InChI=1/C14H17N3O4S2/c1-20-10-3-4-12(21-2)9(5-10)6-16-17-11-7-23(18,19)8-13(11)22-14(17)15/h3-6,11,13,15H,7-8H2,1-2H3/p+1/b15-14?,16-6+/t11-,13+/m0/s1/fC14H18N3O4S2/h15H/q+1/b16-6+ 533AEF79632BE9A3