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New Dammarane Triterpenoids, Caffruones A–D, from the Cherries of Coffea arabica

ABSTRACT: In present study, four new dammarane-type triterpenoids, namely caffruones A–D (1–4), were isolated from the cherries of Coffea arabica. Their structures were elucidated by extensive spectroscopic analysis including 1D, 2D NMR (HSQC, HMBC, (1)H–(1)H COSY, and ROESY), HRMS and IR spectra. T...

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Detalles Bibliográficos
Autores principales: Wang, Xia, Peng, Xing-Rong, Lu, Jing, Hu, Gui-Lin, Qiu, Ming-Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Singapore 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6224810/
https://www.ncbi.nlm.nih.gov/pubmed/30128843
http://dx.doi.org/10.1007/s13659-018-0181-y