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FBXO41 protein, partial (284-297)
FBXO41 protein, partial (284-297) is a 14-aa peptide. FBXO41 is a substrate-recognition component of the SCF (SKP1-CUL1-F-box protein)-type E3 ubiquitin ligase complex. Alternative Names: F-box only protein 41 (284-297).
FC131
FC 131 is a CXCR4 antagonist with anti-HIV activity. Alternative Names: FC 131; FC-131; FC131; d-Tyr-Arg-Arg-2-Nal-Gly; Cyclo[2-Nal-Gly-D-Tyr-Arg-Arg]. Grades: ≥95%. CAS No. 606968-52-9. Molecular formula: C36H47N11O6. Mole weight: 729.84.
FeCath
FeCath has antibacterial activity. It is active against E. coli D31, S. enterica serovar Typhimurium (IR715), L. monocytogenes and S. pseudintermedius (clinical isolate). FeCath was found in the bone marrow, Felis catus. Grades: >95% by HPLC.
Felypressin
Felypressin is a Vasopressin 1 agonist and has effects at all Arginine vasopressin receptor 1As. It is a non-catecholamine vasoconstrictor that is chemically related to vasopressin. It is a synthetic hormone characterized by vasoconstrictor properties and is widely used in dental procedures. It has been added to local anesthetic solutions to increase the duration of the anesthetic effect and decrease the risk of toxicity during dental procedures. It is a vasoconstrictor with reduced antidiuretic activity. Alternative Names: Octapressin; Octopressin; Phelypressin; Phenylalanine Lysine Vasopressin; PLV-2; Vasopressin, Phenylalanyl-Lysyl; Vasopressin, 2-L-phenylalanine-8-L-lysine-; 2-L-Phenylalanine-8-L-lysinevasopressin; Oxytocin, 2,3-bis(phenylalanine)-8-lysine-; Vasopressin, 2-(phenylalanine)-8-lysine; 2-Phenylalanine-8-lysine-vasopressin; H-Cys(1)-Phe-Phe-Gln-Asn-Cys(1)-Pro-Lys-Gly-NH2; L-cysteinyl-L-phenylalanyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-L-lysyl-glycinamide (1->6)-disulfide. Grades: >98%. CAS No. 56-59-7. Molecular formula: C46H65N13O11S2. Mole weight: 1040.22.
Felypressin Impurity A
An impurity of Felypressin. Felypressin is a non-catecholamine vasoconstrictor that is chemically related to vasopressin, the posterior pituitary hormone. Alternative Names: H-Cys(N-ethylacetamide)-Phe-Phe-Gln-Asn-Cys(N-ethylacetamide)-Pro-Lys-Gly-Nh2. Grades: > 95%. Molecular formula: C52H77N15O13S2. Mole weight: 1084.47.
Felypressin Impurity B
An impurity of Felypressin. Felypressin is a non-catecholamine vasoconstrictor that is chemically related to vasopressin, the posterior pituitary hormone. Alternative Names: H-Cyclo(Cys-Phe-Phe-Gln-Asn-Cys)-Pro-Lys-Gly-Nh2. Grades: > 95%. Molecular formula: C46H66N12O12S2. Mole weight: 1043.29.
Felypressin Impurity C
An impurity of Felypressin. Felypressin is a non-catecholamine vasoconstrictor that is chemically related to vasopressin, the posterior pituitary hormone. Alternative Names: Cyclo[H-Cyclo(Cys-Phe-Phe-Gln-Asn-Cys)]-Pro-Lys-Gly-Nh2. Grades: > 95%. Molecular formula: C92H130N26O22S4. Mole weight: 2080.57.
Felypressin Impurity D
An impurity of Felypressin. Felypressin is a non-catecholamine vasoconstrictor that is chemically related to vasopressin, the posterior pituitary hormone. Alternative Names: Cyclo[H-Cyclo(Cys-Phe-Phe-Gln-Asn-Cys)]-Pro-Lys-Gly-Nh2. Grades: > 95%. Molecular formula: C92H130N26O22S4. Mole weight: 2080.57.
Felypressin Impurity E
An impurity of Felypressin. Felypressin is a non-catecholamine vasoconstrictor that is chemically related to vasopressin, the posterior pituitary hormone. Alternative Names: Aceyl-Cyclo(Cys-Phe-Phe-Gln-Asn-Cys)-Pro-Lys-Gly-Nh2. Grades: > 95%. Molecular formula: C48H67N13O12S2. Mole weight: 1082.33.
