Effects of combination of Salvia miltiorrhiza and Panax notoginseng on the pharmacokinetics of their major bioactive components in Beagle dog.
- Author:
Siyun ZHANG
;
Min SONG
;
Jungang LU
;
Taijun HANG
- Publication Type:Journal Article
- From:
Acta Pharmaceutica Sinica
2010;45(11):1433-9
- CountryChina
- Language:Chinese
-
Abstract:
After oral administration of Salvia miltiorrhiza (Danshen in Chinese), Panax notoginseng (Sanqi in Chinese) and Danshen Sanqi combination suspensions to Beagle dogs, the plasma concentration-time profiles of danshensu, tanshinone II(A), cryptotanshinone, notoginsenoside R1, ginsenoside Rg1 and Rb1 were analyzed by LC-MS/MS. Pharmacokinetic parameters were calculated and analyzed with BAPP 2.0 software. The results showed that the Cmax and AUC of danshensu, notoginsenoside R1, ginsenoside Rg1 and Rb1 in Danshen Sanqi combination group all decreased in comparison with those of Danshen or Sanqi given alone, while the CLz/F and Vz/F increased to some extent. No significant differences of the pharmacokinetics of tanshinone II(A) and cryptotanshinone were observed between groups.
