1. C00207 compound   Dimethyl ketone
                      Acetone
                      2-Propanone

2. C00255 compound   7,8-Dimethyl-10-ribitylisoalloxazine
                      Lactoflavin
                      Riboflavin
                      Vitamin B2

3. C00580 compound   Dimethyl sulfide
                      Methyl sulfide
                      Methyl thioether

4. C02535 compound   Dimethyl selenide

5. C02677 compound   Dimethyl telluride

6. C03764 compound   Dimethyl yellow
                      4-(Dimethylamino)azobenzene
                      4-(Dimethylamino)phenylazobenzene
                      N,N-Dimethyl-4-(phenylazo)benzenamine
                      Methyl yellow

7. C04203 compound   N,N-Dimethyl-p-phenylenediamine
                      p-Amino-N,N-dimethylaniline
                      N,N-Dimethyl-1,4-phenylenediamine

8. C05126 compound   Dimethyl citraconate
                      Dimethyl methylmaleate
                      Citraconate de dimethyle
                      Citraconic acid dimethyl ester
                      Citraconic acid, dimethyl ester
                      Methylmaleic acid, dimethyl ester
                      2-Butenedioic acid, 2-methyl-, dimethyl ester, (Z)-

9. C05680 compound   2-Dimethylaminoethylphosphonate
                      N-Dimethyl-2-aminoethylphosphonate

10. C07330 compound   3,3-Dimethyl-acrylaldehyde
                      Prenal
                      3-Methylbut-2-enal

11. C08371 compound   Dimethyl disulfide
                      Methyl disulfide

12. C08372 compound   Dimethyl trisulfide

13. C09675 compound   1,4-Dimethyl-7-isopropylazulene
                      Guaiazulene

14. C11142 compound   Dimethyl sulfone
                      Sulfonylbismethane

15. C11143 compound   Dimethyl sulfoxide
                      DMSO

16. C11144 compound   Dimethyl ether
                      Methoxymethane

17. C11233 compound   Dimethyl phthalate

18. C12345 compound   1,3-Dimethyl-6,8-isoquinolinediol

19. C12346 compound   1,3-Dimethyl-8-isoquinolinol

20. C00225 compound   1,1'-Dimethyl-4,4'-bipyridinium dichloride
                      Methyl viologen
                      Paraquat dichloride

21. C01125 compound   Dihydro-4,4-dimethyl-2,3-Furandione
                      2-Dehydropantolactone
                      2-Dehydropantoyl lactone

22. C04022 compound   Dimethylpropiothetin
                      S-Dimethylsulfonium propionic acid
                      S,S-Dimethyl-beta-propiothetin
                      DMPT
                      DMSP

23. C04332 compound   6,7-Dimethyl-8-(1-D-ribityl)lumazine

24. C05545 compound   Protein N6,N6-dimethyl-L-lysine

25. C06307 compound   (1S,5S)-6,6-Dimethyl-2-methylenebicyclo[3.1.1]heptane
                      (-)-beta-Pinene

26. C07488 compound   Dimethylphenylpiperazinium iodide
                      1,1-Dimethyl-4-phenylpiperazinium Iodide
                      DMPP

27. C10019 compound   Apigenin dimethylether
                      Apigenin 7,4'-dimethyl ether

28. C10021 compound   Quercetagetin 3,6-dimethyl ether
                      Axillarin

29. C10029 compound   Chrysin 5,7-dimethyl ether
                      5,7-Dimethoxyflavone

30. C10048 compound   Amentoflavone 7,4'-dimethyl ether
                      Ginkgetin

31. C10787 compound   Pyrogallol 1,3-dimethyl ether
                      2,6-Dimethoxyphenol

32. C11122 compound   4-(2,4-dichlorobenzoyl)-1,3-dimethyl-5-hydroxypyrazole
                      Methanone, (2,4-dichlorophenyl)(5-hydroxy-1,3-dimethyl-1H-pyrazol-4-yl)-
                      DTP

33. C12481 compound   dTDP-5-dimethyl-L-lyxose

34. C01012 compound   (3R)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-Furanone
                      (R)-Pantolactone
                      (R)-Pantoyl lactone

35. C03626 compound   NG,NG-Dimethyl-L-arginine

36. C04259 compound   Nalpha,Nalpha-Dimethyl-L-histidine

37. C05944 compound   2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide
                      Butanamide, 2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethyl-,(R)-
                      Butyramide, 2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethyl-,D-(+)-
                      (+)-Panthenol
                      Bepanthen
                      Bepanthene
                      Bepantol
                      Cozyme
                      Dexpanthenol
                      Ilopan
                      Motilyn
                      Panadon
                      Panthenol
                      Panthenol, (+)-
                      Panthoderm
                      Pantol
                      Pantothenol
                      Synapan
                      Thenalton
                      Zentinic
                      D(+)-Panthenol
                      D-Panthenol
                      Pantothenyl alcohol
                      Provitamin B
                      d-Pantothenol
                      D(+)-Pantothenyl alcohol
                      Propanolamine, N-pantoyl-
                      d-Pantothenyl alcohol
                      D-P-A Injection

