1 H NMR ( 400 MHz , 메탄올 - d 4 ) δ 8 . 20 ( d , J = 2 . 3 Hz , 1 H ) , 8 . 11 ( d , J = 9 . 3 Hz , 1 H ) , 7 . 68 - 7 . 58 ( m , 2 H ) , 7 . 25 ( dd , J = 13 . 9 , 8 . 3 Hz , 4 H ) , 7 . 12 ( d , J = 8 . 0 Hz , 2 H ) , 6 . 75 ( dd , J = 17 . 1 , 9 . 4 Hz , 2 H ) , 6 . 59 ( d , J = 2 . 4 Hz , 1 H ) , 4 . 97 ( dq , J = 8 . 2 , 3 . 8 Hz , 1 H ) , 4 . 87 ( t , J = 7 . 6 Hz , 3 H ) , 4 . 71 ( dd , J = 8 . 3 , 5 . 0 Hz , 3 H ) , 4 . 52 - 4 . 32 ( m , 1 H ) , 4 . 32 - 4 . 18 ( m , 3 H ) , 4 . 17 - 3 . 99 ( m , 6 H ) , 3 . 97 ( d , J = 4 . 7 Hz , 2 H ) , 3 . 84 ( td , J = 8 . 3 , 5 . 4 Hz , 2 H ) , 3 . 58 ( d , J = 9 . 5 Hz , 8 H ) , 3 . 27 ( d , J = 13 . 9 Hz , 3 H ) , 2 . 80 - 2 . 52 ( m , 4 H ) , 2 . 45 - 2 . 33 ( m , 1 H ) , 2 . 33 - 2 . 23 ( m , 1 H ) , 2 . 13 ( d , J = 10 . 7 Hz , 2 H ) , 2 . 03 - 1 . 92 ( m , 2 H ) , 1 . 07 ( s , 4 H ) , 1 . 05 ( s , 3 H ) , 1 . 00 ( s , 3 H ) , 0 . 94 ( s , 3 H ) .