InChI=1/C21H24N4O2S/c1-12-7-8-13(2)18(9-12)23-21(28)25-24-19(26)15-5-4-6-16(11-15)22-20(27)17-10-14(17)3/h4-9,11,14,17H,10H2,1-3H3,(H,22,27)(H,24,26)(H2,23,25,28)/t14-,17-/m1/s1/f/h22-25H 77B824C2DD2861AE