InChI=1/C19H17NOS/c21-16-8-9-17-14(13-16)10-11-20(15-5-2-1-3-6-15)19(17)18-7-4-12-22-18/h1-9,12-13,19,21H,10-11H2/t19-/m1/s1 0ADC65D208601E7D