InChI=1/C20H22N4O2S/c1-20(2)8-12-15(13(25)9-20)14(10-4-6-11(26-3)7-5-10)16-17(21)23-19(27)24-18(16)22-12/h4-7,14H,8-9H2,1-3H3,(H4,21,22,23,24,27)/t14-/m0/s1/f/h22,24H,21H2 5087C1AA0F7C7CAD