96 Results for "

intramolecular

" in MedChemExpress (MCE) Product Catalog:
Products (96)

96 Results for "intramolecular" in MCE Product Catalog:

6
6 Publications Verification
Cat. No.: HY-P1136
CAS No.: 1507930-57-5
Target:  

Gap Junction Protein

Research Areas:  

Cardiovascular Disease

Gap19, a peptide derived from nine amino acids of the Cx43 cytoplasmic loop (CL), is a potent and selective connexin 43 (Cx43) hemichannel blocker. Gap19 inhibits hemichannels caused by preventing intramolecular interactions of the C-terminus (CT) with the CL. Gap19 is not blocking GJ channels or Cx40/pannexin-1 hemichannels. Gap19 has protective effects against myocardial .
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6
6 Publications Verification
Cat. No.: HY-P1136A
Target:  

Gap Junction Protein

Research Areas:  

Cardiovascular Disease

Gap19 TFA, a peptide derived from nine amino acids of the Cx43 cytoplasmic loop (CL), is a potent and selective connexin 43 (Cx43) hemichannel blocker. Gap19 TFA inhibits hemichannels caused by preventing intramolecular interactions of the C-terminus (CT) with the CL. Gap19 TFA is not blocking GJ channels or Cx40/pannexin-1 hemichannels. Gap19 TFA has protective effects against myocardial .
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5
5 Cited Publications
Cat. No.: HY-100432
CAS No.: 877963-94-5
Purity:  ≥98.0%
Target:  

PDI

LOC14 is a potent Protein disulfide isomerase (PDI) inhibitor with EC50 and Kd values of 500 nM and 62 nM, respectively. LOC14 exhibits high stability in mouse liver microsomes and blood plasma, low intrinsic microsome clearance, and low plasma-protein binding . LOC14 inhibits PDIA3 activity, decreases intramolecular disulfide bonds and subsequent oligomerization (maturation) of HA in lung epithelial cells .
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1
1 Cited Publications
Cat. No.: HY-15927
CAS No.: 2492-87-7
4-Nitrophenyl β-D-glucopyranoside is a chromogenic substrate for β-glucosidase. 4-Nitrophenyl β-D-glucopyranoside is converted to a colored product, p-nitrophenol that is easily detected spectrophotometrically at 405 nm when used in a β-glycosidase assay. 4-Nitrophenyl β-D-glucopyranoside is hydrolysed through intramolecular nucleophilic catalysis by the phosphate group in the 2-position. 4-Nitrophenyl β-D-glucopyranoside is promising for research of postmenopausal osteoporosis .
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Cat. No.: HY-112798
CAS No.: 1311174-68-1
Purity:  98.78%
Target:  

Apolipoprotein

Research Areas:  

Neurological Disease

PH-002 is an inhibitor of apolipoprotein (apo) E4 intramolecular domain interaction in neuronal cells that could rescue impairments of mitochondrial motility and neurite outgrowth.
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Cat. No.: HY-101404A
CAS No.: 31828-68-9
Purity:  99.99%
L-Homocysteine thiolactone hydrochloride is an intramolecular thioester of Homocysteine. Homocysteine thiolactone hydrochloride prevents translational incorporation of homocysteine into proteins. L-Homocysteine thiolactone hydrochloride can induce elevated HHcy (hyperhomocysteinemia) in mice .
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Cat. No.: HY-W020768
CAS No.: 99685-96-8
Research Areas:  

Cancer

Fullerene-C60, a representative of carbon nanocompounds, is suggested to be promising agent for application in photodynamic research due to its unique physicochemical properties. Fullerene-C60 probes the intramolecular dynamics of its electron and energy transfer .
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Cat. No.: HY-D2365
CAS No.: 304014-13-9
QSY 21 NHS is a dark quencher and an efficient energy transfer acceptor for far-red and near-infrared fluorescent probes. QSY 21 NHS operates at a wavelength range of 540-750 nm and is commonly used in FRET applications. QSY 21 NHS does not fluoresce under normal conditions. The NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides and other amine-containing molecules. QSY 21 NHS can be conjugated with dendritic poly-L-lysine to achieve intramolecular quenching of Cy5 fluorescence .
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Cat. No.: HY-W140203
CAS No.: 2963-66-8
Target:  

Fluorescent Dye

Research Areas:  

Others

2-(2′-Hydroxyphenyl) benzimidazole is the most extensively studied excited-state intramolecular proton transfer (ESIPT) molecule, exhibiting normal and tautomer emissions. 2-(2′-Hydroxyphenyl) benzimidazole has been applied as a fluorescent probe in various systems .
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Cat. No.: HY-P10909
CAS No.: 2925554-87-4
Synonyms: MBX 2109
Target:  

PTHR Drug Intermediate

Research Areas:  

Endocrinology

Canvuparatide (MBX 2109) is a PTH analog prodrug that releases the biologically active peptide through temperature- and pH-controlled intramolecular cyclization. The peptide released by Canvuparatide binds to and activates the PTH1 receptor, stimulating dose-dependent cAMP accumulation. Canvuparatide can be used in research on hypoparathyroidism .
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Cat. No.: HY-152073
CAS No.: 2924598-24-1
Purity:  98.76%
Target:  

Fluorescent Dye

Research Areas:  

Others

BETA-1 is the first twisted intramolecular charge transfer (TICT)-aggregation-induced emission (AIE) integration molecule. BETA-1 emits cyan fluorescence in lipid droplets (LDs) and red fluorescence in mitochondria. BETA-1 can be used for the simultaneous and dual-color imaging of LDs and mitochondria in vivo and in vitro .
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Cat. No.: HY-D0303A
CAS No.: 532-82-1
Synonyms: Solvent Orange 3 hydrochloride; Basic Orange 2; Chrysoidine Y
Research Areas:  

