화합물 167 - P 1 LC / MS ESI 452 ( M + H ) + 1 H NMR ( 400 MHz , MeOD ) δ 7 . 26 ( d , J = 7 . 6 Hz , 2 H ) , 7 . 15 ( d , J = 7 . 2 Hz , 1 H ) , 6 . 88 ( t , J = 7 . 6 Hz , 1 H ) , 6 . 38 ( d , J = 7 . 2 Hz , 1 H ) , 4 . 83 ( s , 1 H ) , 4 . 56 ( t , J = 7 . 6 Hz , 2 H ) , 4 . 15 ( s , 1 H ) , 3 . 55 - 3 . 15 ( m , 10 H ) , 2 . 71 ? 2 . 52 ( m , 4 H ) , 2 . 20 ? 1 . 56 ( m , 8 H ) . 키 랄 SFC C ( 25 % MeOH ) : ee 100 %, Rt = 0 . 97 분 .