Effect of baicalin on pharmacokinetics of chlorogenic acid in rabbits / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 3291-3293, 2010.
Article
in Zh
| WPRIM
| ID: wpr-260669
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>The objective of this paper is to investigate the pharmacokinetics of Chlorogenic acid (CA)and CA-Baicalin compound after intravenous injection (iv) in rabbits.</p><p><b>METHOD</b>Ten rabbits were randomly divided into two groups. One group were administered CA (6 mg x kg(-1)) by iv, while the other were treated with CA (6 mg x kg(-1))-baicalin (90 mg x kg(-1)) compound by iv. administration. The concentration of CA in plasma was determined by HPLC. The key parameters of pharmacokinetics were calculated and analyzed by kinetic software.</p><p><b>RESULT</b>Both Concentration-time courses of CA alone and CA-Baicalin compound were consistent with a two-compartment model after administration. The key pharmacokinetic parameters of CA alone were significantly different from that of CA-Baicalin compound (P < 0.05). Compared with the group treated with CA alone, the group treated with CA-Baicalin compound had dramatic increased in AUC(0-infinity), MRT and T1/2alpha.</p><p><b>CONCLUSION</b>There are significant difference between the pharmacokinetics of CA and CA-Baicalin compound in rabbits. Baicalin has impact on the pharmacokinetics of CA in rabbits.</p>
Full text:
1
Index:
WPRIM
Main subject:
Pharmacology
/
Flavonoids
/
Calibration
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Pharmacokinetics
/
Tissue Distribution
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Linear Models
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Chlorogenic Acid
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Injections, Intravenous
Limits:
Animals
Language:
Zh
Journal:
China Journal of Chinese Materia Medica
Year:
2010
Type:
Article