One new cembranoid diterpene from gum resin of Boswellia carterii / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 2215-2219, 2021.
Artículo
en Chino
| WPRIM
| ID: wpr-879180
ABSTRACT
This study aims to study the chemical components from the gum resin of Boswellia carterii. Five cembranoid diterpenes were isolated from the gum resin of B. carterii by various of column chromatographies including silica gel, Sephadex LH-20, and semi-preparative HPLC. Their structures were identified on the basis of physicochemical properties, mass spectrometry(MS), nuclear magnetic resonance(NMR), Ultraviolet(UV) and infrared(IR) spectroscopic data. These compounds were identified as(1S,2E,4R,5S,7E,11E)-4-methoxy-5-hydroxycembrane(1),(1R~*,4R~*,5E,8E,12E,15E)-4-hydroxycembra-5,8,12,15-tetraene(2), cembrene A(3),(3S,4S,7R)-4-hydroxycembrane(4), and pavidolide D(5). Compound 1 was a new compound. Compounds 2, 4, and 5 were obtained from the gum resin of B. carterii for the first time. Compound 2 showed weak inhibition on the human liver cancer cell line HepG2.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Resinas de Plantas
/
Estructura Molecular
/
Línea Celular
/
Boswellia
/
Diterpenos
Límite:
Humanos
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2021
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS