title: Eucomic acid methanol monosolvate.
abstract: IN THE CRYSTAL STRUCTURE OF THE TITLE COMPOUND [SYSTEMATIC NAME: 2-hy-droxy-2-(4-hy-droxy-benz-yl)butane-dioic acid methanol monosolvate], C(11)H(12)O(6)·CH(3)OH, the dihedral angles between the planes of the carboxyl groups and the benzene ring are 51.23 (9) and 87.97 (9)°. Inter-molecular O-H⋯O hydrogen-bonding inter-actions involving the hy-droxy and carb-oxy-lic acid groups and the methanol solvent mol-ecule give a three-dimensional structure.
authors.forename: Guo-Qiang
authors.initials: GQ
authors.lastname: Li
authors.forename: Yao-Lan
authors.initials: YL
authors.lastname: Li
authors.forename: Guo-Cai
authors.initials: GC
authors.lastname: Wang
authors.forename: Zhi-Hong
authors.initials: ZH
authors.lastname: Liang
authors.forename: Ren-Wang
authors.initials: RW
authors.lastname: Jiang
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