InChI=1/C20H23N5O4S/c1-27-15-7-5-14(6-8-15)22-11-19-23-24-20(25(19)21)30-12-16(26)13-4-9-17(28-2)18(10-13)29-3/h4-10,22H,11-12,21H2,1-3H3 5AA8BB155157C690