1. Academic Validation
  2. Two new flavone glycosides from the seeds of Impatiens balsamina L

Two new flavone glycosides from the seeds of Impatiens balsamina L

  • J Asian Nat Prod Res. 2010 Dec;12(12):1033-7. doi: 10.1080/10286020.2010.532315.
Jing Lei 1 Shi-Hui Qian Jian-Qin Jiang
Affiliations

Affiliation

  • 1 Jiangsu Province Institute of Traditional Chinese Medicine, Nanjing, China.
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.

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