No other partner understands DEL like X-Chem — our experts invented DEL-driven drug discovery and help you leverage it with unprecedented speed and clarity.

Once billions of compounds have been screened against your target with our groundbreaking DNA-encoded library (DEL) screening platform, what’s next?

The X-Chem medicinal chemistry and bioassay teams put their extensive experience to work, converting your screening results to outstanding drug leads and candidates. Since quality and success go hand in hand, we concentrate intensively on quality through multiparameter optimization. Rather than just chasing potency, our teams focus on the physical properties and developability of your hits from day one.