The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R12, R13, R14, A1, A2, A3, n and m are as described herein.本發明提供具有以下通式(I)的新穎化合物其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R12、R13、R14、A1、A2、A3、n及m如本文所述。