Lichens and fungi. Part VII. Extractives from the lichen Sticta mougeotiana var. dissecta del
作者:R. E. Corbett、Susan D. Cumming
DOI:10.1039/j39710000955
日期:——
new hopane triterpenes, 6α,7α,22-trihydroxyhopane, 6α-acetoxy-7α,22-dihydroxyhopane, 7α-acetoxy-6α,22-dihydroxyhopane, and 11β,22-dihydroxyhopane have been isolated from the hexane extractives of the lichen Sticta mougeotiana, together with n-heptadecane, pulvinic lactone, pulvinic acid, calycin, tenuiorin, and polyporic acid.
从地衣Sticta的己烷提取物中分离出了四个新的hop烷三萜,6α,7α,22-三羟基庚烷,6α-乙酰氧基7α,22-二羟基庚烷,7α-乙酰氧基-6α,22-二羟基庚烷和11β,22-二羟基庚烷。Mougeotiana,以及正十七烷,pulvinic内酯,pulvinic酸,calycin,tenuiorin和polyporic酸。