1 H NMR ( 400 MHz , 메탄올 - d 4 ) δ 8 . 48 - 8 . 06 ( m , 3 H ) , 7 . 70 ( dd , J = 8 . 9 , 2 . 3 Hz , 2 H ) , 7 . 66 - 7 . 55 ( m , 1 H ) , 7 . 43 - 7 . 30 ( m , 5 H ) , 7 . 24 ( d , J = 8 . 1 Hz , 3 H ) , 4 . 96 ( t , J = 7 . 6 Hz , 2 H ) , 4 . 82 ( dd , J = 8 . 3 , 5 . 1 Hz , 3 H ) , 4 . 54 ( s , 1 H ) , 4 . 35 ( d , J = 13 . 4 Hz , 2 H ) , 4 . 24 - 3 . 89 ( m , 12 H ) , 3 . 83 - 3 . 59 ( m , 8 H ) , 3 . 39 ( d , J = 13 . 8 Hz , 2 H ) , 3 . 00 - 2 . 72 ( m , 4 H ) , 2 . 28 - 2 . 19 ( m , 2 H ) , 2 . 12 - 2 . 00 ( m , 2 H ) , 0 . 92 - 0 . 75 ( m , 13 H ) .