InChI=1/C18H18ClN5O3/c19-13-3-6-15(21-11-13)23-7-9-24(10-8-23)18(27)17(26)22-14-4-1-12(2-5-14)16(20)25/h1-6,11H,7-10H2,(H2,20,25)(H,22,26)/f/h22H,20H2 D56AB035D9AA4DFF