화합물 129 - E 2 LC / MS ESI 410 ( M + H ) + 1 H NMR ( 400 MHz , MeOD ) δ 7 . 56 - 7 . 53 ( m , 2 H ) , 7 . 42 - 7 . 41 ( m , 3 H ) , 7 . 16 ( d , J = 7 . 2 Hz , 1 H ) , 6 . 39 ( d , J = 7 . 2 Hz , 1 H ) , 4 . 48 ( s , 1 H ) , 4 . 17 ( m , 1 H ) , 3 . 47 ? 3 . 35 ( m , 6 H ) , 3 . 17 ? 3 . 12 ( m , 2 H ) , 2 . 70 ( t , J = 12 . 4 Hz , 2 H ) , 2 . 57 - 2 . 53 ( t , J = 10 . 8 Hz , 2 H ) , 2 . 21 - 2 . 17 ( m , 2 H ) , 1 . 90 ? 1 . 84 ( m , 2 H ) , 1 . 73 ? 1 . 58 ( m , 4 H ) . 키 랄 SFC A ( 40 % MeOH ) : ee 94 . 4 %, Rt = 3 . 46 분 .