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| Product | Description | |
|---|---|---|
| Antioxidant peptide A | Antioxidant peptide A is a short peptide that contains alternative aromatic or sulfur-containing amino acids. The side chain of antioxidant peptide A is thought to contribute to the strong free radical scavenging activity of the peptide in tumor cells. Synonyms: H-Pro-His-Cys-Lys-Arg-Met-OH; L-prolyl-L-histidyl-L-cysteinyl-L-lysyl-L-arginyl-L-methionine; N-[(2S,5S,8R,11S)-5-(4-Aminobutyl)-2-(3-carbamimidamidopropyl)-1,4,7,10,13-pentahydroxy-11-(1H-imidazol-5-ylmethyl)-13-[(2S)-2-pyrrolidinyl]-8-(sulfanylmethyl)-3,6,9,12-tetraazatrideca-3,6,9,12-tetraen-1-ylidene]methionine. Grades: >95%. CAS No. 159147-88-3. Molecular formula: C31H54N12O7S2. Mole weight: 770.97. |  |
| Antioxidant peptide A acetate | Antioxidant peptide A acetate acts as an antioxidant by reacting with reactive oxygen species such as superoxide radicals and hydroxyl radicals. Synonyms: H-PRO-HIS-CYS-LYS-ARG-MET-OH acetate; H-Pro-His-Cys-Lys-Arg-Met-OH.CH3CO2H; L-prolyl-L-histidyl-L-cysteinyl-L-lysyl-L-arginyl-L-methionine acetic acid. Grades: ≥95%. CAS No. 2918771-43-2. Molecular formula: C31H54N12O7S2.C2H4O2. Mole weight: 831.02. | |
| Acetyl tetrapeptide-5 | Acetyl tetrapeptide-5 inhibits glycosylation and ACE-1 activity. Acetyl tetrapeptide-5 reduces edema and relieves vascular pressure by improving the vascular system and strengthening the skin under the eyes. Acetyl tetrapeptide-5 can be used in the research of Antioxidant, anti-aging skin care [1] [2] [3]. Uses: Scientific research. Group: Peptides. CAS No. 820959-17-9. Pack Sizes: 25 mg; 50 mg. Product ID: HY-P0095. |  |
| Bifunctional Chimeras of Glutamylcysteine Synthetase and Glutathione Synthetase (Crude Enzyme) | GSH, and by extension GCL, is critical to cell survival. Nearly every eukaryotic cell, from plants to yeast to humans, expresses a form of the GCL protein for the purpose of synthesizing GSH. To further highlight the critical nature of this enzyme, genetic knockdown of GCL results in embryonic lethality. Furthermore, dysregulation of GCL enzymatic function and activity is known to be involved in the vast majority of human diseases, such as diabetes, Parkinson's disease, Alzheimers disease, COPD, HIV/AIDS, and cancer. This typically involves impaired function leading to decreased GSH biosynthesis, reduced cellular antioxidant capacity, and the in...se forming carbon-nitrogen bonds as acid-D-amino-acid ligases (peptide synthases). This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Agriculture; medicine; synthesis; biotechnology; pharmacology. Group: Enzymes. Enzyme Commission Number: EC 6.3.2.2/ 6.3.2.3. CAS No. 9023-64-7/9023-62-5. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. Bifunctional Chimeras of Glutamylcysteine Synthetase and Glutathione Synthetase; Glutamylcysteine Synthetase; Glutathione Synthetase. Pack: 100ml. Cat No: NATE-1859. |  |
| Cyclocephaloside II | Cyclocephaloside II - a natural remedy with immense potential for use in treating Alzheimer's disease. Its efficacy lies in its role as an effective inhibitor of amyloid beta peptides. These peptides are widely believed to play a pivotal part in the neural degradation characteristic of Alzheimer's disease. In addition, studies have indicated that Cyclocephaloside II possesses antioxidant and anti-inflammatory properties, which may grant it protective effects against the ravages of oxidative stress within the brain. Synonyms: (3beta,6alpha,16beta,20R,24S)-3-[(4-O-Acetyl-beta-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl beta-D-glucopyranoside. Grades: >98%. CAS No. 215776-78-6. Molecular formula: C43H70O15. Mole weight: 827.0. | |
