InChI=1/C13H18BrNO2S/c1-2-13(10-3-5-11(14)6-4-10)15-12-7-8-18(16,17)9-12/h3-6,12-13,15H,2,7-9H2,1H3/p+1/t12-,13+/m1/s1/fC13H19BrNO2S/h15H/q+1 DF6F6D0D53B80005