作者:Kamal N. Tiwari、Anakshi Khare、Maheshwari P. Khare
DOI:10.1016/0008-6215(83)88479-1
日期:1983.11
Abstract A new tetrasaccharide, orthenthose, has been isolated from the dried twigs of Orthenthera viminea (Family: Asclepiadaceae). By spectral and chemical procedures, this new tetrasaccharide has been shown to be O -α- l -oleandropyranosyl-(1→4)- O -α- l -oleandropyranosyl-(1→4)- O -α- l -oleandropyranosyl-(1→4)-β- l -oleandropyrano se.