作者:M.G.L. Brandão、C.G.C. Nery、M.A.S. Mamão、A.U. Krettli
DOI:10.1016/s0031-9422(97)01113-8
日期:1998.5
Abstract Two methoxylated flavone glycosides were identified as the novel quercetin 3,3′-dimethyl ether 7-O-α- d -rhamnopyranosyl-(1 → 6)-β- d -glucopyranoside and the known quercetin 3,3′-dimethyl ether 7-O-β- d -glucopyranoside from the roots of Bidens pilosa.
摘要 两种甲氧基黄酮苷被鉴定为新型槲皮素 3,3'-二甲醚 7-O-α-d-吡喃鼠李糖基-(1 → 6)-β-d-吡喃葡萄糖苷和已知的槲皮素 3,3'-二甲醚来自 Bidens pilosa 根的 7-O-β-d-吡喃葡萄糖苷。