豆甾烷醇

豆甾烷醇
	IUPAC名; (3S,5S,8R,9S,10S,13R,14S,17R)-17-((2R,5R)-5-ethyl-6-methylheptan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-ol
	系统名; (1S,2S,5S,7S,10R,11S,14R,15R)-14-[(1R,4R)-4-ethyl-1,5-dimethylhexyl]-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadecan-5-ol; (1S,2S,5S,7S,10R,11S,14R,15R)-2,15-二甲基-14-[(1R,4R)-1,5-二甲基-4-乙基己基]四环[8.7.0.02,7.011,15]-5-十七醇
别名	(3β)-Stigmastan-3-ol; (3β,5α)-Stigmastan-3-ol; β-Sitostanol; Dihydrositosterin; Dihydrositosterol; Dihydro-β-sitosterol; Fucostanol; Spinastanol; 24α-Ethylcholestanol
识别
CAS号	83-45-4
PubChem	241572
ChemSpider	13078158
SMILES	O[C@H]1CC[C@@]2(C)[C@](CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@@H](CC[C@@H](CC)C(C)C)C)([H])C1;
ChEBI	89400
性质
化学式	C29H52O
摩尔质量	416.72 g·mol−1
沸点	139.4 - 139.8 °C（273 K）
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

豆甾烷醇（英语：Stigmastanol，或称为谷甾烷醇，sitostanol，豆甾烷-3β-醇，Stigmastan-3β-ol）是一种存在于许多植物中的植物固醇，这一类的化合物能抑制人体对食物中胆固醇的吸收^[1]^[2]^[3]。动物实验表明豆甾烷醇还能抑制肝脏胆固醇的合成^[1]

豆甾烷醇可看作豆固醇和β-谷固醇的氢化产物^[4]^[5]。

参考文献

^ ^1.0 ^1.1 Batta, Ashok K.; Xu, Guorong; Honda, Akira; Miyazaki, Teruo; Salen, Gerald. Stigmasterol reduces plasma cholesterol levels and inhibits hepatic synthesis and intestinal absorption in the rat. Metabolism, Clinical and Experimental. 2006, 55 (3): 292–299. doi:10.1016/j.metabol.2005.08.024.
^ Heinemann T, Pietruck B, Kullak-Ublick G, von Bergmann K. Comparison of sitosterol and sitostanol on inhibition of intestinal cholesterol absorption. Agents and Actions. Supplements . 1988, 26: 117–122. PMID 3265272.
^ Heinemann T, Kullak-Ublick GA, Pietruck B, von Bergmann K. Mechanisms of action of plant sterols on inhibition of cholesterol absorption. Comparison of sitosterol and sitostanol. European Journal of Clinical Pharmacology . 1991, 40 (Suppl 1): S59–63. PMID 2044646. doi:10.1007/BF01409411.
^ Thomasson Crompton, David William; Nickol, Brent B. Biology of the Acanthocephala. Cambridge University Press. 1985: 185 [2019-10-15]. ISBN 9780521246743. （原始内容存档于2016-04-11）.
^ Paxena, P. B. Chemistry of Alkaloids. Discovery Publishing Hous. 2007: 231 [2019-10-15]. ISBN 9788183563161. （原始内容存档于2016-04-12）.

这是一篇关于类固醇的小作品。您可以通过编辑或修订扩充其内容。

[Batta2006-1] 1.0 ^1.1 Batta, Ashok K.; Xu, Guorong; Honda, Akira; Miyazaki, Teruo; Salen, Gerald. Stigmasterol reduces plasma cholesterol levels and inhibits hepatic synthesis and intestinal absorption in the rat. Metabolism, Clinical and Experimental. 2006, 55 (3): 292–299. doi:10.1016/j.metabol.2005.08.024.

[2] Heinemann T, Pietruck B, Kullak-Ublick G, von Bergmann K. Comparison of sitosterol and sitostanol on inhibition of intestinal cholesterol absorption. Agents and Actions. Supplements . 1988, 26: 117–122. PMID 3265272.

[3] Heinemann T, Kullak-Ublick GA, Pietruck B, von Bergmann K. Mechanisms of action of plant sterols on inhibition of cholesterol absorption. Comparison of sitosterol and sitostanol. European Journal of Clinical Pharmacology . 1991, 40 (Suppl 1): S59–63. PMID 2044646. doi:10.1007/BF01409411.

[4] Thomasson Crompton, David William; Nickol, Brent B. Biology of the Acanthocephala. Cambridge University Press. 1985: 185 [2019-10-15]. ISBN 9780521246743. （原始内容存档于2016-04-11）.

[5] Paxena, P. B. Chemistry of Alkaloids. Discovery Publishing Hous. 2007: 231 [2019-10-15]. ISBN 9788183563161. （原始内容存档于2016-04-12）.

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豆甾烷醇

IUPAC名 (3S,5S,8R,9S,10S,13R,14S,17R)-17-((2R,5R)-5-ethyl-6-methylheptan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-ol
系统名 (1S,2S,5S,7S,10R,11S,14R,15R)-14-[(1R,4R)-4-ethyl-1,5-dimethylhexyl]-2,15-dimethyltetracyclo[8.7.0.0^2,7.0^11,15]heptadecan-5-ol (1S,2S,5S,7S,10R,11S,14R,15R)-2,15-二甲基-14-[(1R,4R)-1,5-二甲基-4-乙基己基]四环[8.7.0.0^2,7.0^11,15]-5-十七醇
别名	(3β)-Stigmastan-3-ol; (3β,5α)-Stigmastan-3-ol; β-Sitostanol; Dihydrositosterin; Dihydrositosterol; Dihydro-β-sitosterol; Fucostanol; Spinastanol; 24α-Ethylcholestanol
识别
CAS号	83-45-4 ^Y
PubChem	241572
ChemSpider	13078158
SMILES	O[C@H]1CC[C@@]2(C)[C@](CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@@H](CC[C@@H](CC)C(C)C)C)([H])C1
ChEBI	89400
性质
化学式	C₂₉H₅₂O
摩尔质量	416.72 g·mol⁻¹
沸点	139.4 - 139.8 °C（273 K）
若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。