Salvirrane A-F, six undescribed nordrimane sesquiterpene derivatives from Salvia castanea Diels f. tomentosa Stib and their cytotoxic activities

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Six undescribed nordrimane sesquiterpene derivatives, salvirrane A-F (1-6), were isolated from the roots and rhizomes of Salvia castanea Diels f. tomentosa Stib. Comprehensive spectral analysis and a quantum chemical calculation strategy were employed to determine their structures. These compounds represent four previously unreported nordrimane carbon skeletal types in Salvia genus, including 15-nor-drimane, 11,15-di-nor-drimane, 14,15-di-nor-drimane, and 11,14,15-tri-nor-drimane sesquiterpenes. All compounds were evaluated for their cytotoxic activities against several human cancer cell lines (A549, H460, Hep3B, MCF7, PC3, and HeLa). The results showed that 3 exhibited low activity against MCF7 cells (IC50,72.72 ± 6.95 μM) and moderate activity against HeLa cells (IC50, 9.80 ± 0.64 μM). Moreover, the EdU (5-ethynyl-2'-deoxyuridine) assay demonstrates that 3 displays dose-dependent efficacy in suppressing the proliferation of HeLa cells. Network pharmacology and molecular docking technology implied that 3 may potentially bind to Src (proto-oncogene tyrosine-protein kinase) to exert anti-proliferative activity.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:218

Enthalten in:

Phytochemistry - 218(2024) vom: 26. Jan., Seite 113958

Sprache:

Englisch

Beteiligte Personen:

Zhang, Rui [VerfasserIn]
Wang, Dong-Dong [VerfasserIn]
Tang, Lian-Yu [VerfasserIn]
Ji, Peng-Xue [VerfasserIn]
Li, Xin-Min [VerfasserIn]
Guo, Zi-Feng [VerfasserIn]
Wang, Jue [VerfasserIn]
Jia, Jing-Ming [VerfasserIn]
Wang, An-Hua [VerfasserIn]

Links:

Volltext

Themen:

Antineoplastic Agents
Cytotoxic
Drimane
Journal Article
Lamiaceae
Molecular docking
Network pharmacology
Nordrimane
Polycyclic Sesquiterpenes
Salvia castanea
Sesquiterpenes

Anmerkungen:

Date Completed 15.01.2024

Date Revised 15.01.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.phytochem.2023.113958

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM366453718