화합물 139 - E 1 LC / MS ESI 467 . 1 ( M + H ) +. 1 H NMR ( 500 MHz , MeOD ) δ 7 . 56 ( d , J = 7 . 7 Hz , 1 H ) , 7 . 47 ? 7 . 42 ( m , 1 H ) , 7 . 15 ? 7 . 11 ( m , 2 H ) , 7 . 04 ( t , J = 7 . 5 Hz , 1 H ) , 6 . 37 ( d , J = 7 . 3 Hz , 1 H ) , 4 . 97 ( s , 1 H ) , 3 . 92 ( s , 3 H ) , 3 . 89 ( s , 1 H ) , 3 . 72 ( br , 1 H ) , 3 . 39 ( t , J = 6 Hz , 2 H ) , 3 . 17 ( s , 1 H ) , 3 . 09 ( t , J = 11 . 2 Hz , 2 H ) , 2 . 71 ( t , J = 6 . 2 Hz , 2 H ) , 2 . 53 ( t , J = 7 . 5 Hz , 2 H ) , 2 . 20 ( t , J = 7 . 5 Hz , 2 H ) , 2 . 06 ? 2 . 02 ( m , 2 H ) , 1 . 95 ? 1 . 84 ( m , 6 H ) . 키 랄 SFC A ( 45 % MeOH ) : ee 100 %, Rt = 2 . 35 분 .