Dimethyl 3,3′-diphenyl-2,2′-[(S)-thiophene-2,5-diylbis(carbonylazanediyl)]dipropanoate tetrahydrofuran monosolvate

The title compound, C26H26N2O6S·C4H8O, a solvated bis-amide derivative, is also a chiral amino acid ester with l-phenylalanine methyl ester groups as amine substituents. The thiophene-2,5-dicarboxamide core approximates C 2 point symmetry. The tetrahydrofuran solvent molecule is linked to the main molecule through an intermolecular N—H⋯O hydrogen bond. The central ring makes dihedral angles of 90.0 (2) and 76.5 (2)° with the pendant rings.

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