InChI=1/C15H15ClN2O3/c1-7-5-8(2)13(11(16)6-7)18-10(4)12(9(3)17-18)14(19)15(20)21/h5-6H,1-4H3,(H,20,21)/p-1/fC15H14ClN2O3/q-1	5A207EACDBC863C0