197 Results for "

Histidine

" in MedChemExpress (MCE) Product Catalog:
Products (197)

197 Results for "Histidine" in MCE Product Catalog:

15
15 Publications Verification
Cat. No.: HY-N0575
CAS No.: 480-39-7
Synonyms: (+)-Pinocoembrin; Dihydrochrysin; Galangin flavanone
Pinocembrin ((+)-Pinocoembrin) is a flavonoid found in propolis, acts as a competitive inhibitor of histidine decarboxylase, and is an effective anti-allergic agent, with antioxidant, antimicrobial and anti-inflammatory properties .
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13
13 Cited Publications
Cat. No.: HY-N1914
CAS No.: 497-30-3
Synonyms: L-(+)-Ergothioneine
Ergothioneine is an imidazole-2-thione derivative with orally active histidine betaine. Ergothioneine is a specific inhibitor of p38-MAPK and Akt, which plays a protective role in cell apoptosis induced by stress. Ergothioneine has antioxidant activity .
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5
5 Cited Publications
Cat. No.: HY-113354
CAS No.: 584-85-0
Purity:  99.85%
Anserine, a methylated form of Carnosine, is an orally active, natural Histidine-containing dipeptide found in skeletal muscle of vertebrates. Anserine is not cleaved by serum carnosinase and act as biochemical buffers, chelators, antioxidants, and anti-glycation agents. Anserine has blood-brain barrier permeability, and improves memory functions in Alzheimer's disease (AD)-model mice .
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4
4 Cited Publications
Cat. No.: HY-N0832
CAS No.: 71-00-1
L-Histidine is an essential amino acid for infants. L-Histidine is an inhibitor of mitochondrial glutamine transport.
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4
4 Cited Publications
Cat. No.: HY-W014423
CAS No.: 5934-29-2
Synonyms: H-His-OH.HCl.H2O
L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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4
4 Cited Publications
Cat. No.: HY-W142162
CAS No.: 6027-02-7
Research Areas:  

Others

L-Histidine dihydrochloride is a histidine derivative .
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3
3 Cited Publications
Cat. No.: HY-112175
CAS No.: 673-49-4
Purity:  99.98%
Synonyms: N-Omega-acetylhistamine
N-Acetylhistamine is a histamine metabolite. N-acetylhistamine can be used as a potential biomarker of histidine metabolism for anaphylactoid reactions.
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3
3 Cited Publications
Cat. No.: HY-P0046
CAS No.: 49557-75-7
Synonyms: GHK; Tripeptide-1
Target:  

Peptides

Glycyl-L-histidyl-L-lysine is a tripeptide consisting of glycine, L-histidine and L-lysine residues joined in sequence. Glycyl-L-histidyl-L-lysine is a hepatotropic immunosuppressor and shows anxiolytic effect. Glycyl-L-histidyl-L-lysine and its copper complexes show good skin tolerance .
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3
3 Cited Publications
Cat. No.: HY-W013494
CAS No.: 305-84-0
L-Carnosine is a dipeptide composed of beta-alanine and histidine. L-Carnosine is an endogenous metabolite found in human brain, muscle and gastrointestinal tissues and is present in all vertebrates. L-Carnosine is a non-enzymatic free radical scavenger and natural antioxidant with anti-inflammatory and neuroprotective properties that can inhibit biochemical changes associated with aging .
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3
3 Cited Publications
Cat. No.: HY-W021042
CAS No.: 760952-88-3
Synonyms: THPTA
Tris(3-hydroxypropyltriazolylmethyl)amine (THPTA) is an accelerating ligand in the copper-catalyzed azide-alkyne cycloaddition reaction (CuAAC) and protects cells from oxidants generated by copper-catalyzed reduction of oxygen by ascorbate. In addition, Tris(3-hydroxypropyltriazolylmethyl)amine can also protect the histidine moiety of biomolecules in a manner proportional to the ligand concentration .
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2
2 Cited Publications
Cat. No.: HY-W017006
CAS No.: 332-80-9
1-Methyl-L-histidine is an objective indicator of meat ingestion and exogenous 3-methylhistidine (3MH) intake.
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2
2 Cited Publications
Cat. No.: HY-103355
CAS No.: 145084-28-2
Purity:  99.87%
Target:  

CCR

Research Areas:  

Metabolic Disease

YM022 is a highly potent, selective and orally active gastrin/cholecystokinin (CCK)-B receptor (CCK-BR) antagonist. YM022 shows the Ki values of 68 pM and 63 nM for CCK-B and CCK-A receptor, respectively . YM022 can inhibit gastrin-induced gastric acid secretion and histidine decarboxylase activation in vivo .
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1
1 Cited Publications
Cat. No.: HY-W045271
CAS No.: 1074-59-5
Synonyms: Imidazolepropionic acid
Imidazole-5-propionic acid (Imidazolepropionic acid) is a urinary metabolite of L-histidine (HY-N0832). Imidazole-5-propionic acid can be used in the research of intestinal diseases and cardiovascular diseases .
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1
1 Cited Publications
Cat. No.: HY-W010788
CAS No.: 32926-43-5
Research Areas:  

Others

Boc-His(Trt)-OH is a histidine derivative .
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1
1 Cited Publications
Cat. No.: HY-W017007S
CAS No.: 144868-18-8
3-Methyl-L-histidine-d3 is the deuterium labeled 3-Methyl-L-histidine. 3-Methyl-L-histidine is an endogenous amino acid that can be found in actin and myosin .
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1
1 Cited Publications
Cat. No.: HY-W017006S
CAS No.: 91037-48-8
1-Methyl-L-histidine-d3 is the deuterium labeled 1-Methyl-L-histidine. 1-Methyl-L-histidine is an objective indicator of meat ingestion and exogenous 3-methylhistidine (3MH) intake.
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1
1 Cited Publications
Cat. No.: HY-W017007SA
3-Methyl-L-histidine-d3 hydrochloride is the deuterium labeled 3-Methyl-L-histidine hydrochloride. 3-Methyl-L-histidine hydrochloride is an endogenous amino acid that can be found in actin and myosin .
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1
1 Cited Publications
Cat. No.: HY-N1914S1
Synonyms: L-(+)-Ergothioneine-d9
Ergothioneine-d9 is the deuterium labeled Ergothioneine. Ergothioneine, an imidazole-2-thione derivative of histidine betaine, is synthesized by certain bacteria and fungi. Ergothioneine is generally considered an antioxidant .
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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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1
1 Cited Publications
Cat. No.: HY-P77380
Purity:  ≥ 95%, as determined by reducing SDS-PAGE or Bis-Tris PAGE.
Synonyms: Histidine-rich glycoprotein; HPRG; HRG
Species:  
Source:  
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