[EN] NAGILACTONE COMPOUND AND USE THEREOF IN PREPARATION OF ANTI-TUMOR DRUG [FR] COMPOSÉ DE NAGILACTONE ET UTILISATION ASSOCIÉE EN PRÉPARATION DE MÉDICAMENT ANTITUMORAL [ZH] 竹柏内酯类的化合物及其在抗肿瘤药物制备中的应用
Three diterpene dilactone glycosides from Podocarpus nagi
作者:L Xuan
DOI:10.1016/0031-9422(95)94785-l
日期:1995.7
Three water-soluble constituents, nagilactosides C-E, were isolated fromPodocarpus nagi. Their structures were determined by chemical and spectroscopic methods, respectively. Nagilactoside C was identified as 1-deoxy-nagilactone A-2 alpha-O-beta-D-glucopyranosyl-(1-->3)-beta-D-glucopyranoside, nagilactoside D as 1-deoxy-nagilactone A-2 alpha-O-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranoside,
从罗汉松中分离出三种水溶性成分 nagilactosides CE。它们的结构分别通过化学和光谱方法确定。Nagilactoside C 被鉴定为 1-deoxy-nagilactone A-2 alpha-O-beta-D-glucopyranosyl-(1-->3)-beta-D-glucopyranoside,nagilactoside D 为 1-deoxy-nagilactone A-2 alpha- O-β-D-吡喃葡萄糖基-(1-->6)-β-D-吡喃葡萄糖苷,以及作为nagilactone A-1β-O-β-D-吡喃葡萄糖基-(1-->6)-β-的nagilactoside E D-吡喃葡萄糖苷。
[EN] NAGILACTONE COMPOUND AND USE THEREOF IN PREPARATION OF ANTI-TUMOR DRUG<br/>[FR] COMPOSÉ DE NAGILACTONE ET UTILISATION ASSOCIÉE EN PRÉPARATION DE MÉDICAMENT ANTITUMORAL<br/>[ZH] 竹柏内酯类的化合物及其在抗肿瘤药物制备中的应用