Diterpenoids from bulbus of Fritillaria monanth / 药学学报
Acta Pharmaceutica Sinica
; (12): 1152-1154, 2007.
Article
in Zh
| WPRIM
| ID: wpr-268214
Responsible library:
WPRO
ABSTRACT
To study the chemical constituents of Fritillaria monanth Migo, the constituents were separated and purified by column chromatography on silica gel, and the structures were identified by NMR, MS spectral data. Six compounds were isolated and identified as ent-kauran-15-en-17-ol (I), entkauran-15-en-3alpha, 17-diol (II), fritillaziebinol (III), ent-kauran-16a, 17-diol (IV), ent-kauran-3alpha, 16alpha,17-triol (V), ent-16,17-epoxy-kauran-3alpha-ol (VI). All the compounds were isolated from this plant for the first time, and VI is named as ent-16,17-epoxy-kauran-3alpha-ol, which is a new compound.
Full text:
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Index:
WPRIM
Main subject:
Plants, Medicinal
/
Molecular Structure
/
Chemistry
/
Plant Roots
/
Fritillaria
/
Diterpenes, Kaurane
Language:
Zh
Journal:
Acta Pharmaceutica Sinica
Year:
2007
Type:
Article