Silvaticusins A–D: ent-kaurane diterpenoids and a cyclobutane-containing ent-kaurane dimer from Isodon silvaticus

Abstract Three new ent-kaurane diterpenoids, silvaticusins A–C (1–3), along with a new ent-kaurane dimer silvaticusin D (4) were isolated from the aerial parts of Isodon silvaticus. The structures of these new compounds were established mainly by comprehensive analysis of their NMR and MS data. The...

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Bibliographic Details

Published in:	Natural Products and Bioprospecting
Main Authors:	Qi-Xiu Hai, Kun Hu, Su-Ping Chen, Yang-Yang Fu, Xiao-Nian Li, Han-Dong Sun, Hong-Ping He, Pema-Tenzin Puno
Format:	Article
Language:	English
Published:	SpringerOpen 2024-08-01
Subjects:	Isodon silvaticus ent-Kaurane diterpenoid ent-Kaurane dimer Cyclobutane moiety Cytotoxicity
Online Access:	https://doi.org/10.1007/s13659-024-00465-9