… The degradation kinetics of Salvianolic acid B, lithospermic acid, and Danshensu in a
Salvia miltiorrhiza extract aqueous solution were predicted using the mechanism model. The …

… the degradation kinetics of LA, not to mention the kinetics of LA transform to Sal A. A possible
reason was that Sal A was not stable in aqueous solutions and could be easily oxidized [4]. …

… degradation of Sal B followed first-order kinetics under ultrasonic power of 600 W in aqueous
solution… form isomers 2 and 3 of lithospermic acid in a mild acid solution. Isomers 2 and 3 of …

… It has been proved that the degradation of SAB mainly … followed by hydrolysis into lithospermic
acid isomer by losing … According to the transformation mechanism of SAB to SAA, a kinetic …

… Moreover, degradation of LAB and Tan IIA could occur at high temperature [34], [35]. …
fractions for ethanol and aqueous solution NaH 2 PO 4 (pH 2.55, 3.75 mol/L) was set as 76.0%. …

… The parameters associated with the degradation kinetics of HSYA in aqueous solution and
XBJ under … We found that HSYA was liable to degradation in aqueous solution under alkaline …

… acid A (A2) by comparing with a reference standard. P45 was identified as lithospermic acid.
… The degradation and conversion of phenolic acids may be a key factor compromising the …

… , presumably due to phenylboronic acid degradation. A weight loss of 5.54… kinetics, 20 mg
of SiO 2 -NH 2 -FPBA was added into 20 mL of 0.5 mg/mL aqueous solution of phenolic acids …

… The mobile phases included 0.1 % formic acid aqueous solution acetonitrile. The flow rate of
… amount, implying that the more content of phenylboronic acid, the slower adsorption kinetic. …

… the hydrolysis of lithospermic acid and salvianolic acid B to … degrade easily. The thermal
hydrolysis process significantly decreased the purity of lithospermic acid and salvianolic acid B. …