New Solasodine-Type Glycoalkaloids Isolated from Solanum nigrum and Their Cytotoxic Activity.
Chem Biodivers
; 21(7): e202400872, 2024 Jul.
Article
em En
| MEDLINE
| ID: mdl-38668815
ABSTRACT
Three undescribed solalodine-type glycoalkaloids, named solanigrinoside A-C (1-3), and six known compounds (4-9) were isolated from the whole plants of Solanum nigrum. Their structures were elucidated based on analysis of HR-ESI-MS, 1D- and 2D-NMR spectral data, and comparison with those reported in literatures. The solanigrinoside A-C (1-3), solasodine (4), and 3-acetoxysolasodine (5) exhibited cytotoxic effects against LU-1, Hep-G2, and MCF-7 cells with IC50 values in range from 4.6â
µM to 56.2â
µM. Compound 2 showed the significant cytotoxic activity with corresponding IC50 values of 5.7â
µM, 7.9â
µM, and 4.6â
µM, respectively.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Alcaloides de Solanáceas
/
Ensaios de Seleção de Medicamentos Antitumorais
/
Solanum nigrum
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Antineoplásicos Fitogênicos
Limite:
Humans
Idioma:
En
Revista:
Chem Biodivers
Assunto da revista:
BIOQUIMICA
/
QUIMICA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Vietnã
País de publicação:
Suíça