254 Results for "

acceptor

" in MedChemExpress (MCE) Product Catalog:
Products (254)

254 Results for "acceptor" in MCE Product Catalog:

8
8 Publications Verification
Cat. No.: HY-112205A
CAS No.: 685543-66-2
Purity:  98.52%
Target:  

Parasite Legumain

Research Areas:  

Infection

RR-11a analog is a potent and irreversible inhibitor of Schistosoma mansoni legumain, with an IC50 of 31 nM. RR-11a analog is an aza-Asn derivative and aza-peptide Michael acceptor .
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6
6 Cited Publications
Cat. No.: HY-14520
CAS No.: 135-16-0
Purity:  96.77%
Synonyms: L-5,6,7,8-Tetrahydrofolic acid; L-Tetrahydrofolic acid
Tetrahydrofolic acid (L-5,6,7,8-Tetrahydrofolic acid) is the biologically active vitamin B9 folate derivative. Tetrahydrofolic acid is a donor of one-carbon groups for amino acids, nucleic acids, and lipids. Tetrahydrofolic acid serves as an acceptor of free formaldehyde, producing 5,10-methylenetetrahydrofolate-Tetrahydrofolic acid .
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4
4 Cited Publications
Cat. No.: HY-D1373
CAS No.: 156840-13-0
Synonyms: HBC 530
HBC (HBC 530) is a GFP fluorophore-like synthetic dye, with a structurally rigid electron acceptor and a strong electron donor. HBC has a low fluorescence background, and when combined with Pepper (RNA aptamer), HBC forms a tight complex and activates and emits bright fluorescence (Kd of ~3.5 nM). HBC emission peaks vary in different complexes and covers the spectrum from cyan to red. HBC can be used in the live cell imaging of RNA (Em/Ex = 530/485 nm) .
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3
3 Cited Publications
Cat. No.: HY-B1337S1
CAS No.: 61037-86-3
Choline-d9 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
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3
3 Cited Publications
Cat. No.: HY-103667
CAS No.: 131359-24-5
Purity:  99.46%
Research Areas:  

Cancer

2-HBA is a potent inducer of NAD(P)H:quinone acceptor oxidoreductase 1 (NQO1) which can also activate caspase-3 and caspase-10.
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1
1 Cited Publications
Cat. No.: HY-B1337S
CAS No.: 285979-70-6
Choline-d4 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
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1
1 Cited Publications
Cat. No.: HY-B1337S4
Choline Chloride- 13C3 is the 13C-labeled Choline (chloride). Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
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1
1 Cited Publications
Cat. No.: HY-P2897
CAS No.: 9028-36-8
Synonyms: D-LDH
Target:  

Lactate Dehydrogenase

Research Areas:  

Others

D-Lactate dehydrogenase, Microorganism (D-LDH) is an oxidoreductase that uses NAD + or NADP + as an acceptor and acts on the donor CH-OH group, and can catalyze the oxidation of D-lactate to pyruvate. D-Lactate dehydrogenase widely exists in bacteria and fungi, and is often used in biochemical research .
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1
1 Cited Publications
Cat. No.: HY-15943
CAS No.: 91809-67-5
Synonyms: 6-Carboxytetramethylrhodamine
6-TAMRA (6-Carboxytetramethylrhodamine) is a fluorescent dye. 6-TAMRA is often used in combination with 6-FAM (HY-66021) as an acceptor or fluorescence quencher for fluorescence resonance energy transfer (FRET) in biochemical studies such as potassium ion detection and ribonuclease activity assays .
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1
1 Cited Publications
Cat. No.: HY-E70064
CAS No.: 37277-69-3
Target:  

Endogenous Metabolite

Research Areas:  

