Péptidos
Subcategorías de "Péptidos"
Se han encontrado 29801 productos de "Péptidos"
CGRP (Human)
CAS:Human CGRP with a disulfide bond between Cys2-Cys7 and available as a 0.1mg vial. CGRP (calcitonin gene-related peptide) is a 37-amino acid neuropeptide that is found in humans and is widely distributed in the nervous system, particularly in sensory neurons, and is involved in the regulation of vascular tone, blood flow, pain perception, and inflammation. It is a potent vasodilator and has been implicated in the pathophysiology of several vascular disorders, including migraine headaches, cluster headaches, and hypertension.
In addition to its vascular effects, human CGRP also has neuroprotective properties and has been investigated as a potential therapeutic agent for various neurological disorders, such as Alzheimer's disease and Parkinson's disease.
Human CGRP has been extensively studied as a research tool to investigate its physiological and pathological roles in various tissues and diseases. It has also been targeted by pharmacological agents, such as CGRP antagonists and antibodies, for the treatment of migraine headaches and other conditions associated with CGRP dysfunction.Fórmula:C163H267N51O49S2Pureza:Min. 95%Peso molecular:3,789.3 g/molH-Ser-Leu-Ile-Gly-Lys-Val-OH
CAS:H-Ser-Leu-Ile-Gly-Lys-Val-OH is a potent inhibitor of the enzyme soybean trypsin. It is a member of the class of chemical inhibitors that are active against enzymes that regulate cell signaling and inflammatory responses. H-Ser-Leu-Ile-Gly-Lys-Val-OH inhibits toll receptor signaling, which triggers an inflammatory response in cells. This compound has been shown to be effective in animal models for bowel disease and asthma. H Ser Leu Ile Gly Lys Val OH also has low potency, which may be due to its ability to form covalent bonds with other molecules, such as DNA polymerase.Fórmula:C28H53N7O8Pureza:Min. 95%Peso molecular:615.76 g/molAc-LWWPD-OH
Peptide Ac-LWWPD-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.LCBiot-TFCGTPEYLAPEVLEDNDYGR-OH
Peptide LCBiot-TFCGTPEYLAPEVLEDNDYGR-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.Neurotensin
CAS:Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Fórmula:C78H121N21O20Peso molecular:1,672.96 g/molH-SYPGLTSYLVR^-OH
Peptide H-SYPGLTSYLVR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
Biot-GGRGGFGGRGGFGGRGGFG-NH2
Peptide Biot-GGRGGFGGRGGFGGRGGFG-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
H-AFESLK^-OH
Peptide H-AFESLK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
TAPI-2 acetate salt
CAS:TAPI-2 is an inhibitor of ADAM-17 (also called TACE) and matrix metalloproteinases (MMPs). It acts as a broad-spectrum inhibitor of these enzymes. TAPI-2 prevents the shedding of tumor necrosis factor-alpha (TNF-α) from cell membranes and can sensitize cancer stem cells to the effects of chemotherapy such as 5-fluorouracil (5-FU) in vitro. It also blocks the phorbol ester-induced shedding of other cell surface proteins like TGF-α and β-amyloid precursor protein.Fórmula:C19H37N5O5Pureza:Min. 95%Peso molecular:415.53 g/molH-FTVTVPK^-OH
Peptide H-FTVTVPK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
CMVpp65 - 51 (AHELVCSMENTRATK)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,689.9 g/molH-DRV^YIHP^F^HL-OH
Peptide H-DRV^YIHP^F^HL-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.H2N-Ser-Cys-Arg-Trp-Arg-Phe-Pro-Ala-Arg-Pro-Gly-Th
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFórmula:C63H96N22O15S1Peso molecular:1,433.64 g/molMyr-SIYRRGARRWRKL-OH
Peptide Myr-SIYRRGARRWRKL-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.Fmoc-Lys(Glucitol, Boc)-OH
CAS:Fmoc-Lys(Glucitol, Boc)-OH is a synthetic peptide that acts as an inhibitor of the ion channel TRPC3. It binds to the ligand-binding site of TRPC3, preventing activation by its natural agonist, lysophosphatidic acid (LPA). Fmoc-Lys(Glucitol, Boc)-OH can also be used as a research tool in pharmacology and cell biology. It has been shown to inhibit the growth of cancer cells. This product is available at a purity of > 98%.Fórmula:C32H44N2O11Pureza:Min. 95%Peso molecular:632.71 g/molAc-Asp-Glu-Val-Asp-pNA
CAS:Ac-Asp-Glu-Val-Asp-pNA is a peptide that is derived from the human tumor necrosis factor (TNF) precursor protein. It has been shown to inhibit the growth of tumor cells in vitro by inducing apoptosis. Ac-Asp-Glu-Val-Asp-pNA binds to and activates caspase 3, which leads to cleavage of the proapoptotic protein Bid into Bax and Bak, leading to mitochondrial membrane potential collapse and cell death. The peptide also inhibits DNA synthesis in HL60 cells and hemocytes. Ac-Asp-Glu-Val-Asp-pNA also inhibits proliferation of K562 cells through proteolytic degradation of the antiapoptotic protein Bcl2L11.Fórmula:C26H34N6O13Pureza:Min. 95%Forma y color:PowderPeso molecular:638.58 g/molH-MADDQGRGRRRPLNEDC-NH2
