InChI=1/C19H27ClN4O3/c1-3-17(25)22-14-7-8-15(20)16(12-14)23-19(27)18(26)21-9-11-24-10-5-4-6-13(24)2/h7-8,12-13H,3-6,9-11H2,1-2H3,(H,21,26)(H,22,25)(H,23,27)/p+1/t13-/m0/s1/fC19H28ClN4O3/h21-24H/q+1 45EB3F73EE98FDD9