InChI=1/C14H17N3O3S/c15-21(19,20)17-12-3-1-2-11(8-12)16-14(18)13-7-9-4-5-10(13)6-9/h1-5,8-10,13,17H,6-7H2,(H,16,18)(H2,15,19,20)/t9-,10+,13-/m1/s1/f/h16H,15H2 3D0F34634BFEAC5C