InChI=1/C19H24N4O2S/c1-13-9-14(2)11-15(10-13)23-8-7-21-18(23)26-12-16(24)22-19(17(20)25)5-3-4-6-19/h7-11H,3-6,12H2,1-2H3,(H2,20,25)(H,22,24)/f/h22H,20H2 2E241675FFDF4AAD