1-(m-Hydroxyphenyl)-4-(2,4,4-trimethylallophanoyl)piperazine 1-Piperazinecarboxamide, N-((dimethylamino)carbonyl)-4-(3-hydroxyphenyl)-N-methyl- 80712-32-9 N-((Dimethylamino)carbonyl)-4-(3-hydroxyphenyl)-N-methyl-1-piperazinecarboxamide