InChI=1/C21H31N5O2S/c1-15(2)26(16(3)4)13-11-22-20(28)17-6-8-18(9-7-17)24-19(27)14-29-21-23-10-12-25(21)5/h6-10,12,15-16H,11,13-14H2,1-5H3,(H,22,28)(H,24,27)/p+2/fC21H33N5O2S/h22-24,26H/q+2 C16F2D372DE46CCC