Chemical Name: (R)-4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1(2H)-phthalazinone Hydrochloride
Synonym: (-)-Azelastine Hydrochloride
Smiles: O=C1N([C@H]2CCN(C)CCC2)N=C(CC3=CC=C(Cl)C=C3)C4=CC=CC=C41.Cl
Inchi: InChI=1S/C36H42Cl2N4O4.BrH/c37-30-6-5-7-33(36(30)38)41-16-20-42(21-17-41,18-1-3-22-45-28-12-8-26-10-14-34(43)39-31(26)24-28)19-2-4-23-46-29-13-9-27-11-15-35(44)40-32(27)25-29;/h5-9,12-13,24-25H,1-4,10-11,14-23H2,(H-,39,40,43,44);1H
Simultaneous Estimation of Fluticasone propionate, Azelastine Hydrochloride, Phenylethyl alcohol and Benzalkonium chloride by RP-HPLC Method in Nasal spray preparations
K. Lakshmi Narasimha Rao,K. Padmaja Reddy2, K. Sudheer Babu2, K. Soloman Raju2, K. Visweswara Rao2, Jafer Vali Shaik
Int. J. Res. Pharm. Sci. Vol-1, Issue-4, 473-480, 2010
A study on forced degradation and validation of stability indicating rp-hplc method for determination of benzalkonium chloride in azelastine hydrochoride pharmaceutical ophthalmic formulation
Pratik kumar gupta, vibha chaturvedi
Asian J Pharm Clin Res, Vol 10, Issue 11, 2017, 374-382
Green Analytical Methods for the Separation of Seven Antihistamines: Application in Separation of Azelastine and Related Impurities in Nasal Solution
Lucas Maciel da Costa,1 Heitor Oliveira de Almeida Leite,1 Nájla Mohamad Kassab , 2 and Anil Kumar Singh
Hindawi International Journal of Analytical Chemistry Volume 2019, Article ID 9489723, 11 pages
Thermoanalytical Study and Purity Determination of Azelastine Hydrochloride and Emedastine Difumarate
Sawsan A Abdel-Razeq1 , Nahla N Salama2 *, Shimaa Abdel-Atty2 and Naglaa El-Kosy
Pharmaceut Anal Acta 2012, 3:8