Peptide H-MADDQGRGRRRPLNEDC-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
Pepstatin A (Purity Higher than 90% by HPLC)
CAS:Pepstatin A is a natural product that inhibits the activity of proteases, particularly chymotrypsin and trypsin. It binds to the active site of these enzymes, blocking access to their substrate. Pepstatin A has been shown to have synergistic effects with other drugs in vitro, such as dapsone and clindamycin. Pepstatin A has inhibitory properties against infectious diseases, including HIV-1 and HIV-2, influenza virus type A (H1N1), herpes simplex virus type 1 (HSV-1), human papilloma virus type 18 (HPV-18), hepatitis C virus (HCV) types 1a and 1b, as well as dengue fever virus. Pepstatin A is also effective in inhibiting polymerase chain reaction amplification of mitochondrial DNA from patients with mitochondrial disorders. The biological sample for this research was obtained from calf thymus tissue. The natural compound pepstatin A hasFórmula:C34H63N5O9Pureza:Higher Than 90% By Hplc)Peso molecular:685.89 g/molAc-FAKKFAKKFKKFAKKFAKFAFAF-NH2
Peptide Ac-FAKKFAKKFKKFAKKFAKFAFAF-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
Ac-PLL-OH
Peptide Ac-PLL-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
Galardinᵀᴹ
CAS:Galardinâ„¢ is an experimental drug with inhibitory properties, which can be used as a potential drug target to treat various diseases. It inhibits the polymerase chain reaction by binding to the enzyme DNA polymerase and preventing its activity. Galardinâ„¢ also has been shown to have protective effects against oxidative injury in 3T3-L1 preadipocytes and protect cells from cell death by inhibiting toll-like receptor signaling pathways. In addition, it has antimicrobial activity against Candida glabrata and other bacterial strains, such as Staphylococcus aureus and Acinetobacter baumannii.
Fórmula:C20H28N4O4Pureza:Min. 95%Peso molecular:388.47 g/molObestatin (Human)
CAS:Obestatin is a 23 amino acid gastrointestinal peptide, encoded for by the ghrelin gene and is known to reduce food intake through supressing appetite. This peptide has been found to influence the pancreas, cardiovascular system and adipose tissues as well as the gastrointestinal system. One study showed that when high-fat diet fed rats were given chronic administration of obestatin it prevented the development of non-alcoholic fatty liver disease. Consequently Obestatin has the potential to be used in preventing obesity-related diseases.Fórmula:C116H176N32O33Pureza:Min. 95%Peso molecular:2,546.89 g/molHistone H3 peptide (non-modified A.A. 1-44), biotin
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolAc-Asp-Glu-Val-Asp-H (aldehyde)
CAS:Ac-Asp-Glu-Val-Asp-H (aldehyde) is a peptide that belongs to the group of ligands. It has been used as an inhibitor of ion channels and as an antibody for cell biology research. Ac-Asp-Glu-Val-Asp-H (aldehyde) is a potent activator of the class IB metabotropic glutamate receptors and has been shown to inhibit the activity of the Na+/K+ ATPase pump in rat brain synaptosomes. This peptide also binds to beta 2 adrenergic receptors with high affinity, but does not activate them.Fórmula:C20H30N4O11Pureza:Min. 95%Peso molecular:502.47 g/molH-S^LSLSLGK-OH
Peptide H-S^LSLSLGK-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.H-KPWWPRR-NH2
Peptide H-KPWWPRR-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
H-KVLEYVIKV^-OH
Peptide H-KVLEYVIKV^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.SIVmac239 - 43
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,533.7 g/molSIVmac239 - 88
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Peso molecular:1,442.7 g/molGlt-Gly-Arg-MCA
CAS:Glt-Gly-Arg-MCA is a research tool that is used to activate the GLT1 receptor. It binds to the GLT1 receptor and activates it by binding to the Ligand-binding site. Glt-Gly-Arg-MCA has been shown to be an inhibitor of ion channels, such as Na+ channels, K+ channels, Ca2+ channels and voltage-gated Ca2+ channels. This product also binds to antibody molecules and inhibits their ability to bind with antigens or receptors. Glt-Gly-Arg-MCA has been used in research for Cell Biology, Pharmacology, and Life Science.Fórmula:C23H30N6O7Pureza:Min. 95%Peso molecular:502.52 g/molCMVpp65 - 40 (WQARLTVSGLAWTRQ)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Peso molecular:1,773 g/molH-LLIYDASNLETGVPSR^-OH
