InChI=1/C21H27Cl2N3O2/c22-17-11-14(12-18(23)19(17)24)21(28)26(16-7-8-16)15-5-3-13(4-6-15)20(27)25-9-1-2-10-25/h11-13,15-16H,1-10,24H2 CC671C4B47AA8A6F