1-(3-Phenylprop-2-ynyl)-4-(3,7,11-trimethyl-2,6,10-dodecatrienyl)piperazine 4-Farnesyl-1-(3-phenylprop-2-ynyl)piperazine 67361-27-7 BRN 0571987 Piperazine, 1-(3-phenylprop-2-ynyl)-4-(3,7,11-trimethyl-2,6,10-dodecatrienyl)-