1,5-dimethyl-4-(methylamino)-2-phenyl-1H-pyrazol-3(2H)-one-D3 hydrochloride; 1,2-Dihydro-1,5-dimethyl-4-(methylamino-d3)-2-phenyl-3H-pyrazol-3-one; 4-Methylaminophenazone-d3; 4-Monomethylaminoantipyrine-d3; N-(Methyl-d3)-4-aminoantipyrine; Noramidopyrine-d3; Noraminopyrine-d3
