CAS:127-27-5
英文名:Pimaric acid
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基本信息
英文名:
Pimaric acid
分子式:
C20H30O2
分子量:
302.451
MDL:
MFCD01632486
中文同义名:
海松酸; 海松酸(含10-25%沙拉海松酸);
英文同义名:
PIMARIC ACID; 1-phenanthrenecarboxylicacid,7-ethenyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahyd; 7-trimethyl-,[1theta-(1alpha,4abeta,4balpha,7beta,10aalpha)]-ro-4a; 13-alpha-methyl-13-vinylpodocarp-8(14)-en-15-oic acid; 1-Phenanthrenecarboxylic acid, 7-ethenyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a,7-trimethyl-, (1R,4aR,4bS,7S,10aR)-; (1R,4aR,4bS,7S,10aR)-7-Ethenyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a,7-triMethyl-1-phenanthrenecarboxylic Acid; 13α-Methyl-13-vinylpodocarp-8(14)-en-15-oic acid; 8(14),15-PiMaradien-18-oic Acid;
属性
熔点:
217-219°
旋光度:
D18 +74.7° (c = 0.4 in chloroform); D20 +87.3° (in chloroform)
沸点:
bp18 282°
折射率:
1.4800 (estimate)
密度:
1.0434 (rough estimate)
