InChI=1/C15H17ClN2O3/c16-11-3-1-10(2-4-11)15(21)5-7-18(8-6-15)12-9-13(19)17-14(12)20/h1-4,12,21H,5-9H2,(H,17,19,20)/t12-/m0/s1/f/h18H	1395A381CDB0F242