Carbamic acid, N-[2-[[[[1-methyl-5-[(triphenylmethyl)amino]-1H-pyrazol-4-yl]amino]carbonyl]amino]ethyl]-, 1,1-dimethylethyl ester
Carbamic acid, [2-[[[[1-methyl-5-[(triphenylmethyl)amino]-1H-pyrazol-4-yl]amino]carbonyl]amino]ethyl]-, 1,1-dimethylethyl ester
1,1-Dimethylethyl N-[2-[[[[1-methyl-5-[(triphenylmethyl)amino]-1H-pyrazol-4-yl]amino]carbonyl]amino]ethyl]carbamate