Study on the synthetic process of a novel anti-allergic agent olopatadine hydrochloride;

Efficacy and safety of olopatadine hydrochloride for allergic rhinitis in Chinese patients;

A HPLC method was established for the determination of related substances in olopatadine hydrochloride.

The clinical observation of topical olopatadine hydrochloride and FK506 for severe vernal keratoconjunctivitis in children

Determination of olopatadine in human plasma by liquid chromatography-tandem mass spectrometry

[Objective]To determine the effect of Oxfenmino hydrochloric acid on delayed allergic reaction in mouse.

Objective:To observe the effect of Oxfenmino hydrochloric acid on acid-base metabolism in renal transplanted dogs.

Preparation of betaxolol hydrochloride-resin complexes and the in vitro drug release;

A capillary gas chromatographic method for determination of the residual amounts of acetone,isopropanol and toluene in betaxolol hydrochloride is reported.

Synthesis of anti-arrhythmia drug Sotalol hydrochloride;

Determination of sotalol hydrochloride and sodium chloride injection by HPLC;

In vitro drug release profiles and mucoadhesive property of sotalol hydrochloride bioadhesive microspheres

Pharmacokinetics and relative bioavailability of betaxolol hydrochloride tablets in Chinese healthy volunteers;

UV analytical method on dissolution test of betaxolol hydrochloride tablets was developed,and the dissolution curve of the tablets were also studied.