InChI=1/C14H22N2O3S/c1-10-6-15(7-11(2)19-10)9-16-12(17)5-14(13(16)18)3-4-20-8-14/h10-11H,3-9H2,1-2H3/t10-,11+,14-/m0/s1 DBC62E7ADF41F37B