Tuesday, July 21, 2026

Intelligence · INN directory

Drugs Starting With L Intelligence

Browse 199 pharmaceutical drugs starting with "L" — INN profiles with FDA/EMA status, pipeline links, and patents.

Drugs in segment 199
Companies 800
Pipeline programs 335

Quick answer

NovaPharmaNews lists 199 pharmaceutical drugs whose INN (International Nonproprietary Name) begins with "L". Each profile includes regulatory status, brand names, originator companies, and cross-links to clinical pipeline and patent records.

199 drugs · Letter L · by data quality · Page 9 of 9

  1. linctuses, other

    NULL

    TGA: approved

  2. liquorice liquid extract

    NULL

    TGA: approved

  3. lotions

    NULL

    TGA: approved

  4. leucovorin

    NMPA: clinical trials

  5. leuprolide

    NMPA: clinical trials

  6. lipotecan

    NMPA: clinical trials

  7. ly3209590

    NMPA: clinical trials

Frequently asked questions

How many drugs start with L?

199 published drug profiles in our index begin with "L".

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.