The Cambridge Crystallographic Data Centre (CCDC) New Access Structures

Entry search

Welcome to Access Structures the CCDC’s free service to view and retrieve structures in the Cambridge Structural Database (CSD).

Please use one or more of the boxes to find entries in the CSD. If you enter details in more than one field the search will try to find records containing all the terms entered. More information and search help

This is a new pre-release version of Access Structures with additional search functionality. If you have any feedback on this version please email