InChI=1/C19H20N2O3S/c22-15-9-8-13(18-17(15)21-19(24)25-18)16(23)10-20-14-7-3-5-11-4-1-2-6-12(11)14/h1-2,4,6,8-9,14,16,20,22-23H,3,5,7,10H2,(H,21,24)/t14-,16+/m1/s1/f/h22h,20-21H 385CB0CF01ED2478