4-Chlor-alpha,alpha-dimethylphenethyl (RS)-2-aminopropionat 60719-82-6 60719-83-7 Alaproclate Alaproclate [USAN:INN] Alaproclato [INN-Spanish] Alaproclatum [INN-Latin] DL-Alanin 4-chlor-alpha,alpha-dimethylphenethylester DL-Alanine p-chloro-alpha,alpha-dimethylphenethyl ester DL-Alanine, 2-(4-chlorophenyl)-1,1-dimethylethyl ester GEA 654