Others

alpha-1,3-Fucosyltransferase (α1,3FucT) catalyzes the transfer of L-fucose moiety from guanosine diphosphate-beta-L-fucose (GDP-Fuc) to acceptor sugars. alpha-1,3-Fucosyltransferase (α1,3FucT) is often used in biochemical studies, and it can be used to form fucoglycoconjugates .
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1
1 Cited Publications
Cat. No.: HY-114365
CAS No.: 108320-87-2
Purity:  99.95%
Synonyms: UDP-N-acetyl-D-galactosamine disodium
UDP-GalNAc (UDP-N-acetyl-D-galactosamine) disodium is a sugar nucleotide and a substrate for EpsC115. EpsC115 is a mutant with N-terminal residues 1-115 deleted from the exopolymeric substance (EPS). UDP-GalNAc disodium is a donor substrate for many N-acetylgalactosaminyltransferases, which transfer GalNAc from nucleotide sugars to sugar or peptide acceptors. UDP-GalNAc disodium provides a sugar group donor for glycosylation reactions. UDP-GalNAc disodium can be used in cancer research, such as colorectal and breast cancer .
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1
1 Cited Publications
Cat. No.: HY-145934
CAS No.: 653600-61-4
Purity:  99.78%
Synonyms: UDP-N-azidoacetylgalactosamine disodium
UDP-GalNAz (UDP-N-azidoacetylgalactosamine) disodium is the analogue of UDP-GalNAc disodium (HY-114365). UDP-GalNAc disodium is the donor substrate of many N-acetylgalactosaminyltransferases, enzymes which transfer GalNAc from the nucleotide sugar to a saccharide or peptide acceptor. UDP-GalNAz disodium is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups .
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1
1 Cited Publications
Cat. No.: HY-D0227
CAS No.: 77-86-1
Synonyms: Tris; Tris(hydroxymethyl)aminomethane
Research Areas:  

Metabolic Disease

THAM (Tris) is a low-toxicity amino alcohol buffer, a specific CO2-consuming proton acceptor that buffers carbon dioxide and acid both in vitro and in vivo. THAM binds protons to form bicarbonate, reduces PaCO2, and induces intracellular alkalization, thereby ameliorating hypercapnia-induced elevation of pulmonary blood vessels and pulmonary arterial pressure. THAM may cause PaCO2 rebound, hypoglycemia, and respiratory depression. THAM removes amniotic epithelium and preserves the basement membrane, but depletes extracellular matrix and reduces the adhesion rate of limbal epithelial cells. THAM can act as a CO2 carrier to enhance the productivity and carbon utilization rate of Scenedesmus obliquus. THAM is a key component of buffer solutions used in various biological, cell culture, biochemical, and molecular biology applications .
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1
1 Cited Publications
Cat. No.: HY-D0227B
CAS No.: 6850-28-8
Synonyms: Tris acetate; Tris(hydroxymethyl)aminomethane acetate
Research Areas:  

Metabolic Disease

THAM acetate is a low-toxicity amino alcohol buffer, a CO2-consuming proton acceptor that buffers carbon dioxide and acid both in vitro and in vivo. THAM acetate binds protons to form bicarbonate, reduces PaCO2, and induces intracellular alkalization, thereby ameliorating hypercapnia-induced elevation of pulmonary blood vessels and pulmonary arterial pressure. THAM acetate may cause PaCO2 rebound, hypoglycemia, and respiratory depression. THAM acetate removes amniotic epithelium and preserves the basement membrane, but depletes extracellular matrix and reduces the adhesion rate of limbal epithelial cells. THAM acetate can act as a CO2 carrier to enhance the productivity and carbon utilization rate of Scenedesmus obliquus. THAM acetate is a key component of buffer solutions used in various biological, cell culture, biochemical, and molecular biology applications .
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1
1 Cited Publications
Cat. No.: HY-D0227J
CAS No.: 1185-53-1
Synonyms: Tris HCl (≥99%, for cell culture); Tris hydrochloride (≥99%, for cell culture)
THAM hydrochloride (≥99%, for cell culture) is a low-toxicity amino alcohol buffer, a specific CO2-consuming proton acceptor that buffers carbon dioxide and acid both in vitro and in vivo. THAM hydrochloride (≥99%, for cell culture) binds protons to form bicarbonate, reduces PaCO2, and induces intracellular alkalization, thereby ameliorating hypercapnia-induced elevation of pulmonary blood vessels and pulmonary arterial pressure. THAM hydrochloride (≥99%, for cell culture) may cause PaCO2 rebound, hypoglycemia, and respiratory depression. THAM hydrochloride (≥99%, for cell culture) removes amniotic epithelium and preserves the basement membrane, but depletes extracellular matrix and reduces the adhesion rate of limbal epithelial cells. THAM hydrochloride (≥99%, for cell culture) can act as a CO2 carrier to enhance the productivity and carbon utilization rate of Scenedesmus obliquus. THAM hydrochloride (≥99%, for cell culture) is a key component of buffer solutions used in various biological, cell culture, biochemical, and molecular biology applications .
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1
1 Cited Publications
Cat. No.: HY-W039897
CAS No.: 617-04-9
Synonyms: α-Methyl-D-mannoside
Research Areas:  

