Chemical constituents from root of Prismatomeris tetrandra

Jiang, J.-s.; Feng, Z.-m.; Zhang, P.-c.

Zhongguo Zhong Yao Za Zhi 30(22): 1751-1753

2005


ISSN/ISBN: 1001-5302
PMID: 16468371
Document Number: 591972
To study the chemical constituents from root of Prismatomeris tetrandra. Compounds were isolated by chromatographic techniques on silica gel column. Their structures were elucidated by chemical and spectral methods. Six compounds were identified as 1-hydroxy-2-methylanthraquinone (I), 2-hydoxy-3-methoxyanthraquinone (II), 1, 3-dihydroxy-2-methoxyanthraquione (II), rubiadin (IV), rubiadin-1-methyl ether (V) and beta-sitosterol (V). I, II and III were isolated from the plant for the first time.

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