InChI=1/C21H25N5O4S/c1-16-9-10-19(25-31(29,30)14-17-6-3-2-4-7-17)21(28)26(16)13-20(27)23-11-5-8-18-12-22-15-24-18/h2-4,6-7,9-10,12,15,25H,5,8,11,13-14H2,1H3,(H,22,24)(H,23,27)/f/h22-23H 40ADD705D501A2AC