Where do I request data not included in the CSD?
Data for crystal structures of compounds not included in the Cambridge Structural Database (CSD) or the Inorganic Crystal Structure Database (ICSD) are collected by the databases shown below:
- Protein Data Bank (PDB) https://www.rcsb.org/ for polypeptides and polysaccharides having more than 24 units
- Nucleic Acids Data Bank http://ndbserver.rutgers.edu/ for oligonucleotides
- The International Centre for Diffraction Data (ICDD) http://www.icdd.com/ for powder diffraction data without atomic coordinates
- Incommensurate Structures Database (ICSDB) http://webbdcrista1.ehu.es/incstrdb/