26577-85-5 (蜂斗菜提取物10:1,2-Butenoic acid,2-methyl-,(1R,2R,7S,8aR)-1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenylester, (2Z)-)

CAS号:
26577-85-5
中文名称:
蜂斗菜提取物10:1
英文名称:
2-Butenoic acid,2-methyl-,(1R,2R,7S,8aR)-1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenylester, (2Z)-
分子式:
C20H28O3
分子量:
316.434526443481
植物源:

蜂斗菜提取物10:1(26577-85-5)名称与标识符

名称

中文别名:
(+)-蜂斗菜素;蜂斗菜提取物10:1;蜂斗菜提取物;
英文别名:
2-Butenoic acid,2-methyl-,(1R,2R,7S,8aR)-1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenylester, (2Z)-;2-Butenoic acid,2-methyl-,(1R,2R,7S,8aR)-1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenylest;Petasin;PETASIN, 10:1;O-Angeloylsencathenone;Petaforce;(2Z)-2-Methyl-2-butenoic acid (1R,2R,7S,8aR)-1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenyl ester;[(1R,2R,7S,8aR)-7-isopropenyl-1,8a-dimethyl-6-oxo-1,2,3,4,7,8-hexahydronaphthalen-2-yl] (Z)-2-methylbut-2-enoate;Q7171781;DTXSID201030056;(1R,2R,7S,8aR)-1,8a-dimethyl-6-oxo-7-(prop-1-en-2-yl)-1,2,3,4,6,7,8,8a-octahydronaphthalen-2-yl (2Z)-2-methylbut-2-enoate;ZINC05132525;[(1R, 2R, 7S, 8aR)-1, 8a-dimethyl-6-oxo-7-prop-1-en-2-yl-1, 2, 3, 4, 7, 8-hexahydronaphthalen-2-yl] (Z)-2-methylbut-2-enoate;PETASINE;CROTONIC ACID, 2-METHYL-, ESTER WITH 3.ALPHA.-HYDROXY-EREMOPHILA-9,11-DIEN-8-ONE, (Z)-;[(1R,2R,7S,8aR)-1,8a-dimethyl-6-oxo-7-prop-1-en-2-yl-1,2,3,4,7,8-hexahydronaphthalen-2-yl] (Z)-2-methylbut-2-enoate;SureCN12621121;9Z0Q32J0QC;C09706;2-Butanoic acid, 2-methyl-, 1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenyl ester, (1R-(1alpha,2beta(Z),7beta,8aalpha))-;2-Butenoic acid, 2-methyl-, (1R,2R,7S,8aR)-1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenyl ester, (2Z)-;26577-85-5;XP173205;SCHEMBL12621121;CHEBI:8030;(+)-Petasin;AC1NQYL4;UNII-9Z0Q32J0QC;CHEMBL3291073;Wasp Extract;

标识符

InChIKey:
ISTBXSFGFOYLTM-NZEDGPFZSA-N
Inchi:
1S/C20H28O3/c1-7-13(4)19(22)23-18-9-8-15-10-17(21)16(12(2)3)11-20(15,6)14(18)5/h7,10,14,16,18H,2,8-9,11H2,1,3-6H3/b13-7-/t14-,16-,18+,20+/m0/s1
SMILES:
O(C(/C(=C\C)/C)=O)[C@@H]1CCC2=CC([C@H](C(=C)C)C[C@]2(C)[C@H]1C)=O

蜂斗菜提取物10:1(26577-85-5)物化性质

实验特性

  • LogP : 4.39210
  • PSA : 43.37
  • 折射率 : 1.513
  • 沸点 : 421.1°Cat760mmHg
  • 熔点 : 66-70 ºC
  • 闪点 : 181.6°C
  • 溶解度 : 几乎不溶 (0.01 g/L) (25 ºC),
  • 密度 : 1.04±0.1 g/cm3 (20 ºC 760 Torr),

计算特性

  • 精确分子量 : 316.20394
  • 氢键供体数量 : 0
  • 氢键受体数量 : 3
  • 可旋转化学键数量 : 4
  • 同位素质量 : 316.203845
  • 重原子数量 : 23
  • 复杂度 : 596
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 4
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 1
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : 4.6
  • 拓扑分子极性表面积 : 43.4

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