InChI=1/C18H21N3O2S/c19-17(23)20-14(15-8-4-11-24-15)12-16(22)21-18(9-5-10-18)13-6-2-1-3-7-13/h1-4,6-8,11,14H,5,9-10,12H2,(H,21,22)(H3,19,20,23)/t14-/m1/s1/f/h20-21H,19H2 A0974D78B3C41971