Felypressin Impurity F
An impurity of Felypressin. Felypressin is a non-catecholamine vasoconstrictor that is chemically related to vasopressin, the posterior pituitary hormone. Alternative Names: H-Cyclo(Cys-Phe-Phe-Gln-Asn-Cys)-Pro-Lys-Gly-Nh2. Grades: > 95%. Molecular formula: C46H64N12O12S2. Mole weight: 1041.27.
Fertirelin
Fertirelin, a GnRH and LH-RH analogue, becomes the treatment choice for reversing cow follicular cysts. Alternative Names: H-Pyr-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-NHEt; L-pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-glycyl-L-leucyl-L-arginyl-L-proline ethylamide; 9-(N-Ethyl-L-prolinamide)-10-deglycinamide; (Des-Gly10,Pro-NHEt9)-LHRH. Grades: ≥95%. CAS No. 38234-21-8. Molecular formula: C55H76N16O12. Mole weight: 1153.29.
FFAGLDD amine salt
FFAGLDD amine salt is an MMP9 selective cleavage peptide, which was used for cytosolic delivery of Doxorubi-cin (DOX). CAS No. 2703745-71-3. Molecular formula: C37H52N8O12. Mole weight: 800.85.
FGL, a NCAM (neural cell adhesion molecule) mimetic peptide, binds to the Fibroblast Growth Factor Receptor 1 (FGFR-1) and has been shown to improve normal memory functioning and mitigate certain pathological cognitive impairments. While FGL does not affect basal synaptic transmission, it facilitates both the induction and maintenance of long-term potentiation (LTP). Additionally, FGL influences heterosynaptic plasticity at adjacent lateral perforant path synapses. Alternative Names: H-Glu-Val-Tyr-Val-Val-Ala-Glu-Asn-Gln-Gln-Gly-Lys-Ser-Lys-Ala-OH; L-Alanine, L-α-glutamyl-L-valyl-L-tyrosyl-L-valyl-L-valyl-L-alanyl-L-α-glutamyl-L-asparaginyl-L-glutaminyl-L-glutaminylglycyl-L-lysyl-L-seryl-L-lysyl-; L-α-Glutamyl-L-valyl-L-tyrosyl-L-valyl-L-valyl-L-alanyl-L-α-glutamyl-L-asparaginyl-L-glutaminyl-L-glutaminylglycyl-L-lysyl-L-seryl-L-lysyl-L-alanine; FGL; FGL (peptide). Grades: ≥95%. CAS No. 499993-62-3. Molecular formula: C71H116N20O25. Mole weight: 1649.80.
FHV Coat-(35-49)
It is a peptide extracted from the flock house virus (FHV) coat protein and internalized with maximum efficiency into Chinese hamster ovary (CHO-K1), HeLa, and Jurkat cells. Alternative Names: H-Arg-Arg-Arg-Arg-Asn-Arg-Thr-Arg-Arg-Asn-Arg-Arg-Arg-Val-Arg-OH; L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-asparagyl-L-arginyl-L-threonyl-L-arginyl-L-arginyl-L-asparagyl-L-arginyl-L-arginyl-L-arginyl-L-valyl-L-arginine. Grades: ≥95%. Molecular formula: C83H162N50O19. Mole weight: 2164.54.
Fibrinogen Binding Inhibitor Peptide
Fibrinogen Binding Inhibitor Peptide is an effective inhibitor of the binding of fibrinogen, fibronectin and von Willebrand factor to thrombin- or ADP-stimulated platelets. It is also a synthetic dodecapeptide that represents the specific platelet receptor recognition site for the human fibrinogen G-chain (residues 400-411). Alternative Names: H-His-His-Leu-Gly-Gly-Ala-Lys-Gln-Ala-Gly-Asp-Val-OH; L-histidyl-L-histidyl-L-leucyl-glycyl-glycyl-L-alanyl-L-lysyl-L-glutaminyl-L-alanyl-glycyl-L-alpha-aspartyl-L-valine; fibrinogen-γ fragment 400-411. Grades: ≥95%. CAS No. 89105-94-2. Molecular formula: C50H80N18O16. Mole weight: 1189.28.
