InChI=1/C20H21N3O4S2/c1-13-10-16(23(24)25)11-19(14(13)2)29(26,27)22-9-5-6-15(12-22)20-21-17-7-3-4-8-18(17)28-20/h3-4,7-8,10-11,15H,5-6,9,12H2,1-2H3/t15-/m1/s1 387C0B65FD7A47E4