دورية أكاديمية
A new hopane derivative from the lichen Dirinaria applanata.
العنوان: | A new hopane derivative from the lichen Dirinaria applanata. |
---|---|
المؤلفون: | Nguyen, Trong Tuan, Nguyen Quoc Chau, Thanh, Mai Van, Hieu, Phan Quoc, Toan, Do Phuoc, Qui, Nguyen, The Duy, Nguyen, Phuc Dam, Nguyen Thi Thu, Tram, Le, Tien Dung, Dai Thi Xuan, Trang, Kaeko, Kamei, Kenji, Kanaori |
المصدر: | Natural Product Research; Apr2021, Vol. 35 Issue 7, p1167-1171, 5p |
مصطلحات موضوعية: | LICHENS, PHENOLS |
مستخلص: | Chemical investigation of the lichen Dirinaria applanata led to isolate nine compounds including a new hopane derivative, 1β-acetoxy-21α-hopane-3β,22-diol (1) together with six phenolic compounds naming divaricatinic acid (2), methyl divaricatinate (3), methyl-β-orcinolcarboxylate (4), methyl haematommate (5), divarinol (6), ramalinic acid A (7), and two xanthones namely lichenxanthone (8), 4,5-dichlorolichenxanthone (9). Their structures were elucidated by spectroscopic data in combination with published literature. Except compound 2, all compounds were isolated from this species for the first time. [ABSTRACT FROM AUTHOR] |
Copyright of Natural Product Research is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
قاعدة البيانات: | Complementary Index |
كن أول من يترك تعليقا!