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19-Norlanosta-5,23-diene-2,11,22-trione,25-(acetyloxy)-3,16,20-trihydroxy-9-methyl-, (3a,9b,10a,16a,23E)-

19-Norlanosta-5,23-diene-2,11,22-trione,25-(acetyloxy)-3,16,20-trihydroxy-9-methyl-, (3a,9b,10a,16a,23E)-


  • 中文别名:异葫芦素B
  • 中文释义:异葫芦素B
  • 英文别名:[(E,6R)-6-[(3S,8S,9R,10R,13R,14S,16R,17R)-3,16-dihydroxy-4,4,9,13,14-pentamethyl-2,11-dioxo-3,7,8,10,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate;
    CUCURBITCIN B,2-EPI;
    Isocucurbitacin B;
    2-EPICUCURBITICIN B 
  • CAS No.:17278-28-3
  • 分子式:

    C32H46O8

  • 分子量:0
  • 精确分子量:558.31900
  • PSA:138.20000
  • InChI:The Key: WTBZNVRBNJWSPF-DZEACCAPSA-N
  • 分子结构式:

物化性质

密度:
1.23g/cm3
沸点:
702.4ºC at 760mmHg
闪点:
219.9ºC
折射率:
1.568
蒸汽压:
8.26E-23mmHg at 25°C

安全信息

密度:
1.23g/cm3
沸点:
702.4ºC at 760mmHg
闪点:
219.9ºC
折射率:
1.568
蒸汽压:
8.26E-23mmHg at 25°C

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