1. C01589 compound   Imidazole
                      Glyoxaline
                      1,3-Diazole

2. C00388 compound   1H-Imidazole-4-ethanamine
                      Histamine
                      2-(4-Imidazolyl)ethylamine

3. C02835 compound   4-Imidazoleacetate
                      Imidazoleacetic acid
                      Imidazole-4-acetate

4. C03277 compound   Imidazole pyruvate
                      Imidazole pyruvic acid
                      Imidazol-5-yl-pyruvate
                      3-(Imidazol-5-yl)pyruvate

5. C03762 compound   3-Imidazole-2-oxopropanoate

6. C05130 compound   Imidazole acetaldehyde
                      Imidazole-4-acetaldehyde

7. C05562 compound   Imidazole-4-methanol

8. C05568 compound   Imidazole lactate
                      Imidazole lactic acid

9. C01267 compound   Imidazole-acetol phosphate
                      3-(Imidazol-4-yl)-2-oxopropyl phosphate

10. C04437 compound   1-(5-Phosphoribosyl)imidazole-4-acetate

11. C05127 compound   1-Methyl-4-(2-aminoethyl)imidazole
                      Methylhistamine
                      N-Methylhistamine

12. C05135 compound   4-(beta-Acetylaminoethyl)imidazole

13. C05515 compound   4-Ureido-5-imidazolecarboxylic acid
                      5-Ureido-4-imidazole carboxylate

14. C05516 compound   4-Amino-5-imidazolecarboxylic acid
                      5-Amino-4-imidazole carboxylate

15. C07147 compound   4,5-dihydro-2-(phenylmethyl)-1H-imidazole
                      Tolazoline

16. C11128 compound   2,4,5-Tribromo-1-(4-chlorobenzoyl)imidazole

17. C03373 compound   Aminoimidazole ribotide
                      5'-Phosphoribosyl-5-aminoimidazole
                      1-(5'-Phosphoribosyl)-5-aminoimidazole
                      1-(5-Phospho-D-ribosyl)-5-aminoimidazole
                      5-Amino-1-(5-phospho-D-ribosyl)imidazole
                      AIR

18. C04666 compound   D-erythro-Imidazole-glycerol phosphate
                      D-erythro-Imidazole-glycerol 3-phosphate
                      D-erythro-1-(Imidazol-4-yl)glycerol 3-phosphate

19. C04734 compound   5'-Phosphoribosyl-5-formamido-4-imidazolecarboxamide
                      1-(5'-Phosphoribosyl)-5-formamido-4-imidazolecarboxamide
                      5-Formamido-1-(5-phosphoribosyl)imidazole-4-carboxamide
                      5-Formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide

20. C04823 compound   5'-Phosphoribosyl-4-(N-succinocarboxamide)-5-aminoimidazole
                      1-(5'-Phosphoribosyl)-4-(N-succinocarboxamide)-5-aminoimidazole
                      1-(5'-Phosphoribosyl)-5-amino-4-(N-succinocarboxamide)-imidazole
                      (S)-2-[5-Amino-1-(5-phospho-D-ribosyl)imidazole-4- carboxamido]succinate

21. C07912 compound   2-Tetralin-1-yl-4,5-dihydro-1H-imidazole
                      Clarine
                      Tetrahydrozoline

22. C08224 compound   4,5-Dihydro-2-(1-naphthalenylmethyl)-1H-imidazole mononitrate
                      Privine
                      Naphazoline nitrate

23. C00135 compound   (S)-alpha-Amino-1H-imidazole-4-propionic acid
                      L-Histidine

24. C00768 compound   alpha-Amino-1H-imidazole-4-propionic acid
                      Histidine

25. C04677 compound   5-Aminoimidazole-4-carboxamide ribotide
                      5'-Phosphoribosyl-5-amino-4-imidazolecarboxamide
                      5-Phosphoribosyl-4-carbamoyl-5-aminoimidazole
                      1-(5'-Phosphoribosyl)-5-amino-4-imidazolecarboxamide
                      5'-Phospho-ribosyl-5-amino-4-imidazole carboxamide
                      5-Amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide
                      AICAR

26. C04751 compound   5'-Phosphoribosyl-4-carboxy-5-aminoimidazole
                      5'-Phosphoribosyl-5-amino-4-imidazolecarboxylate
                      1-(5'-Phosphoribosyl)-4-carboxy-5-aminoimidazole
                      1-(5'-Phosphoribosyl)-5-amino-4-carboxyimidazole
                      1-(5'-Phosphoribosyl)-5-amino-4-imidazolecarboxylate
                      1-(5-Phospho-D-ribosyl)-5-amino-4-imidazolecarboxylate
                      5-Amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate

27. C04896 compound   1-(5-Phosphoribosyl)-5-[(5- phosphoribosylamino)methylideneamino]imidazole-4-carboxamide
                      N-(5'-Phosphoribosylformimino)-5-amino-1-(5''-phosphoribosyl)-4- imidazolecarboxamide
                      5-(5-Phospho-D-ribosylaminoformimino)-1-(5-phosphoribosyl)- imidazole-4-carboxamide
                      N-(5'-Phospho-D-ribosylformimino)-5-amino-1-(5''-phospho-D-ribosyl)- 4-imidazolecarboxamide
                      Phosphoribosyl-formimino-AICAR-phosphate

28. C06419 compound   (R)-alpha-Amino-1H-imidazole-4-propionic acid
                      D-Histidine

29. C07522 compound   1-(1-Phenylethyl)-imidazole-5-carboxylic acid, ethyl ester
                      Amidate
                      Etomidate

30. C12248 compound   5-Hydroxy-2-oxo-4-ureido-2,5-dihydro-1H-imidazole-5-carboxylate

31. C13125 compound   1-[2-[2-(4-chlorophenoxy)ethoxy]-2-(2,4-dichlorophenyl)-1-methyl- vinyl]-1H-imidazole
                      Omoconazole nitrate
                      nitric acid

32. C04916 compound   5-[(5-phospho-1-deoxyribulos-1-ylamino)methylideneamino]-1-(5- phosphoribosyl)imidazole-4-carboxamide
                      N-(5'-Phospho-D-1'-ribulosylformimino)-5-amino-1-(5''-phospho-D- ribosyl)-4-imidazolecarboxamide
                      Phosphoribulosyl-formimino-AICAR-phosphate