Difurazano[3,4-b:3′,4′-f]-4,5-diaza-1,8-dioxacyclododecine and an acyclic analogue
摘要:
The novel title furazan-containing macrocycle (systematic name: 6,9,14,17-tetraoxa-2,3,5,7,16,18-hexaazatricyclo[13.3.0.0 (4,8)] octadeca-4,7,15,18- tetraene), C8H10N6O4, (I), is the first macrocycle where the furazan rings are connected via a hydrazine group. In spite of the strain in the 12-membered macrocycle of ( I), the geometry of the furazan fragment is the same in ( I) and in its acyclic analogue 1,8-bis(5-aminofurazan-4- yloxy)-3,6-dioxaoctane, C10H16N6O6, (II). In both compounds, the participation of the furazan rings in intermolecular hydrogen bonding equalizes the N - O bonds within the furazan rings, in contrast with rings which do not participate in such interactions.
Medicament for liver regeneration and for treatment of liver failure
申请人:HELMHOLTZ-ZENTRUM FÜR INFEKTIONSFORSCHUNG GmbH
公开号:US10188682B2
公开(公告)日:2019-01-29
The present invention relates to the use of a compound which inhibits the activity of MKK4 as a medicament for the treatment of a patient suffering from an impaired liver function, to the use of a compound as a medicament for the treatment of liver failure, including acute/fulminant or chronic liver failure and/or for increasing the regeneration of liver tissue in a patient.