InChI=1/C19H32N4O4S/c1-3-22(4-2)28(26,27)17-11-12-18(19(15-17)23(24)25)21-14-8-13-20-16-9-6-5-7-10-16/h11-12,15-16,20-21H,3-10,13-14H2,1-2H3/p+1/fC19H33N4O4S/h20H/q+1 3EB74D1D6B46A24E