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Figure 2 Mol­ecular packing for C13H13NO4, viewed along the a axis. Dashed lines indicate O—H⋯O hydrogen bonds in an R22[8] motif format and weak N—H⋯O, C—H⋯O inter­molecular inter­actions together linking the mol­ecules into dimeric chains along [0 1 0]. H atoms not involved in hydrogen bonding have been removed for clarity.

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
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