Infection

Methyl α-D-mannopyranoside (α-Methyl-D-mannoside) is a methyl glycoside derivative and conformational stabilizer of α-D-mannopyranose. The glycosidic bond conformation of Methyl α-D-mannopyranoside is significantly affected by the environment. In aqueous solution, Methyl α-D-mannopyranoside stabilizes into a trans conformation via intermolecular hydrogen bonds; in the gas phase, however, steric interactions drive Methyl α-D-mannopyranoside to prefer a clockwise gauche conformation. Methyl α-D-mannopyranoside also serves as a major component of secondary cell wall polymers in some bacteria and an active precursor site for virus-targeted glycoproteins. Methyl α-D-mannopyranoside acts as an acceptor substrate for alternansucrase, mediating the transfer of D-glucopyranosyl groups to generate a variety of glycosylated oligosaccharide products, with methyl α-D-glucopyranosyl-(1→6)-α-D-mannopyranoside as the main component. Methyl α-D-mannopyranoside is applicable to studies on bacterial pathogenic mechanisms associated with mannose-specific fimbrial lectins .
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Cat. No.: HY-W099730
CAS No.: 187393-00-6
Synonyms: Tinosorb S
Target:  

Others

Research Areas:  

Others

Bemotrizinol (Tinosorb S), a compound that can absorb ultraviolet light, has been shown to accept atomic oxygen generated by N-oxide photodeoxygenation .
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Cat. No.: HY-107869
CAS No.: 476-34-6
Purity:  99.12%
Target:  

Fluorescent Dye

Research Areas:  

Cancer

Isoindigo acts as the acceptor unit in donor-acceptor (D-A) conjugated polymers and belongs to the indigo dye family. Isoindigo contains two lactam rings and exhibits strong electron-withdrawing properties. Isoindigo can be used in dyeing and pigment preparation. Isoindigo shows high mobility and excellent environmental stability in field-effect transistors (FETs). Isoindigo possesses the activity to inhibit tumor cell proliferation and has certain anti-tumor activity .
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Cat. No.: HY-W800703
CAS No.: 1872449-19-8
Target:  

Fluorescent Dye

Research Areas:  

Others

Alexa Fluor 594 azide is an azide-modified fluorescent dye and also a FRET acceptor reactant. Owing to its negligible direct absorption under 488 nm excitation light, excellent photostability, and the ability of its azide group to participate in the CuAAC reaction, Alexa Fluor 594 azide can be paired with a donor dye for single-molecule imaging via TIRFM, thereby enabling the visual monitoring of CuNP-catalyzed click reactions .
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Cat. No.: HY-76440
CAS No.: 6704-31-0
Synonyms: Oxetan-3-one
3-Oxetanone (Oxetan-3-one) is a four-membered cyclic ketone and strained cyclic ether derivative with measurable molecular g-value, magnetic susceptibility anisotropy and molecular quadrupole moment. 3-Oxetanone acts not only as a hydrogen bond acceptor, a tetrel donor and a weak hydrogen bond acceptor, but also forms a classic O-H···O hydrogen bond with H2O via the ether oxygen atom. Alternatively, it forms a C···O tetrel bond with formaldehyde using its carbonyl group as a tetrel donor, while acting as a proton acceptor to form a C-H···O weak hydrogen bond with formaldehyde. 3-Oxetanone can be used to prepare various oxetanes .
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