InChI=1/C21H29N5O2S/c1-4-9-18-12-19(24-23-18)15-25(3)16-20-13-22-21(29(27,28)5-2)26(20)14-17-10-7-6-8-11-17/h6-8,10-13H,4-5,9,14-16H2,1-3H3,(H,23,24)/p+1/fC21H30N5O2S/h24-25H/q+1 BB91AF92C445E9A0