InChI=1/C15H23N5O4S/c21-14(19-20-15(22)18-13-7-2-1-3-8-13)16-9-10-25(23,24)17-11-12-5-4-6-12/h1-3,7-8,12,17H,4-6,9-11H2,(H2,16,19,21)(H2,18,20,22)/f/h16,18-20H E7663656593B38DC