InChI=1/C11H14N4O4S4/c1-15(2)23(17,18)9-4-3-7(19-9)5-20-10-13-14-11(22-10)21-6-8(12)16/h3-4H,5-6H2,1-2H3,(H2,12,16)/f/h12H2 9D38D0FDF3C307A7