Tetrahydrobiopterin (sapropterin) phenylketonuria drug molecule. Cofactor to a number of aromatic amino acid hydroxylase enzymes.
Vector Clipart - Tetrahydrobiopterin (sapropterin) phenylketonuria drug molecule. cofactor to a number of aromatic amino acid hydroxylase enzymes. conventional skeletal formula and stylized representations. Vector Illustration gg75188715
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