InChI=1/C17H17N5O5S2/c1-27-15(24)11-4-2-10(3-5-11)14(23)21-17(28)20-12-6-8-13(9-7-12)29(25,26)22-16(18)19/h2-9H,1H3,(H4,18,19,22)(H2,20,21,23,28)/f/h20-21H,18-19H2 FF909C2353816394