Fibrinogen-Binding Peptide
Fibrinogen-Binding Peptide (designed by the anti-complementarity hypothesis) is a presumptive peptide mimic of the vitronectin binding site on the fibrinogen receptor. It binds to fibrinogen and inhibits platelet adhesion to fibrinogen and platelet aggregation, as well as platelet adhesion to hyalonectin. Alternative Names: H-EHIPA-OH; L-alpha-glutamyl-L-histidyl-L-isoleucyl-L-prolyl-L-alanine; N-(1-(N-(N-L-alpha-glutamyl-L-histidyl)-L-isoleucyl)-L-prolyl)-L-Alanine; EHIPA. Grades: ≥95%. CAS No. 137235-80-4. Molecular formula: C25H39N7O8. Mole weight: 565.62.
Fibrinogen-Binding Peptide butyl acetate
Fibrinogen-Binding Peptide (designed by the anti-complementarity hypothesis) is a presumptive peptide mimic of the vitronectin binding site on the fibrinogen receptor. It binds to fibrinogen and inhibits platelet adhesion to fibrinogen and platelet aggregation, as well as platelet adhesion to vitronectin. Alternative Names: Fibrinogen-Binding Peptide (fb-acetate); H-Glu-His-Ile-Pro-Ala-OH butyl acetate; EHIPA butyl acetate; L-alpha-glutamyl-L-histidyl-L-isoleucyl-L-prolyl-L-alanine butyl acetate. Grades: ≥95%. Molecular formula: C31H51N7O10. Mole weight: 681.80.
Fibrinopeptide A, human
Fibrinopeptide A, human, located at the NH2-termini of the Aα chain, is a short peptide with 16 residues cleaved from fibrinogen by thrombin. Alternative Names: Human fibrinopeptide A; H-Ala-Asp-Ser-Gly-Glu-Gly-Asp-Phe-Leu-Ala-Glu-Gly-Gly-Gly-Val-Arg-OH; L-alanyl-L-alpha-aspartyl-L-seryl-glycyl-L-alpha-glutamyl-glycyl-L-alpha-aspartyl-L-phenylalanyl-L-leucyl-L-alanyl-L-alpha-glutamyl-glycyl-glycyl-glycyl-L-valyl-L-arginine. Grades: ≥95%. CAS No. 25422-31-5. Molecular formula: C63H97N19O26. Mole weight: 1536.56.
Fibrinopeptide B
Fibrinopeptide B. Alternative Names: Fibrinopeptide B, human. Grades: >95%. CAS No. 36204-23-6. Molecular formula: C66H93N19O25. Mole weight: 1552.56.
Fibronectin Adhesion-promoting Peptide
It is a heparin-binding amino acid sequence found in the heparin-binding domain at the carboxy-terminal of fibronectin. Alternative Names: Heparin Binding Peptide; H-Trp-Gln-Pro-Pro-Arg-Ala-Arg-Ile-OH; L-tryptophyl-L-glutaminyl-L-prolyl-L-prolyl-L-arginyl-L-alanyl-L-arginyl-L-isoleucine. Grades: ≥97% by HPLC. CAS No. 125720-21-0. Molecular formula: C47H74N16O10. Mole weight: 1023.19.
Fibronectin Adhesion-promoting Peptide acetate
It is a heparin-binding amino acid sequence found in the heparin-binding domain at the carboxy-terminal of fibronectin. Alternative Names: Heparin Binding Peptide acetate. Molecular formula: C49H78N16O12. Mole weight: 1083.25.
Fibronectin CS1 Peptide
Fibronectin CS1 Peptide lacks a domain containing Arg-Gly-Asp, and it can effectively inhibit tumor metastasis in both spontaneous and experimental metastatic models. Alternative Names: Fibronectin CS-1 Fragment (1978-1985); H-Glu-Ile-Leu-Asp-Val-Pro-Ser-Thr-OH; L-alpha-glutamyl-L-isoleucyl-L-leucyl-L-alpha-aspartyl-L-valyl-L-prolyl-L-seryl-L-threonine; (3S,6S,9S,12S,15S)-15-amino-12-sec-butyl-3-((S)-2-((S)-1-((1S,2R)-1-carboxy-2-hydroxypropylamino)-3-hydroxy-1-oxopropan-2-ylcarbamoyl)pyrrolidine-1-carbonyl)-6-(carboxymethyl)-9-isobutyl-2-methyl-5,8,11,14-tetraoxo-4,7,10,13-tetraazaoctadecan-18-oic acid. Grades: ≥95%. CAS No. 136466-51-8. Molecular formula: C38H64N8O15. Mole weight: 872.96.
