58349-96-5Relevant academic research and scientific papers
Identification of Novel Tricyclic Benzo[1,3]oxazinyloxazolidinones as Potent Antibacterial Agents with Excellent Pharmacokinetic Profiles against Drug-Resistant Pathogens
Wu, Yongqi,Wang, Bin,Lu, Haijia,Zhao, Hongyi,Yang, Beibei,Li, Li,Lu, Yu,Zhang, Dongfeng,Sun, Ning,Huang, Haihong
supporting information, p. 3234 - 3248 (2021/04/06)
A series of conformationally constrained novel benzo[1,3]oxazinyloxazolidinones were designed, synthesized, and evaluated on their activities against Mycobacterium tuberculosis, Gram-positive bacteria, and Gram-negative bacteria. The studies identified a new compound 20aa that displayed good to excellent antibacterial and antitubercular profiles against drug-resistant TB strains (MIC = 0.48-0.82 μg/mL), MRSA (MIC = 0.25-0.5 μg/mL), MRSE (MIC = 1 μg/mL), VISA (MIC = 0.25 μg/mL), and VRE (MIC = 0.25 μg/mL) and some linezolid-resistant strains (MIC 1-2 μg/mL). Compound 20aa was demonstrated as a promising candidate through ADME/T evaluation including microsomal stability, cytotoxicity, and inhibition of hERG and monoamine oxidase. Notably, 20aa showed excellent mouse PK profile with high plasma exposure (AUC0-∞ = 78 669 h·ng/mL), high peak plasma concentration (Cmax = 10 253 ng/mL), appropriate half-life of 3.76 h, and superior oral bioavailability (128%). The present study not only successfully provides a novel benzo[1,3]oxazinyloxazolidinone scaffold with superior druggability but also lays a good foundation for new antibacterial drug development.
First Contact: 7-Phenyl-2-Aminoquinolines, Potent and Selective Neuronal Nitric Oxide Synthase Inhibitors That Target an Isoform-Specific Aspartate
Cinelli, Maris A.,Reidl, Cory T.,Li, Huiying,Chreifi, Georges,Poulos, Thomas L.,Silverman, Richard B.
supporting information, p. 4528 - 4554 (2020/05/05)
Inhibition of neuronal nitric oxide synthase (nNOS), an enzyme implicated in neurodegenerative disorders, is an attractive strategy for treating or preventing these diseases. We previously developed several classes of 2-aminoquinoline-based nNOS inhibitor
IN VIVO IMAGING COMPOUNDS
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, (2009/07/03)
The invention relates to a compound of formula (I) having use for in vivo imaging of the NR2B subtype of the NMDA receptor. [image]
COMPOUNDS AND COMPOSITIONS AS ITPKB INHIBITORS
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Page/Page column 19, (2009/01/23)
The invention provides a novel class of compounds of formula (I), pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or dysregulated B cell activities, particularly diseases or disorders that involve aberrant activation of inositol 1, 4, 5- trisphosphate 3 -kinase B (ITPKb).
SUBSTITUTED PYRIMIDINES
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Page/Page column 26, (2008/06/13)
The invention relates to novel substituted pyrimidines of formula (I), in which R1, R2, R3, R4, Q, X and n have the meanings as cited in the description. The invention also relates to a method and intermediate products for producing these pyrimidines, and to the use thereof as plant control agents, particularly as herbicides.
