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 a...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.展开更多
基金supported by the Natural Science Foundation of Yunnan Province(2000B0066M)
文摘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.
