InChI=1/C21H24N4O3S/c1-12(2)25-20(27)19-15(10-14(4)22-19)23-21(25)29-11-18(26)24-7-8-28-17-6-5-13(3)9-16(17)24/h5-6,9-10,12,22H,7-8,11H2,1-4H3 451D890E6888E8FD