Please Wait
Applying Filters...
menu
    • menu
    Rochem, your partner in developing, sourcing, and supplying pharmaceutical & animal health ingredients of Chinese origin.

    Virtual Booth

    Contact Supplier

    DRL offers a portfolio of products & services, including APIs, CMO services, generics, biosimilars & differentiated formulations.

    Virtual Booth

    Contact Supplier

    pharmacompass-1-m-2025-12-22

    Virtual Booth

    An Enquiry

    AbbVie CDMO has been working with global companies to develop, manufacture & scale biopharmaceutical products.

    Virtual Booth

    Contact Supplier

    HTL Biotechnology is a French biotech & a global leader in the responsible development & production of pharma-grade biopolymers.

    Virtual Booth

    Contact Supplier

    pharmacompass-2-m-2025-11-03

    Virtual Booth

    An Enquiry

    Menu

    Difenamizole

    PharmaCompass
    Xls

    Filters

    clear-filterReset all filters
    2D Structure
    Also known as: Diphenamizole, 20170-20-1, Difenamizole [inn], Ap-14, Diphenamizole; pasalin, 1,3-diphenyl-5-(2-dimethylaminopropionamido)pyrazole
    Molecular Formula
    C20H22N4O
    Molecular Weight
    334.4  g/mol
    InChI Key
    PCXMKBOWWVXEDT-UHFFFAOYSA-N
    FDA UNII
    24MR6YLL3W
    1 2D Structure

    2D Structure

    2 Identification
    2.1 Computed Descriptors
    2.1.1 IUPAC Name
    2-(dimethylamino)-N-(2,5-diphenylpyrazol-3-yl)propanamide
    2.1.2 InChI
    InChI=1S/C20H22N4O/c1-15(23(2)3)20(25)21-19-14-18(16-10-6-4-7-11-16)22-24(19)17-12-8-5-9-13-17/h4-15H,1-3H3,(H,21,25)
    2.1.3 InChI Key
    PCXMKBOWWVXEDT-UHFFFAOYSA-N
    2.1.4 Canonical SMILES
    CC(C(=O)NC1=CC(=NN1C2=CC=CC=C2)C3=CC=CC=C3)N(C)C
    2.2 Other Identifiers
    2.2.1 UNII
    24MR6YLL3W
    2.3 Synonyms
    2.3.1 MeSH Synonyms

    1. Difenamizole Hydrochloride

    2. Difenamizole Monohydrochloride

    2.3.2 Depositor-Supplied Synonyms

    1. Diphenamizole

    2. 20170-20-1

    3. Difenamizole [inn]

    4. Ap-14

    5. Diphenamizole; Pasalin

    6. 1,3-diphenyl-5-(2-dimethylaminopropionamido)pyrazole

    7. 24mr6yll3w

    8. Propanamide, 2-(dimethylamino)-n-(1,3-diphenyl-1h-pyrazol-5-yl)-

    9. 2-(dimethylamino)-n-(1,3-diphenylpyrazol-5-yl)propionamide

    10. Pasalin

    11. Difenamizol

    12. Difenamizolum

    13. Difenamizol [inn-spanish]

    14. Difenamizolum [inn-latin]

    15. Unii-24mr6yll3w

    16. Brn 0698538

    17. 2-(dimethylamino)-n-(1,3-diphenyl-1h-pyrazol-5-yl)propanamide

    18. Propionamide, 2-(dimethylamino)-n-(1,3-diphenylpyrazol-5-yl)-

    19. Difenamizole [mi]

    20. Schembl25873

    21. Chembl2105587

    22. 2-(dimethylamino)-n-(2,5-diphenylpyrazol-3-yl)propanamide

    23. Dtxsid60864923

    24. Q15634045

    25. 2-(dimethylamino)-n-[2,5-di(phenyl)pyrazol-3-yl]propanamide

    2.4 Create Date
    2005-08-08
    3 Chemical and Physical Properties
    Molecular Weight 334.4 g/mol
    Molecular Formula C20H22N4O
    XLogP33.5
    Hydrogen Bond Donor Count1
    Hydrogen Bond Acceptor Count3
    Rotatable Bond Count5
    Exact Mass334.17936134 g/mol
    Monoisotopic Mass334.17936134 g/mol
    Topological Polar Surface Area50.2 Ų
    Heavy Atom Count25
    Formal Charge0
    Complexity429
    Isotope Atom Count0
    Defined Atom Stereocenter Count0
    Undefined Atom Stereocenter Count1
    Defined Bond Stereocenter Count0
    Undefined Bond Stereocenter Count0
    Covalently Bonded Unit Count1
    • Privacy policy
    • Terms and conditions
    • Disclaimers
    • LinkedIn
    • Product listings are provided for informational purposes only. We do not supply or sell any products. Any products that may be covered by patent(s) are supplied solely for uses permitted under Section 107A of the Indian Patents Act and not for commercial sale.