[EN] CHEMICAL ACTIVATORS OF NICOTINAMIDE MONONUCLEOTIDE ADENLYLY TRANSFERASE 2 (NMNAT2) AND USES THEREOF<br/>[FR] ACTIVATEURS CHIMIQUES DE MONONUCLÉOTIDE DE NICOTINAMIDE ADÉNYLYL TRANSFÉRASE 2 (NMNAT2) ET LEURS UTILISATIONS
申请人:UNIV TSINGHUA
公开号:WO2020107221A1
公开(公告)日:2020-06-04
The present application relates to novel semicarbazones and thiosemicarbazones, to processes for preparing them, to pharmaceutical preparations comprising them, to the use of the novel semicarbazones and thiosemicarbazones for treatment and/or prophylaxis of diseases and to the use thereof for production of a medicament for treatment and/or prophylaxis of diseases, especially of neurodegeneration and age-associated diseases or conditions associated with NAD loss. The present application also provides a method for high throughput screening of NMNAT2 activators.
Pyridazines. 63. Novel thiosemicarbazones derived from formyl- and acyldiazines: synthesis, effects on cell proliferation, and synergism with antiviral agents
with the above mentioned antiviral drugs. Our results do not support the previously expressed opinion that TSC's are selective antiviral agents. In our test systems no evidence for inhibition of virus-induced cytopathic effect was obtained. The TSC derivatives exhibited a broad range of cytotoxic effects, some at concentrations considerably below those reported to have antiviral efficacy. Several of our