Others

Chrysoidine G (Solvent Orange 3 hydrochloride; Basic Orange 2) is an industrial azo dye. Chrysoidine G is used in most textile dyeing, absorption fluorescent probes, and colorimetric sensors. Chrysoidine G can chemically complex with Co 2+, or bind with Cs + to inhibit the intramolecular charge transfer process, thereby triggering a red shift in the absorption spectrum and producing a significant color change. Chrysoidine G can induce DNA damage, and has moderate toxicity and carcinogenicity .
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Cat. No.: HY-125372
CAS No.: 16348-49-5
Purity:  99.85%
Synonyms: ABAO
Research Areas:  

Others

2-Amino benzamidoxime (ABAO) acts as a bioconjugation reagent precursor and a fluorescent probe precursor. 2-Amino benzamidoxime contains an aniline group for imine activation of aldehydes, as well as a nucleophilic group (Nu:) located at the ortho position of the amine, which is responsible for intramolecular cyclization. 2-Amino benzamidoxime reacts with glyoxal at the N-terminus of phage-displayed peptide libraries. Derivatives of 2-Amino benzamidoxime can be used for protein bioconjugation. Derivatives of 2-Amino benzamidoxime serve as fluorescent probes .\n



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Cat. No.: HY-E70421
Target:  

Angiotensin Receptor

Research Areas:  

Others

Peptide ligase is an Asx-specific asparaginyl endopeptidase (AEP) ligase and cyclase that can be isolated from the pods of butterfly pea (Clitoria ternatea). Peptide ligase mediates traceless intramolecular cyclization of polypeptides. Peptide ligase mediates intermolecular ligation of polypeptides or proteins. Peptide ligase can be used to cyclize food-derived angiotensin-converting enzyme (ACE) inhibitory peptides, thereby enhancing the stability and biological activity of ACE inhibitory peptides. Peptide ligase is applicable to relevant research in the fields of food and biopharmaceuticals .
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Cat. No.: HY-W024271
CAS No.: 63149-33-7
Synonyms: 9-Formyl-8-hydroxyjulolidine
8-Hydroxyjulolidine-9-carboxaldehyde (9-Formyl-8-hydroxyjulolidine) is a highly selective fluorescent probe for hydrogen sulfide (S 2−) and silicate (SiO3 2−). 8-Hydroxyjulolidine-9-carboxaldehyde operates via a mechanism of blocking intramolecular charge transfer (ICT), exhibiting significant fluorescence enhancement in the presence of weak acid ions. 8-Hydroxyjulolidine-9-carboxaldehyde is promising for research of fluorescence imaging of hydrogen sulfide within living cells .
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Cat. No.: HY-34611
CAS No.: 25691-37-6
Synonyms: N-Boc-L-2,4-diaminobutyric acid; Boc-Dab-OH
Target:  

Drug Intermediate ASCT

Research Areas:  

Neurological Disease Cancer

Boc-L-2,4-Diaminobutyric acid (N-Boc-L-2,4-diaminobutyric acid; Boc-Dab-OH) is a versatile synthetic starting material with a cleavable protecting group. Boc-L-2,4-Diaminobutyric acid not only reduces the backbone cleavage rate by protecting the side-chain γ-amino group, but also triggers intramolecular cyclization of self-immolative linkers under acidic cleavage conditions, thus constructing stimuli-responsive materials. Boc-L-2,4-Diaminobutyric acid is also an important building block for bioactive molecules. It can be used in the synthesis of ASCT2 (SLC1A5) inhibitors and carboxynorspermine, and can also serve as an internal standard to support the quantitative detection of specific intracellular amino acids by UPLC-QQQ-MS .
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Cat. No.: HY-D2479
CAS No.: 2978635-30-0
DMANI is an intramolecular charge transfer (ICT)-based mitochondria-targeted ratiometric fluorescent probe. DMANI can monitor mitochondrial peroxynitrite (ONOO −) in living cells .
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Cat. No.: HY-D1450
CAS No.: 155613-98-2
Synonyms: S01448
Target:  

Fluorescent Dye

Research Areas:  

Cancer

IR-1048 is a nitroreductase (NTR)-responsive near-infrared fluorescence (NIR)/photoacoustic (PA) imaging probe and photothermal agent. IR-1048 is coupled with a nitroimidazole group to form IR-1048-MZ. IR-1048-MZ is catalytically reduced by NTR in a hypoxic environment, restoring strong near-infrared absorption and fluorescence emission (NIR II window), while activating the photothermal effect. IR-1048 relies on NTR-mediated electron transfer to relieve intramolecular fluorescence quenching, achieving specific imaging and photothermal ablation of tumor hypoxic areas. IR-1048 is mainly used for high-contrast NIR II/photoacoustic imaging and photothermal therapy research and tumor diagnosis of the tumor hypoxic microenvironment .
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Cat. No.: HY-W009986
CAS No.: 779-02-2
9-Methylanthracene is a photoreactive agent. 9-Methylanthracene induces intramolecular and intermolecular [4+4] cycloaddition reactions via photochemical reactions to form dimers. 9-Methylanthracene is promising for research of photomechanical materials and light-responsive crystal dynamics .
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Cat. No.: HY-N16571
CAS No.: 65602-55-3
Marionol is a type of flavonol compound and belongs to the secondary metabolites of plants. Marionol exhibits significant specificity towards Cu²⁺ and possesses the characteristic of intramolecular proton transfer in excited state (ESIPT), enabling it to generate strong fluorescence upon excitation by ultraviolet light. The maximum excitation/emission wavelengths are 350 nm and 510 nm (depending on the solvent), respectively. Marionol can be used as a fluorescence probe for Cu²⁺ .
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