1 H NMR ( 400 MHz , 메탄올 - d 4 ) δ 8 . 65 ( s , 3 H ) , 8 . 14 ( d , J = 9 . 1 Hz , 1 H ) , 8 . 09 ( d , J = 2 . 8 Hz , 2 H ) , 7 . 52 ( t , J = 59 . 8 Hz , 2 H ) , 7 . 43 ( dd , J = 12 . 4 , 8 . 0 Hz , 6 H ) , 7 . 31 ( d , J = 7 . 8 Hz , 3 H ) , 6 . 92 ( d , J = 2 . 8 Hz , 2 H ) , 6 . 83 ( d , J = 9 . 8 Hz , 1 H ) , 4 . 96 ( t , J = 7 . 6 Hz , 3 H ) , 4 . 46 ( d , J = 9 . 6 Hz , 2 H ) , 4 . 13 ( d , J = 13 . 6 Hz , 7 H ) , 3 . 97 ( d , J = 13 . 1 Hz , 2 H ) , 3 . 75 ( s , 2 H ) , 3 . 62 ( s , 5 H ) , 3 . 56 ( s , 4 H ) , 3 . 46 ( d , J = 14 . 3 Hz , 4 H ) , 2 . 92 ( t , J = 8 . 5 Hz , 2 H ) , 2 . 81 ( d , J = 10 . 7 Hz , 3 H ) , 2 . 21 ( d , J = 11 . 4 Hz , 3 H ) , 2 . 01 ( d , J = 9 . 0 Hz , 3 H ) , 1 . 27 ( d , J = 13 . 9 Hz , 1 H ) , 1 . 13 ( s , 6 H ) , 1 . 10 ( s , 5 H ) , 0 . 84 ( s , 14 H ) .