(3) While the registration and also the analysis of more complicated compound classes such as Metal-Organic-Frameworks (MOFs) is possible and the described infrastructure can be used to store and preserve MOF materials and data, the infrastructure is not well-suited for related samples such as SURMOFs (Surface-anchored MOFs). Infrastructure and concepts can still be used also the respective organizational units of the partners involved, if a legal basis for material re-use is to be created comparable to the licensing of research data.