Owing to their polarity and the ability to form non-covalent interactions with specific molecular targets, ureas and urethanes are prevalent in approved and investigative drug structures. Urea formation is in the top 10 most-used transformations in generating screening libraries. Isocyanates are versatile and universal reagents for forming urea and urethane structures, and their libraries are constantly being developed and expanded. Explore Enamine’s latest collection of aliphatic isocyanates!
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Over 250 aliphatic isocyanates from stock on 5-10 gram scale.