word mesh match name chebi MEK NA MEK butan-2-one chebi:28398 DHA NA DHA docosahexaenoic acid chebi:36005 DNA NA DNA deoxyribonucleic acids chebi:16991 GRP NA GRP glycyl-L-arginyl-L-proline chebi:144473 DNA NA DNA deoxyribonucleic acids chebi:16991 HOF NA HOF fluoridohydridooxygen chebi:47864 Alt NA Alt altro-hexose chebi:37708 INS NA Ins myo-inositol chebi:17268 PPA NA PPA (1R,2R)-2-amino-1-phenylpropan-1-ol chebi:8104