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    Di-P-Toluoyl-D-Tartaric Acid

    ACTIVE PHARMA INGREDIENTS

    PharmaCompass
    $ API Ref.Price (USD/KG) : 145Xls

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    2D Structure
    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
    1 2D Structure

    2D Structure

    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