1. C05416 compound   5-Cholestene
                      Cholest-5-ene

2. C06310 compound   Diploptene
                      22(29)-Hopene
                      Hop-22(29)-ene

3. C09839 compound   (-)-3-Carene
                      Car-3-ene

4. C11823 compound   2,3-Ene acid

5. C11891 compound   Aphidicol-16-ene

6. C11892 compound   Aphidicol-15-ene

7. C00280 compound   Androstenedione
                      4-Androstene-3,17-dione
                      Androst-4-ene-3,17-dione

8. C03063 compound   2-Oxohept-3-enedioate
                      2-Oxohept-3-ene-1,7-dioate

9. C04002 compound   But-1-ene-1,2,4-tricarboxylate
                      Homo-cis-aconitate

10. C04052 compound   5-Carboxy-2-oxohept-3-enedioate
                      5-Oxopent-3-ene-1,2,5-tricarboxylate

11. C04225 compound   (Z)-But-2-ene-1,2,3-tricarboxylate
                      cis-2-Methylaconitate

12. C04434 compound   (E)-4-Oxobut-1-ene-1,2,4-tricarboxylate

13. C05290 compound   19-Hydroxyandrostenedione
                      19-Hydroxyandrost-4-ene-3,17-dione

14. C05297 compound   19-Oxoandrost-4-ene-3,17-dione
                      19-Oxoandrostendione

15. C06090 compound   ent-Kaurene
                      ent-Kaur-16-ene

16. C06306 compound   (+)-alpha-Pinene
                      (1R,5R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene

17. C06308 compound   (-)-alpha-Pinene
                      (1S,5S)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene

18. C08464 compound   1-Tridecene-3,5,7,9,11-pentayne
                      Tridec-1-ene-3,5,7,9,11-pentayne

19. C01176 compound   17alpha-Hydroxy-4-pregnene-3,20-dione
                      Pregn-4-ene-3,20-dione-17-ol
                      17alpha-Hydroxyprogesterone
                      17alpha-Hydroxy-progesterone

20. C04295 compound   Androstenediol
                      3beta,17beta-Dihydroxy-5-androstene
                      3beta,17beta-Dihydroxyandrost-5-ene
                      Androst-5-ene-3beta,17beta-diol
                      Tetrabol

21. C04379 compound   9,11alpha-Epoxypregn-4-ene-3,20-dione

22. C04715 compound   (20S,22S,25S)-22,25-Epoxyfurost-5-ene-3beta,26-diol
                      Nuatigenin

23. C05140 compound   16alpha-Hydroxyandrost-4-ene-3,17-dione
                      4-Androsten-16alpha-ol-3,17-dione

24. C05284 compound   11beta-Hydroxyandrost-4-ene-3,17-dione
                      Androst-4-ene-3,17-dione-11beta-ol
                      4-Androsten-11beta-ol-3,17-dione

25. C05286 compound   3alpha-Hydroxyandrost-5-ene-17-one

26. C05296 compound   7alpha-Hydroxyandrostenedione
                      7alpha-Hydroxyandrost-4-ene-3,17-dione

27. C06749 compound   6-Hydroxycyclohex-1-enecarbonyl-CoA
                      6-Hydroxycyclohex-1-ene-1-carboxyl-CoA

28. C09811 compound   Cyclohex-1-ene-1-carboxyl-CoA

29. C09821 compound   6-Ketoxycyclohex-1-ene-1-carboxyl-CoA

30. C03594 compound   Cholest-5-ene-3beta,7alpha-diol
                      7alpha-Hydroxycholesterol

31. C04676 compound   3-Oxo-13,17-secoandrost-4-ene-17,13alpha-lactone
                      Testololactone

32. C13625 compound   4-Methyl-2,4-bis-(p-hydroxyphenyl)pent-1-ene

33. C04859 compound   (20S,22S,25S)-22,25-Epoxyfurost-5-ene-3beta,26-diol 3-O-beta-D-glucoside

34. C04746 compound   3beta-Hydroxy-5alpha-cholest-7-ene-4alpha-carboxylate

35. C04840 compound   3beta-Hydroxy-4beta-methyl-5alpha-cholest-7-ene-4alpha-carboxylate

36. C11509 compound   3beta-Hydroxy-4beta-methyl-5alpha-cholest-7-ene-4alpha-carbaldehyde

37. C13048 compound   Ethyl 4-nitrophenyl ethylphosphonate
                      p-Nitrophenyl-O-ethyl ethylphosphonate