InChI=1/C18H16N2O2S/c1-18(2)15-9-12(4-5-16(15)20-17(23)22-18)13-6-11(10-19)7-14(8-13)21-3/h4-9H,1-3H3,(H,20,23)/f/h20H	40D3CFCA0505BC09