InChI=1/C19H28N4O4S/c1-22(14-18(25)21-15-5-3-4-6-16(15)28-2)13-17(24)20-8-7-19(26)23-9-11-27-12-10-23/h3-6H,7-14H2,1-2H3,(H,20,24)(H,21,25)/p+1/fC19H29N4O4S/h20-22H/q+1 0DCE5CD22FD8DB30