| Fulvic Acid | Free radical scavenger and antioxidant. Potential compound to neutralize radioactive and toxic wastes and "heal" soils. Chelates and binds scores of minerals into a bioavailable form used by cells. Shown to incorporate into bone and cartilage of rats. Antibacterial. Antifungal. beta-Hexosaminidase release inhibitor. Anti-inflammatory. Tau fibrils aggregation inhibitor (Alzheimers Disease). Antiseptic. Interrupts the dimer formation of Abeta (17-42) peptides. Group: Biochemicals. Alternative Names: 4,10-dihydro-3,7,8-trihydroxy-3-methyl-10-oxo-1H,3H-pyrano[4,3-b][1]benzopyran-9-carboxylic acid. Grades: Highly Purified. CAS No. 479-66-3. Pack Sizes: 1mg, 5mg. Molecular Formula: C??H??O?. US Biological Life Sciences. |  Worldwide |
| γ-glutamyltransferase | The mammlian enzyme is part of the cell antioxidant defense mechanism. It initiates extracellular glutathione (GSH) breakdown, provides cells with a local cysteine supply and contributes to maintain intracelular GSH levels. The protein also has EC 3.4.19.13 (glutathione hydrolase) activity. The enzyme consists of two chains that are created by the proteolytic cleavage of a single precursor polypeptide. The N-terminal L-threonine of the C-terminal subunit functions as the active site for both the cleavage and the hydrolysis reactions. Group: Enzymes. Synonyms: glutamyl transpeptidase; α-glutamyl transpeptidase; γ-glutamyl peptidyltransferase; γ-glutamyl transpeptidase (ambiguous); γ-GPT; γ-GT; γ-GTP; L-γ-glutamyl. Enzyme Commission Number: EC 2.3.2.2. CAS No. 9046-27-9. γ-GT. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2293; γ-glutamyltransferase; EC 2.3.2.2; 9046-27-9; glutamyl transpeptidase; α-glutamyl transpeptidase; γ-glutamyl peptidyltransferase; γ-glutamyl transpeptidase (ambiguous); γ-GPT; γ-GT; γ-GTP; L-γ-glutamyl transpeptidase; L-γ-glutamyltransferase; L-glutamyltransferase; GGT (ambiguous); γ-glutamyltranspeptidase (ambiguous). Cat No: EXWM-2293. | |
| Hainanenin 1 | Hainanenins is a novel family of antimicrobial peptides with strong activity from Hainan cascade-frog, Amolops hainanensis. The results showed that hainanenin-1 possessed strong and broad-spectrum antimicrobial activities against Gram-positive, Gram-negative bacteria and fungi, including a large number of clinically isolated drug-resistant pathogenic microorganisms, and slight antioxidant activity. | |
| Hainanenin 5 | Hainanenins is a novel family of antimicrobial peptides with strong activity from Hainan cascade-frog, Amolops hainanensis. The results showed that hainanenin-5 possessed strong and broad-spectrum antimicrobial activities against Gram-positive, Gram-negative bacteria and fungi, including a large number of clinically isolated drug-resistant pathogenic microorganisms, and slight antioxidant activity. Grades: >95% by HPLC. | |
| Hexa-L-Tyrosine | Hexa-L-Tyrosine, a molecule frequently employed in the creation of peptide-based therapeutic treatments for afflictions such as cancer and neurodegenerative conditions, possesses potent antioxidant capabilities. It may also serve as a fundamental unit in the assembly of peptides displaying enhanced pharmacologically relevant traits. Synonyms: H-Tyr-Tyr-Tyr-Tyr-Tyr-Tyr-OH; H-YYYYYY-OH; L-tyrosyl-L-tyrosyl-L-tyrosyl-L-tyrosyl-L-tyrosyl-L-tyrosine; Hexatyrosine. Grades: 95%. CAS No. 6934-38-9. Molecular formula: C54H56N6O13. Mole weight: 997.05. | |
