메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(University of Douala) (University of Douala) (University of Douala) (University of Douala) (University of Yaoundé I) (Bielefeld University) (Bielefeld University) (University of Douala)
저널정보
한국생약학회 Natural Product Sciences Natural Product Sciences Vol.26 No.2
발행연도
수록면
144 - 150 (7page)
DOI
10.20307/nps.2020.26.2.144
오류 신고하기

피인용 0

Chemical Constituents of Nauclea vanderguchtii
검색

    초록·키워드

    Phytochemical investigation of leaves, barks and roots of Nauclea vanderguchtii led to the isolation of sixteen compounds, which includes one citric acid derivative (2), one alkaloid (16), one peptide derivative (3), and twelve triterpenes (1, 4 - 13). These compounds were identified as rotundanonic acid (1), 2-hydroxy-1,2,3-propanetricarboxylic acid 2-methyl ester (2), asperphenamate (3), lupeol (4), stigmasterol (5), betulin (6), betulenic acid (7), stigmasterol 3-O--D-glucopyranoside (8), quinovic acid 3-O--L-rhamnoside (9), -amyrin (10), 3-oxoquinovic acid (11), ursolic acid (12), hederagenin (13), rotundic acid (14), clethric acid (15), and naucleficine (16) by the analysis of their NMR spectroscopic data including 2D NMR spectra and by comparison of their spectroscopic data reported in the literature. Compounds 1 and 3 were isolated for the first time in the genus Nauclea, and compound 2 was isolated for the first time from the Rubiaceae family. Complete NMR assignations for 1 have been published for the first time.

    최근 본 자료 전체보기