InChI=1/C22H28N4O2S/c1-6-15(4)26-21(28)20-18(11-14(3)23-20)25-22(26)29-12-19(27)24-16(5)17-9-7-13(2)8-10-17/h7-11,15-16,23H,6,12H2,1-5H3,(H,24,27)/t15-,16-/m0/s1/f/h24H 507C8E8F2350D7F6