UFLC-Q-TOF-MS fingerprints of rhizome of Curcuma phaeocaulis and its vinegar processed products and inhibitory effect on thrombosis.
10.19540/j.cnki.cjcmm.20190321.310
- Author:
Shen SONG
1
;
Li-Yun GU
2
;
Jin-Guo XU
1
;
Xiao-Bing CUI
1
;
Sha-Li DU
1
;
Wei-Dong LI
1
Author Information
1. School of Pharmacy,Nanjing University of Chinese Medicine Nanjing 210023,China.
2. Nanjing Huawei,Medicine Technology Development Co.,Ltd. Nanjing 210023,China.
- Publication Type:Journal Article
- Keywords:
Curcuma phaeocaulis;
UFLC-Q-TOF-MS;
processing with vinegar;
spectrum-effect relationship;
thrombus
- MeSH:
Acetic Acid;
Animals;
Chromatography, High Pressure Liquid;
Curcuma;
chemistry;
Drugs, Chinese Herbal;
chemistry;
pharmacology;
Mass Spectrometry;
Mice;
Rhizome;
chemistry;
Thrombosis;
drug therapy
- From:
China Journal of Chinese Materia Medica
2019;44(12):2511-2518
- CountryChina
- Language:Chinese
-
Abstract:
Both raw and vinegar products of the rhizome of Curcuma phaeocaulis are common drugs for promoting blood circulation and removing blood stasis in traditional Chinese medicine,which could be reflected in the inhibition of tail thrombosis in mice. As the traditional processing theory instructs,vinegar tastes sour and bitter,but can activate blood circulation and remove stasis after being infiltrated into the rhizome of C. phaeocaulis as an excipient. In this study,under the help of the ultrafast liquid chromatography-quadrupole time-offlight mass spectrometry( UFLC-Q-TOF-MS),the spectrum-effect relationship between the inhibition of tail thrombosis in mice and the rhizome of C. phaeocaulis both before and after the vinegar processing,were established to explore the functional changes of blood circulation and stasis after vinegar process. Based on the peak area from the fingerprint of UFLC-Q-TOF-MS of the alcohol extracts from the raw and vinegar-processed rhizome of C. phaeocaulis and their efficacy for inhibiting tail thrombosis,the correlation between the chromatography of UFLC-Q-TOF-MS and the inhibition of tail thrombosis in mice were analyzed by orthogonal partial least squares discriminant analysis( OPLS-DA) method. The results,produced by Simca-P software,showed that effective components consisted of eight peaks 16,24( aromadendrene oxide),3,11,22( dehydro-α-curcumene),19[( R)-(-)-α-curcumene],23 and 10 from the fingerprint,making great contribution to distinguish C. phaeocaulis raw products and the corresponding vinegar processed products. Therefore,from the perspective of inhibiting the formation of tail thrombosis in mice,the marker components could be found through the spectrum-effect relationship to distinguish C.phaeocaulis raw and vinegar products. This study provided new basis to explain the difference between the raw and the processed products of traditional Chinese medicine in the functional change of promoting blood circulation and removing blood stasis.
