Heterocyclic Building Blocks

Heterocyclic compounds are probably the largest and most varied family of molecular fragments used by chemists for organic synthesis. Many of the heterocyclic scaffolds have been identified as a privileged structure in medicinal chemistry and are prevalent in a variety of pharmacologically active synthetic and natural compounds. Most chemical reaction design planning starts from these commercially available building blocks. By combining our core offering with a diverse suite of partners’ compounds, we have the industry’s most comprehensive selection of heterocyclic building blocks. Spark your chemical synthesis with our one-stop source of chemical reagents.