CAS: 1632-49-1 - 3,4-Diphenyl-1H-pyrrole-2,5-dicarboxylic acid

Formula: C₁₈H₁₃NO₄

InChI: InChI=1S/C18H13NO4/c20-17(21)15-13(11-7-3-1-4-8-11)14(16(19-15)18(22)23)12-9-5-2-6-10-12/h1-10,19H,(H,20,21)(H,22,23)

InChI key: InChIKey=KEPFKTIMWQZVNN-UHFFFAOYSA-N

SMILES: O=C(O)C=1NC(C(=O)O)=C(C=2C=CC=CC2)C1C=3C=CC=CC3

Butamirate Impurity 7

CAS: 1632-49-1

• Formula: C₁₈H₁₃NO₄
• Molecular weight: 307.31