InChI=1/C19H21N3O3S/c1-3-15-14(12-6-4-5-7-16(12)25-15)10-22(2)11-17(23)21-19-13(18(20)24)8-9-26-19/h4-9H,3,10-11H2,1-2H3,(H2,20,24)(H,21,23)/p+1/fC19H22N3O3S/h21-22H,20H2/q+1 A4C625123C6E25F1