InChI=1/C13H17NO3S/c1-13(7-8-18(15,16)10-13)14-9-11-3-5-12(17-2)6-4-11/h3-6,9H,7-8,10H2,1-2H3/p+1/b14-9+/t13-/m1/s1/fC13H18NO3S/h14H/q+1 580646ABF1905A3B