地衣甾醇
外观
地衣甾醇 | |
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IUPAC名 (3β,22E)-Ergosta-5,8,22-trien-3-ol (2S,5S,11R,14R,15R)-14-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadeca-1(10),7-dien-5-ol | |
识别 | |
CAS号 | 50657-31-3 |
PubChem | 5281329 |
ChemSpider | 4444706 |
SMILES |
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InChI |
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InChIKey | VILFZDAFELACSG-CMNOFMQQBH |
KEGG | C08823 |
性质 | |
化学式 | C28H44O |
摩尔质量 | 396.648 g·mol⁻¹ |
熔点 | 124—125 °C(397—398 K)[1] |
log P | 9.166 ± 0.373[2] |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
地衣甾醇(英語:Lichesterol,又叫麦角甾-5,8,22E-三烯-3β-醇,ergost-5,8,22E-trien-3β-ol)是一种主要由真菌和地衣合成的类固醇化合物[3]。
参考文献
[编辑]- ^ Vertika Shukla, Sandeep Negi, M.S.M Rawat, Geeta Pant, Akito Nagatsu. Chemical study of Ramalina africana (Ramalinaceae) from the Garhwal Himalayas. Biochemical Systematics and Ecology. 2004-04, 32 (4): 449–453 [2019-10-28]. doi:10.1016/j.bse.2003.08.010 (英语).
- ^ Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2019 ACD/Labs). Retrieved from SciFinder. [2019-10-28]
- ^ Morris, DC; Safe, S; Subden, RE. Detection of the ergosterol and episterol isomers lichesterol and fecosterol in nystatin-resistant mutants of Neurospora crassa. Biochemical genetics. 1974, 12 (6): 459–66. PMID 4282021.
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