| L-Alanyl-L-glutamine | L-Alanyl-L-glutamine, a glutamine dipeptide, is benefit for the antioxidant system, attenuating inflammation, and may modulate the heat shock protein (HSP) response in catabolic situations [1]. Uses: Scientific research. Group: Peptides. CAS No. 39537-23-0. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-W014102. | |
| L-Carnosine | 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 [1] [2] [3]. Uses: Scientific research. Group: Peptides. CAS No. 305-84-0. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-W013494. | |
| L-Carnosine (Standard) | L-Carnosine (Standard) is the analytical standard of L-Carnosine. This product is intended for research and analytical applications. L-Carnosine is a dipeptide of the amino acids beta-alanine and histidine and has the potential to suppress many of the biochemical changes that accompany aging. In Vitro: L-Carnosine is a dipeptide of the amino acids beta-alanine and histidine and has the potential to suppress many of the biochemical changes that accompany aging [1]. L-Carnosine also exhibits some antioxidant effects. The antioxidant mechanism of L-Carnosine is attributed to its chelating effect against metal ions, superoxide dismutase (SOD)-like activity, and ROS and free radicals scavenging ability [2]. Uses: Scientific research. Group: Peptides. CAS No. 305-84-0. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-W013494R. | |
| L-Glutathione reduced | L-Glutathione reduced (GSH; γ-L-Glutamyl-L-cysteinyl-glycine) is an endogenous antioxidant and is capable of scavenging oxygen-derived free radicals. Uses: Scientific research. Group: Peptides. Alternative Names: GSH; γ-L-Glutamyl-L-cysteinyl-glycine. CAS No. 70-18-8. Pack Sizes: 500 mg; 1 g; 5 g. Product ID: HY-D0187. | |
| Lunasin | Lunasin is a bioactive peptide with antioxidant, anti-inflammatory, anticancer and anti-aging properties. Lunasin can be isolated from soybean. Lunasin also has an epigenetic mechanism of action associated with histone acetylation. Lunasin can be internalized into cells and inhibit Oncosphere formation in cancer cells [1]. Uses: Scientific research. Group: Peptides. CAS No. 496823-34-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P5285. | |
| Nrf2 Activator III, TAT-14 Peptide, H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg~Leu-Gln-Leu-Asp-Glu-Glu-Thr-Gly-Glu-Phe-Leu-Pro-Ile-Gln-OH | A 14-mer peptide (LQLDEETGEFLPIQ) conjugated to cell-penetrating trans-activating transcriptional activator (TAT) sequence (YGRKKRRQRRRLQ) that targets the nuclear factor (erythroid-derived 2)-like 2 (Nrf2) binding site on Kelch-like ECH-associated protein 1 (Keap1). Competitively disrupts Nrf2-Keap1 interaction and stabilizes cytosolic Nrf2, and promotes its nuclear translocation and binding to the antioxidant response element (ARE). Exhibits anti-inflammatory properties and increases heme-oxygenase-1 gene expression (~75uM). Also shown to suppress LPS-induced TNF-a secretion in THP-1 monocytes (~ 37.5uM). Group: Biochemicals. Grades: Highly Purified. CAS No. 1362661-34-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Ovotransferrin (328-332) | Ovotransferrin (328-332), an ACE inhibitory peptide, has antioxidant and anticoagulation properties, with an IC50 of 20 μM. Synonyms: Conalbumin (328-332); H-Arg-Val-Pro-Ser-Leu-OH; H-RVPSL-OH; L-arginyl-L-valyl-L-prolyl-L-seryl-L-leucine. Grades: ≥95%. CAS No. 1226776-54-0. Molecular formula: C25H46N8O7. Mole weight: 570.69. | |
