Tuesday, July 21, 2026

Intelligence · INN directory

Drugs Starting With N Intelligence

Browse 137 pharmaceutical drugs starting with "N" — INN profiles with FDA/EMA status, pipeline links, and patents.

Drugs in segment 137
Companies 800
Pipeline programs 335

Quick answer

NovaPharmaNews lists 137 pharmaceutical drugs whose INN (International Nonproprietary Name) begins with "N". Each profile includes regulatory status, brand names, originator companies, and cross-links to clinical pipeline and patent records.

137 drugs · Letter N · by data quality · Page 6 of 6

  1. nicorandil

    IKOTAB Alphapharm Pty Ltd

    TGA: approved

  2. nilotinib hydrochloride dihydrate

    NILOTINIB HYDROCHLORIDE DIHYDRATE

    FDA: approved

  3. nitrazepam

    ALODORM Alphapharm Pty Ltd

    TGA: approved

  4. nivolumab + relatlimab

    OPDUALAG Bristol-Myers Squibb Australia Pty Ltd

    TGA: approved

  5. norethisterone

    PRIMOLUT N Pfizer Australia Pty Ltd

    TGA: approved

  6. norethisterone + ethinylestradiol

    NORIMIN 28 DAY Pfizer Australia Pty Ltd

    TGA: approved

  7. nortriptyline

    ALLEGRON Lacuna Pharma Pty Ltd

    TGA: approved

  8. null

    ALLEVYN LIFE 66801067 Vertex Pharmaceuticals (Australia) Pty.

    TGA: approved

  9. naldemedine tosilate

    SYMPROIC

    PMDA: approved

  10. nalfurafine hydrochloride

    NOPICOR

    PMDA: approved

  11. nasal instillations

    NULL

    TGA: approved

  12. nintedanib ethanesulfonate

    OFEV INITIAL APPROVAL

    PMDA: approved

  13. niraparib tosilate hydrate

    ZEJULA

    PMDA: approved

  14. nirmatrelvir and ritonavir

    PAXLOVID (NOTE 2)

    PMDA: approved

  15. nedaplatin

    NMPA: clinical trials

  16. nemonoxacin

    NMPA: clinical trials

  17. norepinephrine

    NMPA: clinical trials

Frequently asked questions

How many drugs start with N?

137 published drug profiles in our index begin with "N".

How do I find a drug by brand name?

Use the search box on the main drugs directory — it matches INN, slug, and therapeutic class. Brand names appear on each drug profile row.