38. C09003 compound   2,2-Dimethyl-8-prenylchromene 6-carboxylic acid

39. C09649 compound   Benzene, 1-(1,5-dimethyl-4-hexenyl)-4-methyl-, (R)-
                      alpha-Curcumene

40. C11123 compound   4-(2,4-Dichlorobenzoyl)-1,3-dimethyl-5-pyrazolyl p-toluenesulfonate
                      Pyrazolate

41. C12298 compound   3,7-Dimethyl-6-octen-1-yl acetate
                      Citronellyl acetate

42. C13169 compound   1,5-dimethyl-2-phenyl-1,2-dihydropyrazol-3-one
                      Migrenin
                      1,3,7-trimethyl- 3,7-dihydropurine-2,6-dione
                      2-(carboxylatomethyl)-2-hydroxy-1, 4-dioxido-butane-1,4-dione

43. C06066 compound   4,5-Dihydro-5,5-dimethyl-4-(3-oxobutyl)furan-2(3H)-onehexanoate

44. C09273 compound   2H,8H-Benzo(1,2-b:5,4-b')dipyran-2-one, 10-methoxy-8,8-dimethyl-
                      Luvangetin

45. C11947 compound   3-Hydroxy-2,6-dimethyl-5-methylene-heptanoyl-CoA

46. C11948 compound   2,6-Dimethyl-5-methylene-3-oxo-heptanoyl-CoA

47. C04530 compound   4,4-Dimethyl-5alpha-cholest-7-en-3beta-ol

48. C05108 compound   4,4-Dimethyl-5alpha-cholesta-8,24-dien-3beta-ol
                      14-Demethyllanosterol

49. C05918 compound   (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)- 2,4,6,8-nonatetraenal
                      2,4,6,8-Nonatetraenal, 3,7-dimethyl-9-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (all-E)-
                      Dehydroretinal
                      Dehydroretinaldehyd
                      dehydroretinaldehyde
                      3-Dehydroretinal
                      3-Dehydroretinaldehyde
                      Retinene 2
                      a-Retinene
                      3,4-Didehydroretinal
                      Vitamin A2 aldehyde
                      all-trans-Dehydroretinal
                      trans-3-Dehydroretinal
                      3-Dehydroretinal, all-trans-
                      Retinal, 3,4-didehydro-
                      all-trans-3,4-Dehydroretinal

50. C11455 compound   4,4-Dimethyl-5alpha-cholesta-8,14,24-trien-3beta-ol

51. C13759 compound   Methyl-2,5-dimethyl-4-(2-(phenylmethyl)benzoyl)-1H-pyrrole-3- carboxylate
                      FPL64176

52. C00777 compound   3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexene-1-yl)-2,4,6,8- nonatetraenoic acid (ECL)
                      (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8- nonatetraenoic acid
                      Retinoate
                      Tretinoin
                      AGN 100335
                      Retin A
                      Retinoic acid
                      Tretin M
                      Ro 1-5488
                      Tretinoine (French) (EINECS)
                      Vitamin A acid
                      all-trans-Retinoate
                      all-trans-Tretinoin
                      beta-Retinoic acid
                      trans-Retinoic acid
                      Acide retinoique (French) (DSL)
                      Tretinoin (English, German) (EINECS)
                      all-(E)-Retinoic acid
                      all-trans-Retinoic acid
                      all-trans-Vitamin A acid
                      all-trans-Vitamin A1 acid
                      all-trans-beta-Retinoic acid

53. C11562 compound   N-[2-(4-Chloro-phenyl)-acetyl]-N'-(4,7-dimethyl-quinazolin-2-yl)- guanidine

54. C01943 compound   4alpha,14alpha-Dimethyl-24-methylene-5alpha-cholesta-8-en-3beta-ol
                      4alpha,14alpha-Dimethyl-5alpha-ergosta-8,24(28)-dien-3beta-ol
                      Obtusifoliol

55. C13422 compound   [2-[(11,17-dihydroxy-10,13-dimethyl-3-oxo- 1,2,6,7,8,9,10,11,12,13,14,15,16,17- tetradecahydrocyclopenta[a]phenanthren-17-yl)]-2-oxo-ethyl]
                      Hydrocortisone caproate

56. C07662 compound   cis-5-Amino-1-cyclopropyl-7-(3,5-dimethyl-1-piperazinyl)-6,8- difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
                      Sparfloxacin
                      Zagam

57. C13020 compound   5-[(2-aminoacetyl)aminomethyl]-1-[4-chloro-2-(2-chlorobenzoyl)- phenyl]-N,N-dimethyl-1H-1,2,4-triazole-3-carboxamide dihydrate hydrochloride
                      Rhythmy
                      Rilmazafone hydrochloride

58. C10193 compound   Tricin
                      Tricetin 3',5'-di-methyl ether

59. C11913 compound   D-Mycinose
                      6-Deoxy-2,3-di-O-methyl-D-allo-hexose