7aR)-1-[(E,2R,6S)-6-hydroxy-6-methyloct-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol
  • 英文别名:(1S,3R,5Z)-5-[(2E)-2-[(3aS,7aR)-1-[(E,2R,6S)-6-hydroxy-6-methyloct-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol;
    27-Nor-9,10-secocholesta-5,7,10(19),22-tetraene-1,3,25-triol,25-ethyl-,(1alpha,3beta,5Z,7E,22E,25S);
    (22E,25S)-22-Dehydro-1alpha,25-dihydroxy-26-methylvitamin D3;
    25-Dehydro-1,25-dihydroxy-26-methylvitamin D3;
    (22E,25R)-22-Dehydro-1alpha,25-dihydroxy-26-methylvitamin D3;
    DDMVD 
  • CAS No.:123000-44-2
  • 分子式:C28H44O3
  • 分子量:428.6472
  • 精确分子量:428.32900
  • PSA:60.69000
  • InChI:The Key: RQYBOLUOBVMUJB-VWFYKGRGSA-N
  • 分子结构式:

物化性质

密度:
1.06g/cm3
沸点:
581.8ºC at 760mmHg
闪点:
244.6ºC
折射率:
1.555
蒸汽压:
5.83E-16mmHg at 25°C

安全信息

密度:
1.06g/cm3
沸点:
581.8ºC at 760mmHg
闪点:
244.6ºC
折射率:
1.555
蒸汽压:
5.83E-16mmHg at 25°C

热门化工词典词汇