InChI=1/C20H24N4O4S/c1-4-24-17-10-9-14(29(27,28)23(2)3)13-16(17)21-19(24)11-12-20(26)22-15-7-5-6-8-18(15)25/h5-10,13,25H,4,11-12H2,1-3H3,(H,22,26)/f/h22H 6488434FB2B2F1B1