Kiran Kumar, A.’s team published research in International Journal of Research in Pharmaceutical Sciences (Madurai, India) in 2019 | CAS: 23828-92-4

trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol hydrochloride(cas: 23828-92-4) is a mucolytic expectorant and a metabolite of bromhexine.Safety of trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol hydrochloride It is used in the treatment of respiratory disorders characterized by viscous or excessive mucus.

The author of 《Reverse phase-UPLC method of analysis for simultaneous estimation of Levosalbutamol sulphate, Guaiphenesin and Ambroxol hydrochloride in pharmaceutical cough, cold liquid dosage forms》 were Kiran Kumar, A.; Balakrishnan, M.; Bannoth, Chandrasekhar Kothapalli. And the article was published in International Journal of Research in Pharmaceutical Sciences (Madurai, India) in 2019. Safety of trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol hydrochloride The author mentioned the following in the article:

The three most drug combinations for cough, cold are widely used worldwide now a day. The purpose of the study was to build up an innovative RP-UPLC technique for simultaneous estimation of Levosalbutamol Sulfate (LEV), Guaiphenesin (GUA) and Ambroxol Hydrochloride (AMB) in liquid dosage forms. Chromatog. was carried out on UHPLC (WATERS)⊕MMETRY C18 4.6mm × 1000mm, 3.5μm, (Agilent – Zorbax Eclipse Plus C18 – Rapid Resolution) with an isocratic mobile phase with pH 3.0 composed of buffer, methanol and Acetonitrile (60:20:20) with a flow rate of 0.8mL/min. The detection was carried out with column temperature at 25°C using a UV detector at 276nm. Validation parameters like linearity, specificity, precision, accuracy, limit of detection (LOD), limit of quantification (LOQ), system suitability, Solutions stability and robustness were considered as affirmed in the ICH guidelines. Retention times for LEV, GUA & AMB were 1.07 min, 1.99 min & 3.55 min resp. The assay of syrups with the relative standard deviation found to be less than 2%. The parameters values were found, and the method was found to be satisfactory. This validated UHPLC method is cost-effective, receptive and precise than other chromatog. methods. The experimental process involved the reaction of trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol hydrochloride(cas: 23828-92-4Safety of trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol hydrochloride)

trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol hydrochloride(cas: 23828-92-4) is a mucolytic expectorant and a metabolite of bromhexine.Safety of trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol hydrochloride It is used in the treatment of respiratory disorders characterized by viscous or excessive mucus.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts