InChI=1/C18H17N3O2S/c22-21(23)14-6-3-5-13(11-14)12-20-10-4-8-16(20)18-19-15-7-1-2-9-17(15)24-18/h1-3,5-7,9,11,16H,4,8,10,12H2/t16-/m0/s1 DBF759266EE703C6