Protoilludane-Type and Related Nor-Sesquiterpenes from Phellinus hartigii and Their Anti-Hypertrophic Activities in Rat Cardiomyocytes

Three nor-sesquiterpenes, phellinharts A-C (1-3), isolated from Phellinus hartigii, exhibited unprecedented protoilludane and cerapicane-type structures. The structures of compounds 1-3 were elucidated via spectroscopic analysis, quantum chemical calculations, and X-ray diffraction. Potential biogenic pathways involving demethylation, ring cleavage, and rearrangement were proposed. Compounds 1-3 displayed potent anti-hypertrophic activities with low cytotoxicity (CC50 > 50 μM) in rat cardiomyocytes, underscoring their therapeutic potential.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:87

Enthalten in:

Journal of natural products - 87(2024), 2 vom: 23. Feb., Seite 297-303

Sprache:

Englisch

Beteiligte Personen:

Fu, Quan [VerfasserIn]
Yuan, Jing [VerfasserIn]
Yang, Tie-Hua [VerfasserIn]
Su, Jin-Hao [VerfasserIn]
Zhang, Jing-Jing [VerfasserIn]
Wu, Xue-Wen [VerfasserIn]
Zhang, Hong-Ye [VerfasserIn]
Xiao, Wei-Lie [VerfasserIn]
Zheng, Chang-Bo [VerfasserIn]
Li, Xiao-Li [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Polycyclic Sesquiterpenes
Protoilludane
Research Support, Non-U.S. Gov't
Sesquiterpenes

Anmerkungen:

Date Completed 26.02.2024

Date Revised 11.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1021/acs.jnatprod.3c00985

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM367981297