21 Results for "

histidine synthesis

" in MedChemExpress (MCE) Product Catalog:
Products (21)

21 Results for "histidine synthesis" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-W010712
CAS No.: 109425-51-6
Research Areas:  

Others

Fmoc-His(Trt)-OH is a histidine derivative with a trityl (Trt) group protecting the His side chain. Fmoc-His(Trt)-OH also has an Fmoc group protecting the α-NH2 group. Fmoc-His(Trt)-OH can be used in solid-phase peptide synthesis to prevent racemization and byproduct formation. Fmoc-His(Trt)-OH acts as a protected histidine precursor in solid-phase peptide synthesis (SPPS), participating in peptide chain construction through amide bond formation. Fmoc-His(Trt)-OH can be precisely incorporated into the target peptide sequence, ensuring correct peptide chain synthesis and reducing impurity formation. Fmoc-His(Trt)-OH is mainly used in the solid-phase synthesis research of pharmaceutical peptides and bioactive peptides, and is particularly suitable for the preparation of peptide drugs requiring precise control of histidine configuration .
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Cat. No.: HY-W048682
CAS No.: 202920-22-7
Research Areas:  

Others

Fmoc-1-methyl-L-histidine is an Fmoc-protected amino acid as well as an amino acid-containing building block. Fmoc-1-methyl-L-histidine is applicable to the generation of the ε-nitrogen-coordinated copper center in nitrite copper reductase. It also serves as an intermediate in peptide synthesis .
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Cat. No.: HY-W012572
CAS No.: 351-50-8
D-Histidine is an anti-biofilm agent that targets bacterial quorum sensing systems (such as RhlI/RhlR pathway) and has antibacterial activity. D-Histidine works by non-covalently binding to bacterial regulatory factors or copper ion complexes, selectively inhibiting bacterial biofilm formation and motility. D-Histidine downregulates quorum sensing-related gene expression, reduces the synthesis of virulence factors (such as alginate and proteases), and interferes with bacterial membrane stability, inhibiting biofilm formation, promoting the disintegration of mature biofilms, and enhancing antibiotic sensitivity. D-Histidine is also an efficient catalyst for the salt-induced peptide formation (SIPF) reaction, which promotes the condensation of amino acids to form dipeptides (such as dialanine and dilysine) by forming a complex with copper ions (Cu 2+) .
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Cat. No.: HY-W111226
CAS No.: 252049-16-4
Fmoc-His (3-Me)-OH is a histidine derivative with a methylated imidazole group. Fmoc-His (3-Me)-OH can be used for the synthesis of the chemically modified tripeptide His (3-methyl)-Arg-Trp (H (3-Me)-RW). Fmoc-His (3-Me)-OH serves as a resin in Fmoc solid-phase synthesis for the generation of the His-(3-Me)-Gly-Lys peptide. Fmoc-His (3-Me)-OH is a building block for the synthesis of NAHIS02-(p-Met). Fmoc-His (3-Me)-OH can be applied in research related to Alzheimer's disease .
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Cat. No.: HY-W014983
CAS No.: 141-12-8
Neryl acetate is an essential oil component. Neryl acetate upregulates genes associated with epidermal differentiation, skin barrier formation and ceramide synthesis; it also increases filaggrin expression, total lipid and ceramide contents. Neryl acetate acts as the core driver mediating the skin barrier-forming and antibacterial effects of Helichrysum italicum essential oil .
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Cat. No.: HY-138652
CAS No.: 24593-59-7
Purity:  99.86%
Target:  

Bacterial

Research Areas:  

Infection

L-Histidine benzyl ester bistosylate is a modified amino acid. L-Histidine benzyl ester bistosylate can be used in peptide synthesis and RNA-related research.
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Cat. No.: HY-W854721
CAS No.: 120389-54-0
Synonyms: Manganese(III) Protoporphyrin IX Chloride
Target:  

Heme Oxygenase (HO)

Research Areas:  

Metabolic Disease

Mn(III) protoporphyrin IX chloride is a metalloporphyrin. It induces mRNA expression of the genes encoding δ-aminolevulinate synthase and heme oxygenase (HO), enzymes that catalyze the rate-limiting steps of heme biosynthesis and degradation, respectively, in chick embryo liver cells when used at a concentration of 10 μM. Mn(III) protoporphyrin IX chloride-containing nanobialys have been used in magnetic resonance imaging (MRI) of fibrin clots in vitro. It has also been used in the synthesis of Mn(III) protoporphyrin IX-6(7)-glycyl-glycyl-L-histidine methyl ester (MnGGH), a metalloporphyrin conjugate with microperoxidase activity.
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Cat. No.: HY-W089230
CAS No.: 20866-46-0
Synonyms: N,N'-Di-tert-butoxycarbonyl-L-histidine
Research Areas:  

Others

Boc-His (Boc)-OH (N,N'-Di-tert-butoxycarbonyl-L-histidine) is a protected L-histidine derivative carrying N,N'-di-tert-butoxycarbonyl protecting groups, and also serves as a peptide synthesis building block .
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Cat. No.: HY-W012572A
CAS No.: 328526-86-9
D-Histidine hydrochloride hydrate is an anti-biofilm agent that targets bacterial quorum sensing systems (such as RhlI/RhlR pathway) and has antibacterial activity. D-Histidine hydrochloride hydrate works by non-covalently binding to bacterial regulatory factors or copper ion complexes, selectively inhibiting bacterial biofilm formation and motility. D-Histidine hydrochloride hydrate downregulates quorum sensing-related gene expression, reduces the synthesis of virulence factors (such as alginate and proteases), and interferes with bacterial membrane stability, inhibiting biofilm formation, promoting the disintegration of mature biofilms, and enhancing antibiotic sensitivity. D-Histidine hydrochloride hydrate is also an efficient catalyst for the salt-induced peptide formation (SIPF) reaction, which promotes the condensation of amino acids to form dipeptides (such as dialanine and dilysine) by forming a complex with copper ions (Cu 2+) .
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Cat. No.: HY-P9S0055
Research Areas:  

