InChI=1/C19H24N2O3S/c1-13(11-16-5-3-10-25-16)20-19(22)21-14(2)15-6-7-17-18(12-15)24-9-4-8-23-17/h3,5-7,10,12-14H,4,8-9,11H2,1-2H3,(H2,20,21,22)/t13-,14+/m0/s1/f/h20-21H E63E0364E94884F6