Peptide H-LLIYDASNLETGVPSR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.SIVmac239 - 36
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,637.9 g/molBoc-D-Tyr(Br-Z)-OH
CAS:Boc-D-Tyr(Br-Z)-OH is a sugar alcohol that has been shown to have anti-bacterial activity. It has been shown to inhibit the growth of dental plaque by inhibiting the synthesis of oligosaccharides, which are a major component of this type of biofilm. Boc-D-Tyr(Br-Z)-OH also inhibits transfer reactions in the bacterial cell wall, and is therefore able to prevent the formation of cell walls. This compound also has prebiotic properties, which may be due to its ability to stimulate insulin production. The enzyme responsible for Boc-D-Tyr(Br-Z)-OH synthesis is Tools for Peptide Synthesis (TPS). TPS catalyzes a chemical reaction that uses an acceptor molecule (e.g., ATP) and microbial metabolism as substrates. The product of this enzymatic reaction is fatty acids, which are then used in biosynthesis processes such as fatty acidFórmula:C22H24NO7BrPureza:Min. 95%Peso molecular:494.33 g/molH-ISSPTETER^-OH
Peptide H-ISSPTETER^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.Leupeptin hemisulfate anhydrous
CAS:Leupeptin is a protease inhibitor that inhibits the activity of proteases in cells. It has been shown to inhibit transcriptional regulation and apoptosis pathway, as well as possessing anti-inflammatory properties. Leupeptin has been shown to have inhibitory properties against a variety of proteases, including group P2 metalloproteases, cathepsin D, and proteinase 3. This drug has also been shown to prevent neuronal death in experimental models by inhibiting cell lysis. Leupeptin binds to the active site of the enzyme by forming hydrogen bonds with conserved amino acid residues and steric interactions with nearby amino acid residues. The redox potentials of leupeptin are not known, but it is assumed that they are low enough for its antioxidant properties to be effective.
Fórmula:C20H38N6O4H2SOPureza:Min. 90 Area-%Peso molecular:475.6 g/molH-HGESAWNLENR^-OH
Peptide H-HGESAWNLENR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
Dnp-Pro-Cha-Gly-Cys(Me)-His-Ala-Lys(NMa)-NH2
CAS:Dnp-Pro-Cha-Gly-Cys(Me)-His-Ala-Lys(NMa)-NH2 is a synthetic peptide substrate that is used in the study of proteolytic enzymes. It has been shown to be an inhibitor of collagenase, MMPs, and stromelysin. This product can be used to determine the kinetic parameters for these enzymes. Dnp-Pro-Cha-Gly-Cys(Me)-His-Ala-Lys(NMa)-NH2 can be used as a substrate for enzyme catalysis studies, as well as for research on cancer and collagen.Fórmula:C49H68N14O12SPureza:Min. 95%Peso molecular:1,077.24 g/molH-mini-PEG-2-ClTrt-Resin (100-200 mesh) 1% DVB
crosslinkage: 1% DVBResin: 100 - 200 meshsubstitution: ca 0.7 meq/gPureza:Min. 95%Fmoc-Val-Val-OH
Peptide Fmoc-Val-Val-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.H-LADVYQAELR^-OH
Peptide H-LADVYQAELR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.H-GQTLLAVAK^-OH
Peptide H-GQTLLAVAK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.Apolipoprotein E4 (94 - 108)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,730.9 g/molH-ANIKLSVQMKLFKRHLKWKIIVKLNDGRELSLD-NH2
Peptide H-ANIKLSVQMKLFKRHLKWKIIVKLNDGRELSLD-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.H-LIAPVAEEEATVPNNK^-OH
Peptide H-LIAPVAEEEATVPNNK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.Charybdotoxin
CAS:Charybdotoxin is a potent and selective ion channel inhibitor. It is a peptide that binds to the receptor site of the potassium channels that are found in nerve cells, blocking their activation. Charybdotoxin has also been shown to inhibit the activity of ligand-gated ion channels, such as acetylcholine receptors. This toxin has been used in research as a tool for studying protein interactions and has also been used in pharmacology as an experimental drug for treating hypertension.Fórmula:C176H277N57O55S7Pureza:Min. 95%Peso molecular:4,295.9 g/molH-LNVITVGPR^-OH
Peptide H-LNVITVGPR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
H-MGETLGDSPIDPESDSC-NH2
Peptide H-MGETLGDSPIDPESDSC-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.SIVmac239 - 112
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,727.1 g/molH-YLTWASR^-OH
Peptide H-YLTWASR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
