Alashinols F and G, two lignans from stem bark of Syringa pinnatifolia.
Nat Prod Res
; 31(13): 1555-1560, 2017 Jul.
Article
en En
| MEDLINE
| ID: mdl-28152612
ABSTRACT
Two new lignans, alashinols F and G (1 and 2), together with two known analogues (-)-secoisolariciresinol (3) and meso-secoisolariciresinol (4) were isolated from the stem bark of Syringa pinnatifolia, a Mongolian folk medicine with anti-myocardial ischaemic effects. Their structures were elucidated on basis of spectroscopic data analyses, including MS and 1D and 2D NMR, and their absolute configurations were elucidated on the basis of experimental and calculated electronic circular dichroisms. The in vitro anti-inflammation and anti-hypoxia evaluations were also discussed.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Lignanos
/
Corteza de la Planta
/
Syringa
Idioma:
En
Revista:
Nat Prod Res
Año:
2017
Tipo del documento:
Article