1-Methyl-5-((2,N,N-dimethylaminoethoxy)(phenyl)methyl)-1H-pyrazole citrate 142155-44-0 Cizolirtine citrate E 4018 E-4018 Ethanamine, N,N-dimethyl-2-((1-methyl-1H-pyrazol-5-yl)phenylmethoxy)-, 2-hydroxy-1,2,3-propanetricarboxylate