InChI=1/C21H23ClN2/c1-12-10-16(14-6-5-7-17-15(14)8-9-23-17)19(22)18-13(2)11-21(3,4)24-20(12)18/h5-10,13,23-24H,11H2,1-4H3/t13-/m0/s1 C5CD0069CFDADBB0