Reference of 300543-56-0, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 300543-56-0, Name is (R)-1-((4-Chlorophenyl)(phenyl)methyl)piperazine, SMILES is ClC1=CC=C([C@H](N2CCNCC2)C3=CC=CC=C3)C=C1, belongs to piperazines compound. In a article, author is Guo, Shaochen, introduce new discover of the category.
In vitro and in vivo antimicrobial activities of a novel piperazine-containing benzothiazinones candidate TZY-5-84 against Mycobacterium tuberculosis
A piperazine-containing benzothiazinones lead compound PBTZ169, served as DprE1 inhibitor, displays nanomolar bactericidal activity against Mycobacteria tuberculosis. Here, we systematically evaluate anti-tuberculosis activity of one of PBTZ169 analogues, TZY-5-84, in vitro and in vivo. The MIC value of TZY-5-84 against M. tuberculosis H37Rv ranged from 0.014 to 0.015 mg/L, lower than those of INH, RFP and BDQ. Five susceptible and thirteen drug-resistant clinical isolates were also susceptive to TZY-5-84. It had anti-tuberculosis activity against intracellular bacilli in infected macrophage model. It exhibited its activity in time-dependent manner and against intracellular bacilli in infected macrophage cells. However, the MIC of TZY-5-84 against three laboratory PBTZ169-induced resistant isolates increased four-fold increment compared to that of H37Rv. No antagonism was observed in any combination between TZY-5-84 and seven commonly used anti-tuberculosis drugs in an in vitro checkerboard assay. In murine infection model, TZY-5-84 at lower dosage (12.5 mg/kg) was found to be comparatively efficacious as PBTZ169 at 25 mg/kg. Our research suggests TZY-5-84 can be a promising preclinical candidate for further study on TB treatment.
Reference of 300543-56-0, One of the oldest and most widely used commercial enzyme inhibitors is aspirin, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 300543-56-0.
Reference:
Piperazine – Wikipedia,
,Piperazines – an overview | ScienceDirect Topics