InChI=1/C18H20BrClFNO/c1-3-12(2)22-10-13-9-14(19)7-8-18(13)23-11-15-16(20)5-4-6-17(15)21/h4-9,12,22H,3,10-11H2,1-2H3/p+1/t12-/m0/s1/fC18H21BrClFNO/h22H/q+1 FACCCC2214A1F949