CSD

The Cambridge Crystallographic Data Centre (CCDC) is a world-renowned non-profit organization specializing in structural chemistry data and software solutions for the life sciences and crystallographic communities. The CCDC maintains the Cambridge Structural Database (CSD), the world's primary repository of small molecule organic and metal-organic crystal structures, containing over 1.2 million entries. Beyond data curation, the organization provides advanced software suites like CSD-Discovery and CSD-Materials, which are essential tools for rational drug design, protein-ligand docking, and solid-state form prediction. Their services are integral to pharmaceutical R&D, enabling researchers to understand molecular interactions and optimize lead compounds through high-quality structural insights.