Pharmaceuticals, namely, small molecule therapeutic preparations for the correction of RNA expression, used in the treatment of cancers, and other diseases, namely, cardiovascular diseases, immunological diseases, autoimmune diseases, neuromuscular diseases, blood disorders, rare genetic disorders, fibrosis and other diseases; pharmaceuticals used in the treatment of cancers, and other diseases, namely, cardiovascular diseases, immunological diseases, autoimmune diseases, neuromuscular diseases, blood disorders, rare genetic disorders, fibrosis and other diseases