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Also known as: 32634-68-7, Di-p-toluoyl-d-tartaric acid, (+)-di-1,4-toluoyl-d-tartaric acid, (2s,3s)-2,3-bis((4-methylbenzoyl)oxy)succinic acid, (+)-o,o'-di-p-toluoyl-d-tartaric acid, Ditoluoyltartaric acid, (+)-
Molecular Formula
C20H18O8
Molecular Weight
386.4  g/mol
InChI Key
CMIBUZBMZCBCAT-HOTGVXAUSA-N
FDA UNII
4480MA5QIP

CAS 32634-68-7
1 2D Structure

CAS 32634-68-7

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
(2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid
2.1.2 InChI
InChI=1S/C20H18O8/c1-11-3-7-13(8-4-11)19(25)27-15(17(21)22)16(18(23)24)28-20(26)14-9-5-12(2)6-10-14/h3-10,15-16H,1-2H3,(H,21,22)(H,23,24)/t15-,16-/m0/s1
2.1.3 InChI Key
CMIBUZBMZCBCAT-HOTGVXAUSA-N
2.1.4 Canonical SMILES
CC1=CC=C(C=C1)C(=O)OC(C(C(=O)O)OC(=O)C2=CC=C(C=C2)C)C(=O)O
2.1.5 Isomeric SMILES
CC1=CC=C(C=C1)C(=O)O[C@@H]([C@@H](C(=O)O)OC(=O)C2=CC=C(C=C2)C)C(=O)O
2.2 Other Identifiers
2.2.1 UNII
4480MA5QIP
2.3 Synonyms
2.3.1 MeSH Synonyms

1. Di-p-toluoyl-d-tartaric Acid

2. Di-p-toluoyltartaric Acid

2.3.2 Depositor-Supplied Synonyms

1. 32634-68-7

2. Di-p-toluoyl-d-tartaric Acid

3. (+)-di-1,4-toluoyl-d-tartaric Acid

4. (2s,3s)-2,3-bis((4-methylbenzoyl)oxy)succinic Acid

5. (+)-o,o'-di-p-toluoyl-d-tartaric Acid

6. Ditoluoyltartaric Acid, (+)-

7. (2s,3s)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic Acid

8. (+)-dtta

9. Mfcd00008552

10. (+)-ditoluoyltartaric Acid

11. (2s,3s)-2,3-bis[(4-methylbenzoyl)oxy]succinic Acid

12. 4480ma5qip

13. (+)-di-p-toluoyl-d-tartaric Acid

14. Di-p-toluoyl-l-tartaric Acid

15. Nsc-97592

16. (+)-di-(p-toluoyl)-d-tartaric Acid

17. (+)-di-o-p-toluoyl-d-tartaric Acid

18. [s(r*,r*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic Acid

19. (+)-di-p-toluoyl-d-(+)-tartaric Acid

20. Butanedioic Acid, 2,3-bis((4-methylbenzoyl)oxy)-, (2s,3s)-

21. O,o'-di-p-toluoyl-d-tartaric Acid

22. (s(r*,r*))-2,3-bis((4-methylbenzoyl)oxy)succinic Acid

23. Unii-4480ma5qip

24. D-dtta

25. D-ptta

26. (+)-di-o,o'-p-toluyl-d-tartaric Acid

27. Nsc97592

28. Einecs 251-132-2

29. Nsc 97592

30. Di-p-toluoyl-d-tartaricacid

31. Schembl72682

32. Mls001165767

33. (+)-o,o Inverted Exclamation Mark -di-p-toluoyl-d-tartaric Acid

34. Chembl1490343

35. D-(+)-di-p-toluoyltartaric Acid

36. Dtxsid80885539

37. Hms2855f10

38. D-(+)-di-p-toluoyl-tartaric Acid

39. Act02733

40. Str08702

41. Zinc1632794

42. Di-(4-methyl)benzoyl-d-tartaric Acid

43. Akos000278447

44. Rivastigmine Related Compound A

45. Cs-w020568

46. Di-p-toluoyl-d-tartaric Acid Anhydrous

47. Ks-1018

48. (s,s)-o,o'-di-p-toluoyltartaric Acid

49. D-di-o,o'-p-toluyltartaric Acid

50. Ac-13647

51. Smr000550472

52. Sy004755

53. (+)-o,o'-di-1,4-toluoyl-d-tartaric Acid

54. Am20060204

55. D1417

56. D-(+)-tartaric Acid-o,o'-di-p-toluoyl Ester

57. D-bis(o-4-methylbenzoyl)tartaric Acid

58. O,o'-di-p-toluoyl-d-tartaric Acid Anhydrous

59. (2s,3s)-(+)-di-o-4-toluoyl-d-tartaric Acid

60. 34d687

61. Rivastigmine Related Compound A [usp-rs]

62. (2s,3s)-2,3-bis(4-methylbenzoyloxy)succinic Acid

63. O,o'-di-p-toluoyl-d-tartaric Acid, (+)-

64. Q-201014

65. (2s,3s)-2,3-bis[(4-methybenzoyl)oxy]succinic Acid

66. Q27258721

67. Rivastigmine Related Compound A [usp Impurity]

68. (2s,3s)-2,3-bis-(4-methyl-benzoyloxy)-succinic Acid

69. (+)-o,o'-di-p-toluoyl-d-tartaric Acid, Purum, >=98.0%

70. (2s,3s)-(+)-2,3-bis[(4-methylbenzoyl)oxy]butane-1,4-dioic Acid

71. (+)-o,o'-di-p-toluoyl-d-tartaric Acid, Made From Synthetic Tartaric Acid, 97%

72. Rivastigmine Related Compound A, United States Pharmacopeia (usp) Reference Standard

2.4 Create Date
2005-03-26
3 Chemical and Physical Properties
Molecular Weight 386.4 g/mol
Molecular Formula C20H18O8
XLogP33.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count9
Exact Mass386.10016753 g/mol
Monoisotopic Mass386.10016753 g/mol
Topological Polar Surface Area127 Ų
Heavy Atom Count28
Formal Charge0
Complexity533
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1

BUILDING BLOCK

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