InChI=1/C17H17N5O4S/c1-25-12-6-4-11(5-7-12)15-20-17(22-21-15)27-10-14(23)19-16(24)18-9-13-3-2-8-26-13/h2-8H,9-10H2,1H3,(H,20,21,22)(H2,18,19,23,24)/f/h18-19,21H 87CA979FFB8E10C0