Steroidal alkaloids from the roots of Veratrum stenophyllum.
Fitoterapia
; 166: 105464, 2023 Apr.
Article
em En
| MEDLINE
| ID: mdl-36848963
ABSTRACT
Three new steroidal alkaloids, veratrasines A - C (1-3), along with ten known analogues (4-13) were isolated from the roots of Veratrum stenophyllum. Their structures were elucidated by NMR and HRESIMS data and comparison with the reported data in the literatures. A plausible biosynthetic pathway for 1 and 2 were proposed. Compounds 1, 3, and 8 showed moderate cytotoxic activity against MHCC97H and H1299 cell lines.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Veratrum
/
Alcaloides
Idioma:
En
Revista:
Fitoterapia
Ano de publicação:
2023
Tipo de documento:
Article