Breadcrumb Home > Dictionary > Index I Intropin: Meaning and Definition of Find definitions for: In•tro•pin Pronunciation: (in'tru-pin), [key] — Pharm., Trademark. Pharm.,Trademark. a brand of dopamine hydrochloride. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: intropin (Thesaurus) intron introrse TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: feinschmecker Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language