Fibronectin CS1 Peptide acetate
Fibronectin CS1 Peptide lacks a domain containing Arg-Gly-Asp, and it can effectively inhibit tumor metastasis in both spontaneous and experimental metastatic models. Alternative Names: H-Glu-Ile-Leu-Asp-Val-Pro-Ser-Thr-OH.CH3CO2H; L-alpha-glutamyl-L-isoleucyl-L-leucyl-L-alpha-aspartyl-L-valyl-L-prolyl-L-seryl-L-threonine acetic acid. Grades: ≥95%. CAS No. 2760881-56-7. Molecular formula: C40H68N8O17. Mole weight: 933.01.
Fibronectin type III domain-containing protein 3B (292-300)
Fibronectin type III domain-containing protein 3B (292-300) is a bioactive peptide of Fibronectin type III domain-containing protein 3B. Fibronectin type III domain-containing protein 3B is a positive regulator of adipogenesis. Alternative Names: Factor for adipocyte differentiation 104 (292-300); HCV NS5A-binding protein 37 (292-300).
FITC-abaloparatide
A Fluorescein isothiocyanate-attached Abaloparatide. Abaloparatide is a parathyroid hormone-related protein (PTHrP) analog drug used to treat osteoporosis. Grades: 95%.
Fitc-AEVD-FMK
FITC-AEVD-FMK is a fluorescein isothiocyanate (FITC)-conjugated caspase-10 inhibitor that can be used as a marker for detecting caspase-10 in live cells. Alternative Names: FITC-A-E(OMe)-V-Asp(OMe)-FMK; FITC-Ala-Glu(OMe)-Val-Asp(OMe)-Fluoromethylketone. Grades: ≥95%. Molecular formula: C41H44FN5O13S. Mole weight: 865.88.
FITC-Ahx-Arg-Gly-Asp
FITC-Ahx-Arg-Gly-Asp.
Fitc-ASTD-FMK
FITC-ASTD-FMK is a fluorescein isothiocyanate (FITC)-conjugated inhibitor of endothelial monocyte-activated polypeptide II (EMAP II), which can be used as a marker for detecting EMAP II in live cells. Alternative Names: FITC-Ala-Ser-Thr-Asp(OMe)-Fluoromethylketone; FITC-ASTD(OMe)-fmk; FITC-Ala-Ser-Thr-Asp(OMe)-CH2F. Grades: ≥95%. Molecular formula: C37H38FN5O13S. Mole weight: 811.79.
Fitc-ATAD-FMK
FITC-ATAD-FMK is a fluorescein isothiocyanate (FITC)-conjugated caspase-12 inhibitor, which can be used as a marker for detecting caspase-12 in live cells. Alternative Names: FITC-ATAD-FMK; FITC-ATAD-fluoromethylketone. Grades: ≥95%. Molecular formula: C37H38FN5O12S. Mole weight: 795.79.
FITC-β-Ala-Amyloid β-Protein (1-40)
FITC-β-Ala-Amyloid β-Protein (1-40). Alternative Names: FITC-β-Ala-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-OH; N-[[[3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5(or 6)-yl]amino]thioxomethyl]-beta-alanyl-L-alpha-aspartyl-L-alanyl-L-alpha-glutamyl-L-phenylalanyl-L-arginyl-L-histidyl-L-alpha-aspartyl-L-serylglycyl-L-tyrosyl-L-alpha-glutamyl-L-valyl-L-histidyl-L-histidyl-L-glutaminyl-L-lysyl-L-leucyl-L-valyl-L-phenylalanyl-L-phenylalanyl-L-alanyl-L-alpha-glutamyl-L-alpha-aspartyl-L-valylglycyl-L-seryl-L-asparaginyl-L-lysylglycyl-L-alanyl-L-isoleucyl-L-isoleucylglycyl-L-leucyl-L-methionyl-L-valylglycylglycyl-L-valyl-L-valine. Grades: ≥95%. CAS No. 1802087-76-8. Molecular formula: C218H311N55O64S2. Mole weight: 4790.27.
