英语词典化工词典

2(5H)-Furanone,3-[2-[3,4,4a,5,6,7,8,8a-octahydro-6-hydroxy-5-(hydroxymethyl)-2,5,8a-trimethyl-1-naphthalenyl]ethyl]-,[4aS-(4aa,5b,6b,8ab)]- (9CI)

2(5H)-Furanone,3-[2-[3,4,4a,5,6,7,8,8a-octahydro-6-hydroxy-5-(hydroxymethyl)-2,5,8a-trimethyl-1-naphthalenyl]ethyl]-,[4aS-(4aa,5b,6b,8ab)]- (9CI)


  • 中文别名:去氧穿心莲内酯
  • 中文释义:去氧穿心莲内酯;n14-去氧穿心莲内酯;穿心莲甲素
  • 英文别名:4-[2-[(4aS,5R,6R,8aR)-6-hydroxy-5-(hydroxymethyl)-2,5,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalen-1-yl]ethyl]-2H-furan-5-one;
    Deoxyandrographolide;
    iso-14-deoxyandrographolide 
  • CAS No.:79233-15-1
  • 分子式:C20H30O4
  • 分子量:334.45
  • 精确分子量:334.21400
  • PSA:66.76000
  • InChI:InChI=1/C20H30O4/c1-13-4-7-16-19(2,10-8-17(22)20(16,3)12-21)15(13)6-5-14-9-11-24-18(14)23/h9,16-17,21-22H,4-8,10-12H2,1-3H3/t16-,17+,19-,20-/m0/s1
  • 分子结构式:

物化性质

密度:
1.124g/cm3
沸点:
511.703ºC at 760 mmHg
闪点:
178.168ºC
折射率:
1.535

安全信息

密度:
1.124g/cm3
沸点:
511.703ºC at 760 mmHg
闪点:
178.168ºC
折射率:
1.535

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