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Homovanillic acid (HOC₆H₃(OCH₃)CH₂COOH; synonyms: 3-Methoxy-4-hydroxyphenyl acetic acid; HVA; 4-Hydroxy-3-methoxy-benzeneacetic acid; 4-Hydroxy-3-methoxyphenylacetic acid) is a major catecholamine metabolite.

In psychiatry and neuroscience, brain and cerebrospinal fluid levels of HVA are measured as a marker of metabolic stress caused by 2-deoxy-D-glucose.¹

See alsoEdit

• Acids
• Dopamine
• Dopamine metabolites

Notes Edit

• Note 1: Marcelis M, Suckling J, Hofman P, Woodruff P, Bullmore E, van Os J. (2006) Evidence that brain tissue volumes are associated with HVA reactivity to metabolic stress in schizophrenia. Schizophr Res. 86(1-3):45-53. PMID 16806836

ru:Гомованилиновая кислота