InChI=1/C17H20ClN5O4/c18-10-4-6-11(7-5-10)20-15(25)9-8-14(24)12-2-1-3-13(12)22-23-17(27)16(26)21-19/h4-7,22H,1-3,8-9,19H2,(H,20,25)(H,21,26)(H,23,27)/f/h20-21,23H 86681A4633FFB5D9