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3,4-Secocycloartane Triterpenoids from the Cones of Pseudolarix amabilis

ABSTRACT: Four new 3,4-secocycloartane triterpenoids, pseudolactones A–D (1–4), were isolated from the ethanol extract of the cones of Pseudol arixamabilis. Their structures were established by extensive 1D- and 2D-NMR experiments. The cones of P. arixamabilis are enriched in the ring-expanded or cl...

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Detalles Bibliográficos
Autores principales: Xiao, Si-Jia, Li, Bo, Huang, Zheng-Rui, Yuan, Wen-Lin, Ye, Ji, Li, Hui-Liang, Xu, Xi-Ke, Shen, Yun-Heng, Zhang, Wei-Dong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Singapore 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7933301/
https://www.ncbi.nlm.nih.gov/pubmed/33389669
http://dx.doi.org/10.1007/s13659-020-00285-7