热带亚热带植物学报
熱帶亞熱帶植物學報
열대아열대식물학보
JOURNAL OF TROPICAL AND SUBTROPICAL BOTANY
2012年
2期
201-205
,共5页
陆地革菌%化学成分%麦角甾醇%三萜%神经酰胺
陸地革菌%化學成分%麥角甾醇%三萜%神經酰胺
륙지혁균%화학성분%맥각치순%삼첩%신경선알
Thelephora terrestris%Chemical constituents%Ergosterols%Triterpenoid%Ceramide
从陆地革菌(Thelephora terrestris)子实体中分离得到9个已知化合物,经波谱学分析鉴定为:(22E,24R)-麦角甾-7,22-二烯-3β-醇(1),(22E,24R)-麦角甾-7,22-二烯-3β,5α,6β-三醇(2),(22E,24R)-麦角甾-4,6,8(14),22-四烯-3-酮(3),24-亚甲基羊毛甾-8-烯-3β-醇(4),熊果酸(5),木栓酮(6),cerebroside B (7),(2S,3S,4R2'R)-2-(2'-羟基二十二碳酰氨基)-十八碳烷-1,3,4-三醇(8),(2S,3S,4R,2'R)-2-(2'-羟基二十三碳酰氨基)-十八碳烷-1,3,4-三醇(9).
從陸地革菌(Thelephora terrestris)子實體中分離得到9箇已知化閤物,經波譜學分析鑒定為:(22E,24R)-麥角甾-7,22-二烯-3β-醇(1),(22E,24R)-麥角甾-7,22-二烯-3β,5α,6β-三醇(2),(22E,24R)-麥角甾-4,6,8(14),22-四烯-3-酮(3),24-亞甲基羊毛甾-8-烯-3β-醇(4),熊果痠(5),木栓酮(6),cerebroside B (7),(2S,3S,4R2'R)-2-(2'-羥基二十二碳酰氨基)-十八碳烷-1,3,4-三醇(8),(2S,3S,4R,2'R)-2-(2'-羥基二十三碳酰氨基)-十八碳烷-1,3,4-三醇(9).
종륙지혁균(Thelephora terrestris)자실체중분리득도9개이지화합물,경파보학분석감정위:(22E,24R)-맥각치-7,22-이희-3β-순(1),(22E,24R)-맥각치-7,22-이희-3β,5α,6β-삼순(2),(22E,24R)-맥각치-4,6,8(14),22-사희-3-동(3),24-아갑기양모치-8-희-3β-순(4),웅과산(5),목전동(6),cerebroside B (7),(2S,3S,4R2'R)-2-(2'-간기이십이탄선안기)-십팔탄완-1,3,4-삼순(8),(2S,3S,4R,2'R)-2-(2'-간기이십삼탄선안기)-십팔탄완-1,3,4-삼순(9).
Nine known compounds have been isolated from the fruiting bodies of Thelephora terrestris.Their structures were established as (22E,24R)-ergosta-7,22-dien-3β-ol (1),cerevisterol (2),(22E,24R)-ergosta-4,6,8(14),22-tetraen-3-one (3),24-methylenelanost-8-en-3β-ol (4),ursolic acid (5),friedelin (6),cerebroside B (7),(2S,3S,4R,2'R)-2-(2'-hydroxydocosanoy-lamino) octadecane-1,3,4-triol ( 8 ), and (2S,3S,4R,2'R)-2-(2'-hydroxytricosanoylamino) octadecane-1,3,4-triol (9).
