InChI=1/C20H23N3O2S/c21-19(25)18-14-7-4-9-16(14)26-20(18)23-17(24)10-3-5-12-11-22-15-8-2-1-6-13(12)15/h1-2,6,8,18,20H,3-5,7,9-11H2,(H2,21,25)(H,23,24)/p+1/t18-,20-/m1/s1/fC20H24N3O2S/h22-23H,21H2/q+1 5B2A46E794E6B7E7