A New Ceramide from the Ascomycete Tuber indicum  

作　　者：JinMingGAO AnLingZHANG 等 

机构地区：[1]KunmingInstituteofBotany,ChineseAcademyofSciences,Kunming650204 [2]NorthwestSci.＆Tech.UniversityofAgricultureandForestry,Yangling,Shaanxi712100

出　　处：《Chinese Chemical Letters》2002年第4期325-326,共2页中国化学快报（英文版）

基　　金：supported by the Natural Science Foundation of Yunnan Province(2000B0066M)

摘　　要：A new C-18 phytosphingosine derivative (1) was isolated from the fruiting bodies of Tuber indicum. Its structure was established as (2S, 3S, 4R, 2R)-2-N-(2-hydroxytricosano- yl)-octadecan-1, 3, 4-triol by spectral and chemical methods.A new C-18 phytosphingosine derivative (1) was isolated from the fruiting bodies of Tuber indicum. Its structure was established as (2S, 3S, 4R, 2R)-2-N-(2-hydroxytricosano- yl)-octadecan-1, 3, 4-triol by spectral and chemical methods.

关 键 词：Tuber indicum Cooke et Massee ASCOMYCETE ceramide. 

分 类 号：Q949.325[生物学—植物学] Q94