<synset id="n14585048" type="n">
<lex_filenum>27<lex_filenum/>
<word lex_id="0">alkapton<word/>
<word lex_id="0">alcapton<word/>
<word lex_id="0">homogentisic acid<word/>
<pointer refs="n14607521">Hypernym<pointer/>
<def>an acid formed as an intermediate product of the metabolism of tyrosine and phenylalanine<def/>
<synset/>