Zonouzi Afsaneh, Biniaz Mojtaba, Rahmani Hossein, Ng Seik Weng
Acta Crystallogr Sect E Struct Rep Online. 2009 Mar 14;65(Pt 4):o751. doi: 10.1107/S1600536809008496.
The mol-ecule of the title compound, C(21)H(24)BrNO(5), has a planar furan ring [maximum deviation = 0.025 (3) Å]. The carboxy-methyl group in the 3-position is nearly coplanar with this ring [dihedral angle = 7.9 (1)°], whereas that in the 4-position is nearly perpendicular to it [dihedral angle = 78.9 (1) Å].
标题化合物C(21)H(24)BrNO(5)的分子具有一个平面呋喃环[最大偏差 = 0.025 (3) Å]。3-位的羧甲基基团与该环几乎共面[二面角 = 7.9 (1)°],而4-位的羧甲基基团与它几乎垂直[二面角 = 78.9 (1) Å]。