| Oxytocin | Oxytocin (α-Hypophamine; Oxytocic hormone) is a pleiotropic, hypothalamic peptide known for facilitating parturition, lactation, and prosocial behaviors. Oxytocin can function as a stress-coping molecule with anti-inflammatory, antioxidant, and protective effects especially in the face of adversity or trauma [1] [2]. Uses: Scientific research. Group: Peptides. Alternative Names: α-Hypophamine; Oxytocic hormone. CAS No. 50-56-6. Pack Sizes: 10 mM * 1 mL; 2 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-17571. | |
| Oxytocin acetate | Oxytocin (α-Hypophamine) acetate is a pleiotropic, hypothalamic peptide known for facilitating parturition, lactation, and prosocial behaviors. Oxytocin acetate can function as a stress-coping molecule with anti-inflammatory, antioxidant, and protective effects especially in the face of adversity or trauma [1] [2]. Uses: Scientific research. Group: Peptides. Alternative Names: α-Hypophamine acetate; Oxytocic hormone acetate. CAS No. 6233-83-6. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg; 200 mg; 500 mg. Product ID: HY-17571A. | |
| Pinealon | Pinealon has antioxidant activity and can directly interact with the cell genome. Synonyms: L-Arginine, L-α-glutamyl-L-α-aspartyl-; L-Arginine, N2-(N-L-α-glutamyl-L-α-aspartyl)-; L-α-Glutamyl-L-α-aspartyl-L-arginine; Glu-Asp-Arg peptide; EDR; L-alpha-glutamyl-L-alpha-aspartyl-L-arginine. CAS No. 175175-23-2. Molecular formula: C15H26N6O8. Mole weight: 418.40. | |
| Pleurain-a1-thel | Pleurain-a1-thel is an antioxidant and an antimicrobial peptide found in skin secretions, the tree frog, Theloderma kwangsiensis, Guangxi, China, Asia. It has anti-gram-negative bacteria, gram-positive bacteria and fungal activity. Synonyms: Arg-Ile-Leu-Thr-Met-Thr-Lys-Arg-Val-Lys-Met-Pro-Gln-Leu-Tyr-Lys-Gln-Ile-Val-Cys-Arg-Leu-Phe-Lys-Thr-Cys (Disulfide bridge: Cys20-Cys26). Grades: >98%. Molecular formula: C143H247N41O33S4. Mole weight: 3197.04. | |
| Protein hydrolyzates, yeast | Protein hydrolyzates, yeast is a hydrolyzed product of yeast cells, which is obtained by autolysis or hydrolysis with additional enzymes. Hydrolyzed yeast products contain a large number of amino acids, small peptides, rich B vitamins, glutathione and nucleotide substances. It is mainly used as an antioxidant in cosmetics and skin care products, controlling oil and resisting fat overflow. Synonyms: Hydrolyzed yeast protein; Proteins, yeast, hydrolysate; Yeast protein hydrolysate. Grades: 95%. CAS No. 100684-36-4. | |
| Terephthalimidamide dihydrochloride | Terephthalimidamide dihydrochloride, a popular chemical compound in the biomedical industry, has garnered attention for its potential as a therapeutic agent for Alzheimer's disease. This is due to its remarkable antioxidant and anti-inflammatory properties which actively curb oxidative stress and inflammation - both of which are entwined with the onset and progression of the disease. With its ability to check amyloid-β peptide aggregation and prevent neuronal cell damage, Terephthalimidamide dihydrochloride is a highly promising contender for the creation of novel Alzheimer's treatments. Synonyms: 1,4-Benzenedicarboximidamide dihydrochloride. CAS No. 14401-56-0. Molecular formula: C8H12Cl2N4. Mole weight: 235.11. | |
