is conjugate acid of is enantiomer of (2S)-2-hydroxy monocarboxylic acid (S)-2-Hydroxymonocarboxylic acid (S)-2-Hydroxy acid (2S)-2-hydroxy monocarboxylic acids CHEBI:18737 (S)-2-Hydroxycarboxylic acid CHEBI:378 CHEBI:11031 chebi_ontology CHEBI:17375 CHEBI:381 (S)-2-Hydroxyalkanoic acid A 2-hydroxy monocarboxylic acid in which the carbon at position 2 has (<i>S</i>)-configuration. (2R)-2-hydroxy monocarboxylic acid 2-hydroxy monocarboxylic acid (2S)-2-hydroxy monocarboxylic acid anion