InChI=1/C20H23N3O2S2/c1-10-6-7-15(11(2)8-10)21-18(24)14(5)26-9-16-22-19(25)17-12(3)13(4)27-20(17)23-16/h6-8,14H,9H2,1-5H3,(H,21,24)(H,22,23,25)/t14-/m1/s1/f/h21-22H E1251607369BDA4E