InChI=1/C21H28N4O3S/c1-16-6-3-4-12-25(16)29(27,28)19-8-5-7-17(14-19)21(26)24(18-9-10-18)15-20-22-11-13-23(20)2/h5,7-8,11,13-14,16,18H,3-4,6,9-10,12,15H2,1-2H3/p+1/t16-/m0/s1/fC21H29N4O3S/h22H/q+1 75026567B088E431