FITC-β-Ala-Amyloid β-Protein (1-42)
FITC-β-Ala-Amyloid β-Protein (1-42). Alternative Names: FITC-β-Ala-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-Ile-Ala-OH. Grades: ≥95% by HPLC. CAS No. 1802087-77-9. Molecular formula: C227H327N57O66S2. Mole weight: 4974.57.
FITC-beta-Ala-NYAD-1 (NYAD-2)
FITC-beta-Ala-NYAD-1 (NYAD-2) is NYAD-1 labeled with FITC (Ex/Em=493/517 nm). Alternative Names: FITC-(beta-Ala)-Ile-Thr-Phe-X-Asp-Leu-Leu-X-Tyr-Tyr-Gly-Pro-NH2; FITC-β-Ala-NYAD-1. Grades: >95%. Mole weight: 1911.30.
Fitc-DEVD-FMK
FITC-DEVD-FMK is a cell-permeant caspase-3 inhibitor conjugated with fluorescein isothiocyanate (FITC) that can be used as a marker for detecting caspase-3 in live cells. Alternative Names: FITC-Asp-Glu-Val-Asp-fluoromethyl ketone; FITC-D(OMe)-E(OMe)-VD(OMe)-FMK. Grades: ≥95%. Molecular formula: C43H46FN5O15S. Mole weight: 923.91.
Fitc-DQMD-FMK
FITC-DQMD-FMK is a fluorescein isothiocyanate (FITC)-conjugated caspase-3 inhibitor that can be used as a marker for detecting caspase-3 in live cells. Alternative Names: FITC-Asp(OMe)-Gln-Met-Asp(OMe)-Fluoromethylketone. Grades: ≥95%. Molecular formula: C42H45FN6O14S2. Mole weight: 940.97.
FITC-εAhx-Gly-Arg-Gly-Asp-Ser-Pro-OH is fluorescent dye-labeled GRGDSP. It can be conjugated to carriers by EDC. Alternative Names: FITC-εAhx-GRGDSP; FITC-LC-GRGDSP; N-(6-{[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)carbamothioyl]amino}hexanoyl)glycyl-L-arginylglycyl-L-α-aspartyl-L-seryl-L-proline. Grades: ≥95%. CAS No. 2022956-44-9. Molecular formula: C49H59N11O16S. Mole weight: 1090.14.
FITC-εAhx-HHV-2 Envelope Glycoprotein G (561-578)
FITC-εAhx-HHV-2 Envelope Glycoprotein G (561-578) is the fluorescent analog of HHV-2 Envelope Glycoprotein G (561-578). Alternative Names: FITC-εAhx-Pro-Glu-Glu-Phe-Glu-Gly-Ala-Gly-Asp-Gly-Glu-Pro-Pro-Glu-Asp-Asp-Asp-Ser-OH; 1-(6-{[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)carbamothioyl]amino}hexanoyl)-L-prolyl-L-α-glutamyl-L-α-glutamyl-L-phenylalanyl-L-α-glutamylglycyl-L-alanylglycyl-L-alpha-aspartylglycyl-L-α-glutamyl-L-prolyl-L-prolyl-L-α-glutamyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-serine. Grades: ≥95%. CAS No. 2022956-64-3. Molecular formula: C104H128N20O44S. Mole weight: 2394.33.
Fitc-FA-FMK
FITC-FA-FMK is a fluorescein isothiocyanate (FITC)-conjugated cysteine protease inhibitor, which can be used as a marker for detecting cysteine proteases including cathepsins B, L, and S, cruzain, papain as well as some caspases in live cells. Alternative Names: FITC-Phe-DL-Ala-fluoromethylketone; FITC-Phe-DL-Ala-CH2F. Grades: ≥95%. Molecular formula: C34H28FN3O7S. Mole weight: 641.67.
Fitc-FF-FMK
Fitc-FF-FMK is a biotin-labeled cathepsin inhibitor that selectively suppresses cathepsin B and cathepsin L. Alternative Names: FITC-Phe-Phe-CH2F; FITC-Phe-Phe-fluoromethyl ketone. Grades: ≥95%. Molecular formula: C40H32FN3O7S. Mole weight: 717.77.
Fitc-IETD-FMK
FITC-IETD-FMK is a cell-permeant caspase-8 inhibitor conjugated with fluorescein isothiocyanate (FITC) that can be used as a marker for detecting caspase-8 in live cells. Alternative Names: FITC-Ile-Glu-Thr-Asp-fluoromethyl ketone; FITC-I-E(OMe)-TD(OMe)-FMK. Grades: ≥95%. Molecular formula: C43H48FN5O14S. Mole weight: 909.94.
