英文别名Piperazine, 1-Methyl-4-(2-propynyl)-; 1-methyl-4-(2-propyn-1-yl)Piperazine; Piperazine, 1-methyl-4-(2-propyn-1-yl)-; 1-methyl-4-(prop-2-yn-1-yl)piperazine; 1-methyl-4-prop-2-ynylpiperazine; 1-propargyl-4-methylpiperazine; 1-(2-propynyl)-4-methylpiperazine; 1-(prop-2-ynyl)-4-methylpiperazine; 1-methyl-4-(2-propynyl)piperazine; Piperazine,1-methyl-4-(2-propynyl); 1-(2-propynyl)-N-methyl-4-methylpiperazine 
