1 H NMR ( 400 MHz , 메탄올 - d 4 ) δ 8 . 53 ( d , J = 0 . 7 Hz , 1 H ) , 8 . 21 - 8 . 09 ( m , 3 H ) , 7 . 89 ( dd , J = 9 . 4 , 2 . 2 Hz , 1 H ) , 7 . 69 - 7 . 32 ( m , 2 H ) , 7 . 35 ( s , 1 H ) , 7 . 24 ( dd , J = 8 . 4 , 2 . 4 Hz , 4 H ) , 7 . 14 ( d , J = 9 . 4 Hz , 2 H ) , 4 . 43 ( d , J = 4 . 2 Hz , 3 H ) , 4 . 36 - 4 . 23 ( m , 1 H ) , 4 . 23 - 4 . 00 ( m , 2 H ) , 3 . 97 - 3 . 82 ( m , 3 H ) , 3 . 67 ( d , J = 9 . 7 Hz , 5 H ) , 3 . 28 ( d , J = 9 . 6 Hz , 2 H ) , 3 . 00 - 2 . 70 ( m , 4 H ) , 2 . 08 - 1 . 91 ( m , 2 H ) , 1 . 82 ( t , J = 6 . 9 Hz , 2 H ) , 1 . 49 ( s , 9 H ) , 1 . 23 - 1 . 08 ( m , 9 H ) , 1 . 03 ( s , 3 H ) .