Molbank is a communication journal of synthetic chemistry and natural product chemistry. Review papers on compound archives management, database design, chemical collection and chemical museum will also be published. It publishes short notes and communications. Short notes of experimental data records for individual molecules will be published. Any scattered unassembled experimental data for individual compounds which is conventionally not publishable is particularly welcomed, to be published as one-paper one-page for one structure. Availability of compound samples is published and considered as important information. Authors are encouraged to register or deposit their chemical samples through the non-profit international organization MDPI. Molbank has been launched to preserve and exploit molecular diversity of both chemical information and chemical substances.