화합물 103 LC / MS A : 100 % 순도 , UV = 214 nm , Rt = 1 . 51 분 , ESI 361 . 3 ( M + H ) +. 1 H NMR ( 500 MHz , MeOD ) δ 7 . 16 ( d , J = 7 . 3 Hz , 1 H ) , 6 . 38 ( d , J = 7 . 3 Hz , 1 H ) , 4 . 36 - 4 . 15 ( m , 2 H ) , 4 . 09 ( t , J = 9 . 0 Hz , 2 H ) , 3 . 74 ( q , J = 7 . 0 Hz , 1 H ) , 3 . 50 ( dt , J = 16 . 2 , 8 . 1 Hz , 1 H ) , 3 . 44 - 3 . 36 ( m , 2 H ) , 3 . 25 ( t , J = 6 . 9 Hz , 2 H ) , 2 . 72 ( t , J = 6 . 2 Hz , 2 H ) , 2 . 55 ( t , J = 7 . 6 Hz , 2 H ) , 1 . 95 - 1 . 78 ( m , 2 H ) , 1 . 75 - 1 . 60 ( m , 2 H ) , 1 . 56 - 1 . 39 ( m , 2 H ) , 1 . 39 ( d , J = 7 . 1 Hz , 3 H ) .