1 H NMR ( 400 MHz , 메탄올 - d 4 ) δ 8 . 30 ( dd , J = 2 . 4 , 0 . 7 Hz , 1 H ) , 8 . 16 ( d , J = 9 . 4 Hz , 1 H ) , 7 . 70 ( dd , J = 8 . 8 , 2 . 3 Hz , 1 H ) , 7 . 33 ( d , J = 7 . 9 Hz , 2 H ) , 7 . 21 ( d , J = 8 . 3 Hz , 2 H ) , 6 . 92 - 6 . 71 ( m , 3 H ) , 4 . 97 ( dd , J = 8 . 1 , 7 . 2 Hz , 2 H ) , 4 . 83 - 4 . 74 ( m , 2 H ) , 4 . 58 - 4 . 23 ( m , 4 H ) , 4 . 17 - 3 . 96 ( m , 8 H ) , 3 . 90 ( d , J = 13 . 4 Hz , 1 H ) , 3 . 74 - 3 . 58 ( m , 8 H ) , 3 . 54 ( td , J = 11 . 2 , 3 . 9 Hz , 2 H ) , 3 . 39 ( d , J = 13 . 8 Hz , 2 H ) , 3 . 03 - 2 . 60 ( m , 5 H ) , 2 . 36 - 2 . 17 ( m , 2 H ) , 2 . 20 - 2 . 03 ( m , 4 H ) , 1 . 93 - 1 . 83 ( m , 1 H ) , 1 . 80 - 1 . 48 ( m , 5 H ) , 1 . 29 ( d , J = 3 . 8 Hz , 1 H ) , 1 . 20 - 1 . 05 ( m , 11 H ) , 0 . 95 ( d , J = 41 . 7 Hz , 4 H ) .