InChI=1/C14H17N3O4S2/c15-12-3-7-14(8-4-12)23(20,21)17-10-9-11-1-5-13(6-2-11)22(16,18)19/h1-8,17H,9-10,15H2,(H2,16,18,19)/f/h16H2 77A04FABC3388DD3