Narcotic Trademarked by Bayer in Late 1890s

This page is the CodyCross answer for the clue below from Inventions, Group 49, Puzzle 5.

Question is: Narcotic Trademarked by Bayer in Late 1890s

and the answer is: HEROIN

Word Meaning:

HEROIN — A powerful and addictive drug derived from opium producing intense euphoria, classed as an illegal narcotic in most of the world.

Definitions from Wiktionary.

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