Biochemical and biophysical properties of a novel homoisoflavonoid extracted from Scilla persica HAUSSKN.
Bioorg Chem
; 57: 51-56, 2014 Dec.
Article
en En
| MEDLINE
| ID: mdl-25181677
In this study isolation and structural elucidation of a homoisoflavonoid, 3-(3',4'-dihydroxybenzyl)-8-hydroxy-5,7-dimethoxychroman-4-one (Scillapersicone 1), is reported from Scilla persica HAUSSKN. The structure was solved by a single crystal X-ray analysis. The unit cell parameters are a=11.7676 (2)Å, b=20.1174 (4)Å, c=7.8645 (9)Å, ß=93.544 (2)°, V=1858.23 (7)Å(3), monoclinic space group P21/c and four symmetry equivalent molecules in an unit cell. The structure was consistent with the UV, IR, 1D and 2D NMR, HRFAB-MS data. The optimized molecular geometry agrees closely that obtained from the single crystal X-ray crystallography. Furthermore, cytotoxicity of this compound was evaluated by MTT assay on AGS and WEHI-164 cancerous cell lines.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Flavonoides
/
Scilla
/
Antineoplásicos Fitogénicos
Límite:
Humans
Idioma:
En
Revista:
Bioorg Chem
Año:
2014
Tipo del documento:
Article
Pais de publicación:
Estados Unidos