InChI=1/C19H28ClN5O3/c1-13(2)24(3)9-4-7-22-18(27)19(28)23-14-5-6-16(15(20)11-14)25-10-8-21-17(26)12-25/h5-6,11,13H,4,7-10,12H2,1-3H3,(H,21,26)(H,22,27)(H,23,28)/p+1/fC19H29ClN5O3/h21-24H/q+1 BCEDB766B7E71D46