Isolation and Cytotoxicity Evaluation of the Chemical Constituents from Cephalantheropsis gracilis

Cephalantheropsis gracilis afforded five new compounds: cephalanthrin-A (1), cephalanthrin-B (2), cephathrene-A (3), cephathrene-B (4), methyl 2-(aminocarbonyl)phenylcarbamate (5), and 52 known compounds. The structures of the new compounds were determined by spectroscopic analysis. Among the compou...

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Detalles Bibliográficos
Autores principales: Chang, Chi-Fen, Hsu, Yu-Lin, Lee, Chao-Ying, Wu, Chia-Hua, Wu, Yang-Chang, Chuang, Ta-Hsien
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4346938/
https://www.ncbi.nlm.nih.gov/pubmed/25686035
http://dx.doi.org/10.3390/ijms16023980
Descripción
Sumario:Cephalantheropsis gracilis afforded five new compounds: cephalanthrin-A (1), cephalanthrin-B (2), cephathrene-A (3), cephathrene-B (4), methyl 2-(aminocarbonyl)phenylcarbamate (5), and 52 known compounds. The structures of the new compounds were determined by spectroscopic analysis. Among the compounds isolated, tryptanthrin (6), phaitanthrin A (7), cephalinone D (19), and flavanthrin (30) showed significant cytotoxicity against MCF-7, NCI-H460, and SF-268 cell lines.

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