Study on spaceflight mutagenesis Platycodon grandiflorum via FTIR.
- Author:
Xi-hua GUO
1
;
Ying GUAN
;
La-hu YANG
;
Hong-yan ZHANG
;
Jian-ping ZHOU
;
Jin-shan SHI
Author Information
- Publication Type:Journal Article
- MeSH: Mutagenesis; physiology; Platycodon; chemistry; Polysaccharides; chemistry; Saponins; chemistry; Space Flight; Spectroscopy, Fourier Transform Infrared; methods; Weightlessness
- From: China Journal of Chinese Materia Medica 2008;33(16):2005-2007
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo establish a method for analyzing amorphous organic compound components of space Platycodon grandflorum rapidly.
METHODFTIR was applied for measuring and comparing P. grandflorum of comparison group,the ground group and the 4" generation of space group.
RESULTSeveral active components (platycodin, polysaccharide etc.) contents of space group are increased obviously.
CONCLUSIONThe major components and the structures remained inextenso,and the effictive component contents are enhanced in the space P. grandiflorum. FTIR is a fast method to analyze the changes of amorphous organic compound components of the space traditional Chinese medicines.
