1.
J Nat Med
; 76(1): 171-177, 2022 Jan.
Artigo
em Inglês
| MEDLINE
| ID: mdl-34550553
RESUMO
Cliniatines A-C (1-3), three new Amaryllidaceae alkaloids, consisting of 2,6-dimetylpyridine and lycorine-type and/or galanthamine-type were isolated from Clivia miniata (Lindl.) Bosse. The structures and absolute configurations of 1-3 were elucidated based on spectroscopic data and chemical correlation. Cliniatines A-C showed moderate inhibitory activity against acetylcholinesterase.