InChI=1/C12H18N2O3S/c1-9-7-10(5-6-17-9)14-11-3-4-12(13-8-11)18(2,15)16/h3-4,8-10,14H,5-7H2,1-2H3/t9-,10-/m1/s1 B5FDB1DDE77FFF34