1 H NMR ( 400 MHz , 메탄올 - d 4 ) δ 8 . 52 ( d , J = 0 . 7 Hz , 1 H ) , 8 . 17 - 8 . 09 ( m , 2 H ) , 7 . 98 ( d , J = 2 . 2 Hz , 1 H ) , 7 . 81 ( ddd , J = 9 . 1 , 7 . 0 , 1 . 8 Hz , 1 H ) , 7 . 76 ( ddd , J = 6 . 4 , 1 . 8 , 0 . 7 Hz , 1 H ) , 7 . 57 ( dd , J = 9 . 2 , 2 . 3 Hz , 1 H ) , 7 . 50 ( t , J = 59 . 7 Hz , 1 H ) , 7 . 30 ( d , J = 7 . 9 Hz , 2 H ) , 7 . 26 - 7 . 18 ( m , 5 H ) , 7 . 13 ( d , J = 9 . 9 Hz , 1 H ) , 6 . 93 ( d , J = 9 . 3 Hz , 1 H ) , 6 . 79 ( t , J = 6 . 7 Hz , 1 H ) , 4 . 50 ( d , J = 13 . 3 Hz , 2 H ) , 4 . 46 - 4 . 38 ( m , 1 H ) , 4 . 24 ( d , J = 13 . 1 Hz , 2 H ) , 4 . 20 - 4 . 05 ( m , 2 H ) , 3 . 93 ( d , J = 13 . 1 Hz , 1 H ) , 3 . 77 - 3 . 67 ( m , 5 H ) , 3 . 66 ( s , 3 H ) , 3 . 58 - 3 . 46 ( m , 2 H ) , 3 . 38 ( d , J = 13 . 3 Hz , 2 H ) , 2 . 96 - 2 . 71 ( m , 4 H ) , 2 . 35 ( s , 2 H ) , 2 . 14 ( t , J = 3 . 2 Hz , 2 H ) , 1 . 17 ( s , 3 H ) , 1 . 15 ( s , 3 H ) , 1 . 12 ( s , 3 H ) , 1 . 03 ( s , 3 H ) . 19 F NMR ( 376 MHz , 메탄올 - d 4 ) δ - 77 . 34 , - 77 . 66 , - 77 . 97 , - 96 . 87 ( d , J = 59 . 6 Hz ) , - 115 . 00 ( d , J = 8 . 7 Hz ) .