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CAS号:
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79-54-9
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英文名称:
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(1R,4aS,4bR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,9,10,10a-octahydro phenanthrene-1-carboxylic acid
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英文同义词:
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NSC 4827;L-Pimaric acid;l-Sapietic acid;LAEVOPIMARICACID;(-)-Sapietic acid;Δ6,8(14)-Abietadienoic Acid;(-)-Abieta-8(14),12-dien-18-oic acid;13-Isopropylpodocarpa-8(14),12-dien-15-oic Acid;(1R,4aR,4bS)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,9,10,10a-octahydrophenanthrene-1-carboxylic acid;(1R,4aS,4bR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,9,10,10a-octahydro phenanthrene-1-carboxylic acid
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中文名称:
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左旋海松酸
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中文同义词:
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左旋海松酸
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分子式:
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C20H30O2
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分子量:
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302.45
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- 熔点 :
- 150°
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- 比旋光度 :
- D20 -280.4° (c = 0.7 in alcohol); D14 -266.6° (c = 0.4 in chloroform)
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- 沸点 :
- 383.47°C (rough estimate)
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- 密度 :
- 1.0434 (rough estimate)
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- 折射率 :
- 1.4800 (estimate)
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- 酸度系数(pKa):
- 4.68±0.60(Predicted)
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- EPA化学物质信息:
- 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,9,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R-(1.alpha.,4a.beta., 4b.alpha.,10a.alpha.))- (79-54-9)
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