InChI=1/C12H16ClNO3/c1-14(8-12(15)16)7-11(13)9-3-5-10(17-2)6-4-9/h3-6,11H,7-8H2,1-2H3,(H,15,16)/t11-/m1/s1/f/h14H A1666F9A6B0268E6