InChI=1/C14H22N2O2S/c1-10-5-13(15)7-14(6-10)19(17,18)16-8-11(2)4-12(3)9-16/h5-7,11-12H,4,8-9,15H2,1-3H3/t11-,12+ 73AB6CB5DFED8F3F