title: Coumarin glycoside from Cissus sicyoides.
abstract: From the aerial parts of Cissus sicyoides, a new coumarin glycoside 5,6,7,8-tetrahydroxycoumarin-5beta-xylopyranoside was obtained together with known coumarin sabandin, two flavonoids kaempferol 3-rhamnoside and quercetin 3-rhamnoside and two steroids, sitosterol and 3beta-O-beta-D-glucopyranosylsitosterol. The structure of compounds was elucidated by spectral analyses.
authors.affiliation: Universidade Estadual de Maringá, Departamento de Farmácia e Farmacologia, PR, Brazil.
authors.forename: Flavio L
authors.initials: FL
authors.lastname: Beltrame
authors.forename: Antonio G
authors.initials: AG
authors.lastname: Ferreira
authors.forename: Diógenes A G
authors.initials: DA
authors.lastname: Cortez
mesh_terms: D001938:Brazil; D032422:Cissus / Q000737:chemistry*; D003374:Coumarins / Q000737:chemistry / Q000302:isolation & purification*; D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D008519:Medicine, Traditional; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: C469770:5,6,7,8-tetrahydroxycoumarin-5-xylopyranoside; D003374:Coumarins; D005419:Flavonoids; D006027:Glycosides; D012855:Sitosterols; C469769:sabandin; C025473:gamma-sitosterol