| Zofenopril Calcium Salt | Zofenopril Calcium is an antioxidant and acts as an angiotensin-converting enzyme (ACE) inhibitor. lt is also an inhibitor of PEPT2, the predominant peptide transporter in kidney and choroid plexus. lt is a pro-drug designed to undergo metabolic hydrolysis yielding the active free sulfhydryl compound zofenoprilat. lt promotes the regeneration of peripheral nerve injuries in rat models. lt increases SR calcium cycling and stimulates active calcium uptake into the SR. It was developed by the Bristol Myers Squibb Company. Uses: Zofenopril calcium promotes the regeneration of peripheral nerve injuries in rat models. lt increases sr calcium cycling and stimulates active calcium uptake into the sr. Synonyms: SQ26991; SQ 26991; SQ-26991; (4S)-N-[3-(benzoylsulfanyl)-2(s)-methylpropionyl]-4-(phenylsulfanyl)-l-proline calcium salt;[1(S),4(S)]-1-(3-Mercapto-2-methyl-1-oxopropyl)-4-phenyl-thio-L-proline-S-benzoyl Ester Calcium Salt;[(4S)-(2S)-3-(benzoylthio)-2-methylpro-pionyl-4-(phenylthio)-L-prolinelcalcium;Calcium;(2S,4S)-1-[(2S)-3-benzoylsulfanyl-2-methylpropanoyl]-4-phenylsulfanylpyrrolidine-2-carboxylate. Grades: 95%. CAS No. 81938-43-4. Molecular formula: C44H44CaN2O8S4. Mole weight: 897.17. | |
| 1-Amino-3-nitroadamantane | 1-Amino-3-nitroadamantane has potential application in co-catalyst for transition metal reactions and maybe a useful intermediate for the synthesis of Vildagliptin (V305000), an antidiabetic drug that inhibits dipeptidyl peptidase 4 (DPP-4). Vildagliptin exhibits antioxidant properties and may be an apoptotic compound against pancreatic cancer cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 243145-00-8. Pack Sizes: 100mg, 500mg. Molecular Formula: C10H16N2O2, Molecular Weight: 196.25. US Biological Life Sciences. | Worldwide |
| 1-Bromo-3-methyl-2-butene (90%) | 1-Bromo-3-methyl-2-butene is used to prepare xanthine dipeptidyl peptidase inhibitors for treatment of type 2 diabetes. It can also be used to synthesize natural and non-natural prenylated chalcones with antitumor, antioxidant activities. Group: Biochemicals. Grades: Highly Purified. CAS No. 870-63-3. Pack Sizes: 1g, 5g. Molecular Formula: C5H9Br, Molecular Weight: 149.03. US Biological Life Sciences. | Worldwide |
| Imisopasem manganese | Imisopasem manganese is a manganese-based non-peptidyl mimetic of the human mitochondrial manganese superoxide dismutase (MnSOD), with potential antioxidant and chemo/radioprotective activities. Upon administration, imisopasem manganese mimics the activity of MnSOD and scavenges reactive oxygen species (ROS), such as superoxide anion, which prevents oxygen free radical damage to macromolecules such as DNA. Synonyms: M40403; M 40403; M 40403; CG4419; CG 4419; CG-4419; SC-72325; SC72325; SC 72325. Grades: >98%. CAS No. 218791-21-0. Molecular formula: C21H35Cl2MnN5. Mole weight: 483.39. | |
| Skyrin (Rhodophyscin, Endothianin) | Non-peptidic anti-diabetic agent. Receptor-selective glucagon antagonist. Free radical species (.OH, R.) and singlet oxygen (1O2) scavenger. Mycotoxin. Cytotoxic. Antioxidant. Group: Biochemicals. Alternative Names: Rhodophyscin, Endothianin. Grades: Highly Purified. CAS No. 602-06-2. Pack Sizes: 1mg. Molecular Formula: C30H18O10. US Biological Life Sciences. | Worldwide |
| Skyrin, Talaromyces sp. (Rhodophyscin, Endothianin) | A non-peptidic anti-diabetic agent and a receptor-selective glucagon antagonist. Also acts as an antioxidant, free radical and singlet oxygen species scavenger. Group: Biochemicals. Grades: Highly Purified. CAS No. 602-06-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
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