InChI=1/C14H11ClIN3OS/c1-8-2-4-10(11(15)6-8)13(20)19-14(21)18-12-5-3-9(16)7-17-12/h2-7H,1H3,(H2,17,18,19,20,21)/f/h18-19H D22152F8BAA45B3D