26720
4-胆甾烯-3-酮
purum, ≥99.0% (UV)
别名:
胆甾-4-烯-3-酮, 胆甾烯酮
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关于此项目
经验公式（希尔记法）:
C27H44O
化学文摘社编号:
分子量:
384.64
PubChem Substance ID:
UNSPSC Code:
12352000
EC Number:
210-005-1
MDL number:
Beilstein/REAXYS Number:
2224119
grade
purum
assay
≥99.0% (UV)
optical activity
[α]/D +93±3°, c = 2 in chloroform
impurities
~1% cholesterol
mp
79-82 °C
SMILES string
CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
法规信息
新产品
此项目有
An-Shen Lin et al.
Bioorganic & medicinal chemistry, 18(23), 8264-8269 (2010-11-03)
Bioactivity-guided fractionation of the extract from a Fijian red alga Peyssonnelia sp. led to the isolation of two novel sterol glycosides 19-O-β-d-glucopyranosyl-19-hydroxy-cholest-4-en-3-one (1) and 19-O-β-d-N-acetyl-2-aminoglucopyranosyl-19-hydroxy-cholest-4-en-3-one (2), and two known alkaloids indole-3-carboxaldehyde (3) and 3-(hydroxyacetyl)indole (4). Their structures were characterized by
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