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Title: Two new flavone glycosides from the seeds of Impatiens balsamina L. Author: Lei J, Qian SH, Jiang JQ. Journal: J Asian Nat Prod Res; 2010 Dec; 12(12):1033-7. PubMed ID: 21128143. Abstract: Two new flavone glycosides were isolated from the seeds of Impatiens balsamina L. and their structures were determined as quercetin-3-O-[α-L-rhamnose-(1 → 2)-β-d-glucopyranosyl]-5-O-β-D-glucopyranoside (1), and quercetin-3-O-[(6'''-O-caffeoyl)-α-L-rhamnose-(1 → 2)-β-D-glucopyranosyl]-5-O-β-D-glucopyranoside (2) on the basis of various spectral and chemical studies.[Abstract] [Full Text] [Related] [New Search]