InChI=1/C19H20Cl2N2O4/c20-13-7-6-11(8-14(13)21)9-22-10-15-16(24)17(25)18(27-15)19(26)23-12-4-2-1-3-5-12/h1-8,15-18,22,24-25H,9-10H2,(H,23,26)/t15-,16-,17+,18+/m1/s1/f/h23H	2F655053E67191AA