InChI=1/C21H24N4O2S/c1-12-5-4-6-18(14(12)3)23-21(28)25-24-19(26)15-7-9-16(10-8-15)22-20(27)17-11-13(17)2/h4-10,13,17H,11H2,1-3H3,(H,22,27)(H,24,26)(H2,23,25,28)/t13-,17+/m0/s1/f/h22-25H 2AA57F7B4CE1C39C