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    DL-Pyroglutamic Acid API

    ACTIVE PHARMA INGREDIENTS

    PharmaCompass
    Xls

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    2D Structure
    Also known as: 149-87-1, 5-oxopyrrolidine-2-carboxylic acid, 2-pyrrolidone-5-carboxylic acid, 5-oxo-dl-proline, Dl-proline, 5-oxo-, Dl-2-pyrrolidone-5-carboxylic acid
    Molecular Formula
    C5H7NO3
    Molecular Weight
    129.11  g/mol
    InChI Key
    ODHCTXKNWHHXJC-UHFFFAOYSA-N
    FDA UNII
    6VT1YZM21H
    A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism.
    1 2D Structure

    2D Structure

    2 Identification
    2.1 Computed Descriptors
    2.1.1 IUPAC Name
    5-oxopyrrolidine-2-carboxylic acid
    2.1.2 InChI
    InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)
    2.1.3 InChI Key
    ODHCTXKNWHHXJC-UHFFFAOYSA-N
    2.1.4 Canonical SMILES
    C1CC(=O)NC1C(=O)O
    2.2 Other Identifiers
    2.2.1 UNII
    6VT1YZM21H
    2.3 Synonyms
    2.3.1 MeSH Synonyms

    1. 5-ketoproline

    2. 5-oxoproline

    3. 5-oxopyrrolidine-2-carboxylic Acid

    4. Magnesium Pidolate

    5. Pidolate, Magnesium

    6. Pidolic Acid

    7. Pyroglutamate

    8. Pyroglutamic Acid

    9. Pyrrolidonecarboxylic Acid

    2.3.2 Depositor-Supplied Synonyms

    1. 149-87-1

    2. 5-oxopyrrolidine-2-carboxylic Acid

    3. 2-pyrrolidone-5-carboxylic Acid

    4. 5-oxo-dl-proline

    5. Dl-proline, 5-oxo-

    6. Dl-2-pyrrolidone-5-carboxylic Acid

    7. Dl-glutamic Acid Lactam

    8. Dl-pyrrolidonecarboxylic Acid

    9. 6vt1yzm21h

    10. Chebi:16010

    11. Pyr-oh

    12. Nsc-40887

    13. Dl-pidolic Acid

    14. 16891-48-8

    15. Unii-6vt1yzm21h

    16. 2-pyrrolidone-5-carboxylicacid

    17. Mfcd00066212

    18. Dl-5-oxoproline

    19. 5-oxoproline #

    20. Dl-pyroglutamicacid

    21. 5-oxo-2-pyrrolidinecarboxylic Acid

    22. Einecs 205-748-3

    23. Mfcd00064322

    24. Nsc 40887

    25. D,l-pyroglutamic Acid

    26. H-dl-pyr-oh

    27. (+/-)-pyroglutamic Acid

    28. Pidolic Acid, Dl-

    29. Schembl15791

    30. Mls001304098

    31. Pyroglutamic Acid, Dl-

    32. Chembl284718

    33. Gtpl4703

    34. Dtxsid80859174

    35. Proline, 5-oxo-, Dl-

    36. Hms2269d08

    37. Hms3372f13

    38. Albb-006003

    39. Glp

    40. Nsc40887

    41. 5-oxo-pyrrolidine-2-carboxylic Acid

    42. Bbl011576

    43. Nsc143034

    44. Stk290904

    45. Dl-2-pyrrolidinone-5-carboxylic Acid

    46. Akos000119789

    47. Akos016338215

    48. Cs-w013454

    49. Hy-w012738

    50. Pb42767

    51. Ps-6138

    52. 2-pyrrolidone-5-carboxylic Acid, 99%

    53. (+/-)-2-pyrrolidone-5-carboxylic Acid

    54. Ncgc00263467-03

    55. Smr000112493

    56. Sy002490

    57. Db-043022

    58. Db-049588

    59. Am20080373

    60. Bb 0241896

    61. Ft-0605097

    62. Ft-0613406

    63. Ft-0628008

    64. G0061

    65. D77751

    66. (^+)-2-pyrrolidinone-5-carboxylic Acid, 99%

    67. Ab00443776-07

    68. A808971

    69. Sr-01000830710

    70. Q-100175

    71. Sr-01000830710-3

    72. Q27887010

    73. 5-oxopyrrolidine-2-carboxylic Acid;dl-pyroglutamic Acid

    74. F2190-0001

    75. Z1213726397

    76. 2027729e-091c-4f23-87aa-2d40d8a5c67c

    2.4 Create Date
    2004-09-16
    3 Chemical and Physical Properties
    Molecular Weight 129.11 g/mol
    Molecular Formula C5H7NO3
    XLogP3-0.8
    Hydrogen Bond Donor Count2
    Hydrogen Bond Acceptor Count3
    Rotatable Bond Count1
    Exact Mass129.042593085 g/mol
    Monoisotopic Mass129.042593085 g/mol
    Topological Polar Surface Area66.4 Ų
    Heavy Atom Count9
    Formal Charge0
    Complexity154
    Isotope Atom Count0
    Defined Atom Stereocenter Count0
    Undefined Atom Stereocenter Count1
    Defined Bond Stereocenter Count0
    Undefined Bond Stereocenter Count0
    Covalently Bonded Unit Count1