A new ceramide （1） was isolated from transgenic crown galls of Panax quinquefolium. The structure was elucidated as （2S, 3S, 4R, 20E）-2-[（2＇R）-2＇-hydroxylpalmitoylamino]-20-hexacosene- 1, 3, 4-triol on the bas...A new ceramide （1） was isolated from transgenic crown galls of Panax quinquefolium. The structure was elucidated as （2S, 3S, 4R, 20E）-2-[（2＇R）-2＇-hydroxylpalmitoylamino]-20-hexacosene- 1, 3, 4-triol on the basis of spectroscopic and chemical methods.展开更多
基金supported by the grants from Ministry of Education of China(No.104180)Natural Sciences Foundation of Guangdong(No.31891)Chinese Traditional Medicine Administration of Guangdong,China(No.103041).
文摘A new ceramide （1） was isolated from transgenic crown galls of Panax quinquefolium. The structure was elucidated as （2S, 3S, 4R, 20E）-2-[（2＇R）-2＇-hydroxylpalmitoylamino]-20-hexacosene- 1, 3, 4-triol on the basis of spectroscopic and chemical methods.