Others

Histidine and Arginine buffer is an amino acid-based buffer supplied as a solution containing 120 mM NaCl and 0.02% Tween 80, at pH 6.0. Histidine and Arginine buffer can be used in studies related to polypeptide synthesis .
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Cat. No.: HY-N15364
CAS No.: 29605-99-0
Imidazoleacetic acid riboside is a metabolite of histamine, belonging to the riboside conjugates of imidazoleacetic acid. Imidazoleacetic acid riboside is generated by dephosphorylation of imidazoleacetic acid ribonucleotide in rats. Imidazoleacetic acid riboside can be detected in the kidney and brain tissue after administration of labeled histamine or histidine, and exists as a urinary metabolite of histamine in both rats and humans. Imidazoleacetic acid riboside is not only excreted in urine, but also can be used to capture and isolate ribose for studying the metabolic pathways of ribose synthesis from glucose or glucuronolactone via the pentose phosphate pathway or the C-6 oxidation pathway in vivo .
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Cat. No.: HY-W016330
CAS No.: 57519-09-2
Research Areas:  

Others

H-His(1-Me)-OMe is a histidine derivative that can be used for amino acid synthesis .
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Cat. No.: HY-W012572R
CAS No.: 351-50-8
D-Histidine (Standard) is the analytical standard of D-Histidine (HY-W012572). This product is intended for research and analytical applications. D-Histidine is an anti-biofilm agent that targets bacterial quorum sensing systems (such as RhlI/RhlR pathway) and has antibacterial activity. D-Histidine works by non-covalently binding to bacterial regulatory factors or copper ion complexes, selectively inhibiting bacterial biofilm formation and motility. D-Histidine downregulates quorum sensing-related gene expression, reduces the synthesis of virulence factors (such as alginate and proteases), and interferes with bacterial membrane stability, inhibiting biofilm formation, promoting the disintegration of mature biofilms, and enhancing antibiotic sensitivity. D-Histidine is also an efficient catalyst for the salt-induced peptide formation (SIPF) reaction, which promotes the condensation of amino acids to form dipeptides (such as dialanine and dilysine) by forming a complex with copper ions (Cu 2+) .
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Cat. No.: HY-E70233
CAS No.: 9068-78-4
Target:  

Others

Research Areas:  

Inflammation/Immunology

Histidyl-tRNA synthetase, human is responsible for the synthesis of histidyl-transfer RNA, which is essential for the incorporation of histidine into proteins. Histidyl-tRNA synthetase has been found to act as a particularly important antigen in autoimmune diseases such as rheumatic arthritis or myositis .
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Cat. No.: HY-W010712S1
CAS No.: 1217696-12-2
Fmoc-His(Trt)-OH- 15N3 is the 15N labeled Fmoc-His(Trt)-OH (HY-W010712). Fmoc-His (Trt)-OH is a histidine derivative. Fmoc-His(Trt)-OH has trityl (Trt) group to protect the side-chain of His. Fmoc-His(Trt)-OH has Fmoc group to protect -αNH2. Fmoc-His(Trt)-OH can be used for solid phase synthesis of peptides, providing protection against racemization and by-product formation .
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Cat. No.: HY-165396
CAS No.: 312595-37-2
Target:  

Bacterial

Research Areas:  

Infection

HC103A is an Antibacterial agent and a DosS/DosT histidine sensor kinase inhibitor, with an IC50 of 0.5 μM against DosS and ~5 μM against DosT of *Mycobacterium tuberculosis*. HC103A inhibits the autophosphorylation of DosS/DosT. HC103A suppresses hypoxia-induced triacylglycerol synthesis and the viability of Mtb. HC103A can be used in the research of tuberculosis .
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Cat. No.: HY-185595
CAS No.: 77205-61-9
Target:  

Drug Intermediate

Research Areas:  

Others

N,3-BisBoc-L-Histidine is a Hyt hydrophobic group. N,3-BisBoc-L-Histidine can be used in the synthesis of BCR-ABL degrader 1 (HY-180798).
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Cat. No.: HY-180690
CAS No.: 2504-83-8
Synonyms: Imidazolepyruvic acid; ImPA
Imidazole-4-pyruvic acid (Imidazolepyruvic acid) is a metabolic precursor for histidine synthesis and selective stable isotope labeling of histidine residues. Imidazole-4-pyruvic acid serves as a precursor for selective histidine labeling in overexpressed proteins of Escherichia coli. Imidazole-4-pyruvic acid can be used in studies related to cancer and fungal mold infections .
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Cat. No.: HY-180690A
CAS No.: 3069873-81-7
Synonyms: Imidazolepyruvic acid TFA
Imidazole-4-pyruvic acid TFA (Imidazolepyruvic acid TFA) is a metabolic precursor for histidine synthesis and selective stable isotope labeling of histidine residues. Imidazole-4-pyruvic acid TFA serves as a precursor for selective histidine labeling in overexpressed proteins of Escherichia coli. Imidazole-4-pyruvic acid TFA can be used in studies related to cancer and fungal mold infections .
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Cat. No.: HY-111598
CAS No.: 57229-25-1
Research Areas:  

Infection

4-Phospho-D-erythronate is a Ribose 5-phosphate isomerase inhibitor, intermediate in pyridoxal 5'-phosphate synthesis in some bacteria, and substrate for 4PE dehydrogenase (PdxB) in select proteobacteria .
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