InChI=1/C18H25ClN4O3/c19-14-3-1-13(2-4-14)16(23-7-9-26-10-8-23)11-20-17(24)12-21-18(25)22-15-5-6-15/h1-4,15-16H,5-12H2,(H,20,24)(H2,21,22,25)/t16-/m0/s1/f/h20-22H 4195592EDFB5B4C6