InChI=1/C17H16N4OS/c18-16(22)15(13-9-5-2-6-10-13)23-17-20-14(11-21(17)19)12-7-3-1-4-8-12/h1-11,15H,19H2,(H2,18,22)/t15-/m0/s1/f/h18H2 55A9F6302F1BBC03