InChI=1/C19H19N5O4S2/c1-13(25)22-15-2-4-17(5-3-15)30(27,28)24-19-23-16(12-29-19)10-18(26)21-11-14-6-8-20-9-7-14/h2-9,12H,10-11H2,1H3,(H3,21,22,23,24,25,26)/p-1/fC19H18N5O4S2/h21-22H/q-1 86ACC328832C901E