Immunic Ag

Andreas Mühler

Daniel Vitt

Hella Kohlhof

Manfred Gröppel

Methods of treating or ameliorating multiple sclerosis by the dihydroorotate dehydrogenase (DHODH) inhibitor vidofludimus or a pharmaceutically acceptable salt and/or a solvate, in particular a hydrate, thereof or a solvate, in particular a hydrate, of a pharmaceutically acceptable salt thereof, by administering to a human patient a therapeutically effective amount of the DHODH inhibitor, more specifically a daily dose of about 10 mg to about 45 mg.

Treatment of multiple sclerosis comprising DHODH inhibitors

The present invention relates to a compound according to Formula (I) or a salt, solvate and/or a hydrate thereof, wherein said compound inhibits dihydroorotate dehydrogenase (DHODH), for use in the treatment and prevention of viral infection. A preferred example is viral infection caused by coronavirus, in particular betacoronavirus, more particular SARS-CoV-2 and mutated versions thereof.

Vidofludimus for use in the treatment or prevention of viral diseases

Subject matter of the present invention is a white crystalline polymorph A of the Ca salt of a compound according to formula I or a solvate and/or a hydrate thereof with a molar ratio of a compound according to formula I or a solvate and/or a hydrate thereof to calcium which is 2±0.3. Subject matter of the present invention is in particular a compound according to formula I or a solvate and/or a hydrate thereof which is characterized by an X-ray powder diffraction pattern having characteristic peaks expressed in degrees 2theta at ±0.2 of the values shown below: 2 theta=5.91°, 9.64°, 16.78°, 17.81°, 19.81°, 25.41° In particular the invention refers to new polymorphs of calcium salts of the Ca salt of a compound according to formula I or a solvate and/or a hydrate thereof which inhibits dihydroorotate dehydrogenase (DHODH), a process for their manufacture, pharmaceutical compositions containing them and to their use for the treatment and prevention of diseases, in particular their use in diseases where there is an advantage in inhibiting dihydroorotate dehydrogenase (DHODH).

Calcium salt polymorphs as anti-inflammatory, immunomodulatory and anti-proliferative agents

The present invention refers to a 2-({3-fluoro-3′-methoxy-[1,1′-biphenyl]-4-yl}carbamoyl)cyclopent-1-ene-1-carboxylic acid) according to formula (I) and a novel dosage regimen as well as their uses in the treatment of chronic inflammatory and/or autoimmune diseases. The said compound of formula (I) inhibits dihydroorotate dehydrogenase (DHODH), and is known for the treatment and prevention of diseases, in particular their use in diseases where there is an advantage in inhibiting dihydroorotate dehydrogenase (DHODH).

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Munich, Germany

Andreas Mühler