InChI=1/C17H16N6O2S/c1-3-8-19-17-20-11(2)15(26-17)14-7-9-18-16(22-14)21-12-5-4-6-13(10-12)23(24)25/h3-7,9-10H,1,8H2,2H3,(H,19,20)(H,18,21,22)/f/h19,21H 4565E6F106AE55D4