Effects of ultrasonic processing on degradation of salvianolic acid B in aqueous solution.

@article{Guo2016EffectsOU,
  title={Effects of ultrasonic processing on degradation of salvianolic acid B in aqueous solution.},
  author={Y. X. Guo and L. Zhang and L. Lu and E. Liu and C. Z. Shi},
  journal={Journal of pharmaceutical and biomedical analysis},
  year={2016},
  volume={129},
  pages={
          252-259
        }
}
To evaluate the stability of salvianolic acid B (Sal B) under ultrasound-assisted extraction in the pharmaceutical industry, degradation of Sal B under ultrasonic irradiation was investigated as the function of buffer concentration, pH, and temperature. With regard to Sal-B concentration, a first-order degradation process was determined, with 10% change in assay from its initial concentration as t90=4.81h, under maximum stability acidic conditions (pH 2.0) and at 25°C. The logkpH-pH profile… Expand

References

SHOWING 1-10 OF 28 REFERENCES
Kinetics and mechanism of degradation of lithospermic acid B in aqueous solution.
Quantitative (1)H NMR method for hydrolytic kinetic investigation of salvianolic acid B.
Hydrolytic kinetics of lithospermic acid B extracted from roots of Salvia miltiorrhiza.
...
1
2
3
...