Flavonol glycosides from Cassia hirsuta

Authors
Rao, KV Damu, AG Jayaprakasam, B Gunasekar, D
Citation
Kv. Rao et al., Flavonol glycosides from Cassia hirsuta, J NAT PROD, 62(2), 1999, pp. 305-306
Citations number
13
Categorie Soggetti
Agricultural Chemistry","Pharmacology & Toxicology
Journal title
JOURNAL OF NATURAL PRODUCTS
ISSN journal
01633864 → ACNP
Volume
62
Issue
2
Year of publication
1999
Pages
305 - 306
Database
ISI
SICI code
0163-3864(199902)62:2<305:FGFCH>2.0.ZU;2-T
Abstract
A new flavonol glycoside, kaempferol 3-O-alpha-L-rhamnopyranosyl (1-->2)-al pha-L-rhamnopyranoside (1), was isolated from the flowers of Cassia hirsuta along with two known flavonol glycosides, kaempferol 3-O-rutinoside and ru tin. The structure of compound 1 has been established on the basis of spect ral data and by acid hydrolysis.