InChI=1/C18H29BrN2O3S/c1-7-24-15-8-12(2)14(19)9-16(15)25(22,23)20-13-10-17(3,4)21-18(5,6)11-13/h8-9,13,20-21H,7,10-11H2,1-6H3/p+1/fC18H30BrN2O3S/h21H/q+1 709873054D4203D5