InChI=1/C17H25ClN2O4/c1-3-5-6-10-19-16(21)17(22)20-14-9-7-8-13(18)15(14)24-12-11-23-4-2/h7-9H,3-6,10-12H2,1-2H3,(H,19,21)(H,20,22)/f/h19-20H 68EC713D63D88F78