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Drugs Starting With I Intelligence

Browse 264 pharmaceutical drugs starting with "I" — INN profiles with FDA/EMA status, pipeline links, and patents.

Quick answer

NovaPharmaNews lists 264 pharmaceutical drugs whose INN (International Nonproprietary Name) begins with "I". Each profile includes regulatory status, brand names, originator companies, and cross-links to clinical pipeline and patent records.

264 drugs · Letter I · by data quality · Page 5 of 11

  1. insulin recombinant human

    HUMULIN R PEN

    INJECTION FDA: approved

  2. insulin susp isophane recombinant human

    HUMULIN N

    INJECTION FDA: approved

  3. interferon beta-1b

    BETAFERON Bayer Australia Ltd

    SUBCUTANEOUS FDA: approved · EMA: approved · TGA: approved

    L03AB08

  4. interferon gamma-1b

    IMUKIN

    SINGLE-USE FDA: approved · TGA: approved

  5. inulin

    INULIN AND SODIUM CHLORIDE

    INJECTION FDA: approved

  6. invert sugar

    TRAVERT 10% IN PLASTIC CONTAINER

    INJECTION FDA: approved

  7. iobenguane i-131

    AZEDRA

    INTRAVENOUS FDA: approved

  8. iobenguane sulfate i-123

    IOBENGUANE I-123

    INTRAVENOUS FDA: approved

  9. iobenguane sulfate i-131

    IOBENGUANE SULFATE I 131

    INJECTION FDA: approved

  10. iocetamic acid

    CHOLEBRINE

    ORAL FDA: approved

  11. iodamide meglumine

    RENOVUE-DIP

    INJECTION FDA: approved

  12. iodine povacrylex

    DURAPREP

    TOPICAL FDA: approved

  13. iodipamide meglumine

    CHOLOGRAFIN MEGLUMINE

    INJECTION FDA: approved

  14. iodipamide sodium

    CHOLOGRAFIN SODIUM

    INJECTION FDA: approved

  15. iodixanol

    VISIPAQUE 270

    INJECTION FDA: approved

  16. iodohippurate sodium i-123

    NEPHROFLOW

    INJECTION FDA: approved

  17. iodohippurate sodium i-131

    HIPPURAN I 131

    INJECTION FDA: approved

  18. iodoxamate meglumine

    CHOLOVUE

    INJECTION FDA: approved

  19. iofetamine hydrochloride i-123

    SPECTAMINE

    INJECTION FDA: approved

  20. ioflupane i-123

    IOFLUPANE I-123

    INTRAVENOUS FDA: approved

  21. iomeprol

    IOMERVU

    INTRA-ARTERIAL FDA: approved

  22. iopamidol

    IOPAMIDOL

    INJECTION FDA: approved

  23. iopanoic acid

    TELEPAQUE

    ORAL FDA: approved

  24. iophendylate

    PANTOPAQUE

    INJECTION FDA: approved

Frequently asked questions

How many drugs start with I?

264 published drug profiles in our index begin with "I".

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.

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