InChI=1/C23H20N4O4S/c1-15-3-5-16(6-4-15)14-27(2)22(28)17-7-9-18(10-8-17)26-32(30,31)19-11-12-20-21(13-19)25-23(29)24-20/h3-13,26H,14H2,1-2H3/p+2/fC23H22N4O4S/h24-25H/q+2	DC3C9FB09C38DD0B