Dna-rna hydrid and a dna preparation, methods of obtaining said hybrid and preparation from sturgeon milt, and a pharmaceutical compound based on said dna-rna hybrid

摘要

The present invention pertains to DNA-RNA hybrids endowed with immunotropic and antiviral activity, a pharmaceutical preparation made on the basis thereof, and the propcess for the preparation of said hybrids. Also claimed is a preparation on the basis of DNA endowed with an antiviral activity and a process for the preparation thereof.