Chemical preparations for medical use, namely, for therapeutic and prophylactic treatment of neurological, neuromuscular, neurodegenerative, infectious and cardiovascular diseases, of autoimmune diseases and tumours, of allergies, of metabolic diseases, of heritable genetic diseases, and for therapies replacing proteins or enzymes; pharmaceutical preparations, namely, immunostimulants, in particular for human or veterinary medical purposes; pharmaceutical preparations, namely, vaccines, in pa...