1159735-75-7Relevant academic research and scientific papers
Trimethyl-substituted carbamate as a versatile self-immolative linker for fluorescence detection of enzyme reactions
Inoue, Kazuya,Nakamura, Noriaki,Ojida, Akio,Uchinomiya, Shohei
supporting information, (2020/05/25)
Self-immolative linker is a useful building block of molecular probes, with broad applications in the fields of enzyme activity analysis, stimuli-responsive material science, and drug delivery. This manuscript presents N-methyl dimethyl methyl (i.e., trimethyl) carbamate as a new class of self-immolative linker for the fluorescence detection of enzyme reactions. The trimethyl carbamate was shown to spontaneously undergo intramolecular cyclization upon formation of a carboxylate group, to liberate a fluorophore with the second time rapid reaction kinetics. Interestingly, the auto-cleavage reaction of trimethyl carbamate was also induced by the formation of hydroxyl and amino groups. Fluorescent probes with a trimethyl carbamate could be applicable for fluorescence monitoring of the enzyme reactions catalyzed by esterase, ketoreductase, and aminotransferase, and for fluorescence imaging of intracellular esterase activity in living cells, hence demonstrating the utility of this new class of self-immolative linker.
Linker Variation and Structure-Activity Relationship Analyses of Carboxylic Acid-based Small Molecule STAT3 Inhibitors
Lopez-Tapia, Francisco,Brotherton-Pleiss, Christine,Yue, Peibin,Murakami, Heide,Costa Araujo, Ana Carolina,Reis Dos Santos, Bruna,Ichinotsubo, Erin,Rabkin, Anna,Shah, Raj,Lantz, Megan,Chen, Suzie,Tius, Marcus A.,Turkson, James
supporting information, p. 250 - 255 (2018/03/21)
The molecular determinants for the activities of the reported benzoic acid (SH4-54), salicylic acid (BP-1-102), and benzohydroxamic acid (SH5-07)-based STAT3 inhibitors were investigated to design optimized analogues. All three leads are based on an N-met
2-ARYLSULFONAMIDO-N-ARYLACETAMIDE DERIVATIZED STAT3 INHIBITORS
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Paragraph 00234, (2018/08/20)
The present disclosure provides pharmaceutical compositions comprising 2-arylsulfonamido-N-arylacetamide derivatized Stat3 inhibitors and certain pharmaceutically acceptable salts thereof, and methods of their use.
DERIVATIVES OF 6,7-DIHYDRO-5H-IMIDAZO[1,2-α]IMIDAZOLE-3- CARBOXYLIC ACID AMIDES
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Page/Page column 172, (2009/07/03)
Derivatives of 6,7-dihydro-5H-imidazo[1,2-α]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.
