1686-62-0

• 常用中文名：(1R)-7α-Ethenyl-1,2,3,4,4a,4bα,5,6,7,8,10,10aα-dodecahydro-1,4aβ,7-trimethyl-1α-phenanthrenecarboxylic acid methyl ester
• 常用英文名：(1R)-7α-Ethenyl-1,2,3,4,4a,4bα,5,6,7,8,10,10aα-dodecahydro-1,4aβ,7-trimethyl-1α-phenanthrenecarboxylic acid methyl ester
• CAS号：1686-62-0
• 分子式：C₂₁H₃₂O₂
• 分子量：316.47800
• 发布时间：2016-12-29 19:38:53
• 更新时间：2024-04-02 16:56:28

名称

• 英文名: methyl (1R,4aR,4bS,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylate
• 英文别名: Isopimarsaeure-methylester; isopimaric acid methyl ester; Methyl (1R-(1alpha,4abeta,4balpha,7alpha,10aalpha))-7-ethenyl-1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-1,4a,7-trimethyl-1-phenanthrenecarboxylate; 1-Phenanthrenecarboxylic acid,7-ethenyl-1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-1,4a,7-trimethyl-,methyl ester,(1R-(1alpha,4abeta,4balpha,7alpha,10aalpha))

物化性质

• 密度: 1.01g/cm3
• 沸点: 383.7ºC at 760mmHg
• 分子式: C₂₁H₃₂O₂
• 分子量: 316.47800
• 闪点: 180.2ºC
• 精确质量: 316.24000
• PSA: 26.30000
• LogP: 5.29460
• 蒸汽压: 4.32E-06mmHg at 25°C
• 折射率: 1.518

合成路线

186581-53-3 5835-26-7 ~% 1686-62-0

文献：Journal of the American Chemical Society, , vol. 70, p. 2081,2084 Canadian Journal of Chemistry, , vol. 37, p. 760,766

5835-26-7 ~% 1686-62-0

文献：Tetrahedron, , vol. 41, # 10 p. 1845 - 1858