word mesh match name chebi SB202190 mesh:C090942 SB-202190 4-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole chebi:79090 Choline mesh:D002794 Choline choline chebi:15354 Nicotine mesh:D009538 Nicotine (S)-nicotine chebi:17688