. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "{5-(5-AMINO-1H-PYRROLO[3,2-B]PYRIDIN-2-YL)-6-HYDROXY-3'-NITRO-BIPHENYL-3-YL]-ACETIC ACID"@en . . . "experimental"@en . . .