InChI=1/C19H27ClN4O3/c1-12(2)22-17(25)14-6-7-15(20)16(10-14)23-19(27)18(26)21-11-13(3)24-8-4-5-9-24/h6-7,10,12-13H,4-5,8-9,11H2,1-3H3,(H,21,26)(H,22,25)(H,23,27)/p+1/t13-/m0/s1/fC19H28ClN4O3/h21-24H/q+1 34630B83F1CD3CC5