Two New C21 Steroidal Glycosides from Selaginella Braunii Baker.
Chem Biodivers
; 19(10): e202200767, 2022 Oct.
Article
em En
| MEDLINE
| ID: mdl-36098055
ABSTRACT
Two new C21 steroidal glycosides, brapreguanes A and B (1-2) were isolated from 75 % aqueous ethanol extract of Selaginella braunii Baker. Their structures were established by spectroscopic analyses (1D/2D NMR spectra and HR-ESI-MS). The absolute configurations of sugar were elucidated by enzymatic hydrolysis and GCMS analysis. In addition, all compounds were evaluated for the anti-proliferative activities against various human cancer cells inâ
vitro. Compounds exhibited no inhibition to various human cancer cells.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Selaginellaceae
Limite:
Humans
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article