This is an Elsevier’s database in the field of chemistry which indexes more than 16,000 journals and patents in the field of organic, inorganic and organometallic chemistry from the 1771 to the present. Reaxys’ uniqueness lies in the possibility of structural search and provides data on chemical structures, properties, reactions and synthesis of compounds.

Reaxys includes the Beilstein, Gmelin, PubMed, eMolecules, LabNetwork and Sigma-Aldrich bases.

The EBSCOhost platform is presented with the following databases: Academic Search Complete, Ultimate, eBook Academic Collection, Health Source – Consumer Edition, AHFS Consumer Medication Information, GreenFILE, European Views of the Americas: 1493 to 1750, Library, Information Science & Technology Abstracts, Teacher Reference Center, OpenDissertations.

EBSCO provides remote access in two ways: with an individual registration and with a username, and all additional resources can be used with the same account

This is a multidisciplinary digital library which includes publications in the following fields: regional studies, arts, business and economics, history, humanities, law, medicine and health, natural sciences, applied sciences and mathematics, social sciences and interdisciplinary fields of knowledge. The collections include articles from peer-reviewed scientific journals and book chapters some of them are open access.

University lecturers, PhD students and students of Sofia University “St. Kliment Ohridski” are provided with remote access to the JSTOR platform. For that purpose, individual registration is required initially carried out on the Sofia University computer network with an institutional email.