InChI=1/C17H20ClN5O3/c1-2-6-19-15(24)5-7-21-17(26)22-12-3-4-14(13(18)10-12)23-9-8-20-16(25)11-23/h1,3-4,10H,5-9,11H2,(H,19,24)(H,20,25)(H2,21,22,26)/f/h19-22H 57BEFFE7715214F5