1-(((1-(alpha-(Chloromethyl)benzyl)-1,6-dihydro-6-oxo-3-pyridazinyl)oxy)acetyl)piperidine 17072-86-5 5-25-01-00066 (Beilstein Handbook Reference) BRN 0852111 Piperidine, 1-(((1-(alpha-(chloromethyl)benzyl)-1,6-dihydro-6-oxo-3-pyridazinyl)oxy)acetyl)-