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Zhong Yao Cai. 2014 Jul;37(7):1193-6.

[Study on chemical constituents from rhizome of Rabdosia flavida].

[Article in Chinese]

Author information

1
Institute of Materia Medica/College of Pharmacy, Dali University, China.

Abstract

OBJECTIVE:

To study the chemical constituents from the rhizome of Rabdosia flavida.

METHODS:

The compounds were isolated and purified by various chromatographic methods, and their structures were elucidated on the basis of spectral data and physicochemical properties.

RESULTS:

Ten compounds were obtained from ethyl acetate fraction of the 70% acetone extract of Rabdosia flavida rhizome and identified as ferruginol (1), dehydrocostuslactone (2), taraxasterol (3), oleic acid (4), ursolic cid (5), coniferyl aldehyde (6), oleanolic acid (7), 6,12, 15-trihydroxy-5, 8,11, 13-abietetra-7-one (8), 5α, 8α-epidioxyergosta-6,22-dien-3β-ol (9), and daucosterol (10).

CONCLUSION:

All the compounds are isolated from Rabdosia flavida for the first time.

PMID:
25566655
[Indexed for MEDLINE]

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