MediciNova, Inc. is a biopharmaceutical company. The Company is focused on acquiring and developing small molecule therapeutics for the treatment of serious diseases with unmet medical needs and a commercial focus on the United States market. It is focused on its development activities on MN-166 (ibudilast) for neurological disorders, such as progressive multiple sclerosis (MS), amyotrophic lateral sclerosis (ALS) and substance dependence, and MN-001 (tipelukast) for fibrotic diseases, such as nonalcoholic steatohepatitis (NASH) and idiopathic pulmonary fibrosis (IPF). Its pipeline includes MN-221 (bedoradrine) for the treatment of acute exacerbation of asthma and MN-029 (denibulin) for solid tumor cancers.