Studies on chemical constituents from stellaria media. i

Dong, Q.; Huang, Y.; Qiao, S.-y.

Zhongguo Zhong Yao Za Zhi 32(11): 1048-1051

2007


ISSN/ISBN: 1001-5302
PMID: 17672340
Document Number: 611906
To study the chemical constituents of Stellaria media. The compounds were isolated with various column chromatography and semi-preparative HPLC. The structures were determined by modem spectroscopic methods (IR, UV, 1H-NMR, 13C-NMR, HMBC, ESI-MS). Five compounds were isolated and identified as apigenin 6-C-beta-D-galactopyranosyl-8-C-alpha-L-arabinopyranoside (1), apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-galactopyranoside (2), apigenin 6-C-beta-D-galactopyranosyl-8-C-beta-L-arabinopyranoside (3), apigenin 6-C-beta-D-glucopyranosyl-8-C-beta-D-galactopyranoside (4), apigenin 6, 8-di-C-alpha-L-arabinopyranoside (5). Compounds 1-5 were obtained from Stellaria genus for the first time.

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