Triterpenes from Stachyurus himalaicus var. himalaicus Hook. f. et Thoms. ex Benth

Four triterpenes 1–4, including a new naturally occurring oleanane-type triterpene 1, were isolated by a multi-step chromatography procedure from the leaves and twigs of Stachyurus himalaicus var. himalaicus Hook. f. et Thoms.ex Benth. The structures of the compounds were elucidated by spectroscopic...

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Detalles Bibliográficos
Autores principales: Wang, Yun-Song, Huang, Rong, Li, Ning-Zhong, Xu, Hong-Yi, Yang, Jing-Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2010
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6257289/
https://www.ncbi.nlm.nih.gov/pubmed/20428029
http://dx.doi.org/10.3390/molecules15042096
Descripción
Sumario:Four triterpenes 1–4, including a new naturally occurring oleanane-type triterpene 1, were isolated by a multi-step chromatography procedure from the leaves and twigs of Stachyurus himalaicus var. himalaicus Hook. f. et Thoms.ex Benth. The structures of the compounds were elucidated by spectroscopic methods, including HRESIMS, (1)H- NMR, (13)C-NMR, DEPT, HMQC, HMBC and NOESY spectra. All the isolated compounds were evaluated for their in vitro cytotoxic activities against human Hela cell line.

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