InChI=1/C21H25Cl2NO/c1-3-17-19(13-5-9-15(22)10-6-13)24-20(18(4-2)21(17)25)14-7-11-16(23)12-8-14/h5-12,17-21,24-25H,3-4H2,1-2H3/t17-,18-,19+,20+/m0/s1 036AA2255210DEA2