327102-25-0

5',5'''-((3,3-dimethylpentanedioyl)bis(azanediyl))bis([2'',3'''-bithiophene]-4'-carboxylic acid) 2-({5-[(3-carboxy-2',4-bithien-2-yl)amino]-3,3-dimethyl-5-oxopentanoyl}amino)-2,4'-bithiophene-3-carboxylic acid [2,3'-Bithiophene]-4'-carboxylic acid, 5'-[[5-[(4'-carboxy[2,3'-bithiophen]-5'-yl)amino]-3,3-dimethyl-1,5-dioxopentyl]amino]-