Lindon J C, Baker D J, Williams J M, Irvine R F
Department of Physical Chemistry, Wellcome Research Laboratories, Beckenham, Kent, U.K.
Biochem J. 1987 Jun 15;244(3):591-5. doi: 10.1042/bj2440591.
Multinuclear n.m.r. spectroscopy, including the use of two-dimensional methodology, was used to confirm the identity of inositol 1,3,4-triphosphate and its metabolic precursor inositol 1,3,4,5-tetrakisphosphate. The cyclohexane ring in each molecule exhibits a chair conformation with all phosphate groups occupying equatorial positions.
多核核磁共振光谱法,包括二维方法的使用,被用于确认肌醇1,3,4-三磷酸及其代谢前体肌醇1,3,4,5-四磷酸的结构。每个分子中的环己烷环呈现椅式构象,所有磷酸基团都占据赤道位置。