FITC-LC-Antennapedia (43-58) Peptide
It is an antennapedia peptide labeled with fluorescent (FITC). The Antennapedia homeodomain protein of Drosophila has the ability to penetrate biological membranes and the third helix of this protein, residues 43-58, known as penetratin (RQIKIWFQNRRMKWKK-NH2) has the same translocating properties as the entire protein. Alternative Names: FITC-LC-Arg-Gln-Ile-Lys-Ile-Trp-Phe-Gln-Asn-Arg-Arg-Met-Lys-Trp-Lys-Lys-NH2. Grades: >98%. Molecular formula: C131H189N37O25S2. Mole weight: 2746.31.
FITC-LC-MTS
It is a membrane-translocating sequence (MTS) labeled with FITC, which contains a long chain LC to prevent FITC degradation. Adopting fluorescent techniques, the labeled peptide has been studied for its ability to translocate the cell membrane. Alternative Names: FITC-LC-Ala-Ala-Val-Leu-Leu-Pro-Val-Leu-Leu-Ala-Ala-Pro-NH2. Grades: >98%.
FITC-LC-TAT (47-57)
This fluorescent (FITC)-labeled TAT peptide contains a long chain (LC) to prevent FITC from degradation. Abs/Em = 493/522 nm. TAT is the most characteristic fragment of HIV trans-activator protein (TAT). The arginine-rich TAT peptide penetrates the plasma membrane directly rather than through endocytosis. Alternative Names: FITC-LC-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-NH2. Grades: >95%.
Fitc-LEED-FMK
FITC-LEED-FMK is a fluorescein isothiocyanate (FITC)-conjugated caspase-13 inhibitor that can be used as a marker for detecting caspase-13 in live cells. Alternative Names: FITC-Leu-Glu(OMe)-Glu(OMe)-Asp(OMe)-Fluoromethylketone. Grades: ≥95%. Molecular formula: C45H50FN5O15S. Mole weight: 951.97.
Fitc-LEVD-FMK
FITC-LEVD-FMK is a fluorescein isothiocyanate (FITC)-conjugated caspase-4 inhibitor that can be used as a marker for detecting caspase-4 in live cells. Alternative Names: FITC-LE(OMe)VD(OMe)-FMK; FITC-Leu-Glu(OMe)-Val-Asp(OMe)-Fluoromethylketone. Grades: ≥95%. Molecular formula: C44H50FN5O13S. Mole weight: 907.96.
Fitc-LLY-FMK
FITC-LLY-FMK is a fluorescein isothiocyanate (FITC)-conjugated calpain inhibitor that can be used as a marker for detecting calpain II and cathepsin L in live cells. Alternative Names: FITC-Leu-Leu-Tyr-Fluoromethylketone. Grades: ≥95%. Molecular formula: C43H45FN4O9S. Mole weight: 812.91.
FITC-YVADAPK(Dnp) is a specific FRET substrate used to measure the activity of caspase-1 and caspase-1-like enzymes. Cleavage of FITC-YVADAPK(Dnp) at the P1 Asp residue results in a continuous fluorescent assay. It is useful both in FACS and fluorescence microscopy experiments. Caspase-3 is only weakly active using this substrate. The cleavage product FITC-YVAD can be used as a reference substance. Alternative Names: N-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-6-yl)carbamothioyl]-L-tyrosyl-L-valyl-L-alanyl-L-α-aspartyl-L-alanyl-L-prolyl-N6-(2,4-dinitrophenyl)-L-lysine; L-Lysine, N-[[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)amino]thioxomethyl]-L-tyrosyl-L-valyl-L-alanyl-L-α-aspartyl-L-alanyl-L-prolyl-N6-(2,4-dinitrophenyl)-. Grades: ≥90% by HPLC. CAS No. 1926163-32-7. Molecular formula: C62H67N11O20S. Mole weight: 1318.34.
Fitc-VAD-FMK
FITC-VAD-FMK is a cell-permeant pan-caspase inhibitor conjugated with fluorescein isothiocyanate (FITC) that can be used as a marker for detecting caspases in live cells. Alternative Names: FITC-Val-Ala-Asp-fluoromethyl ketone; FITC-VAD(OMe)-FMK; methyl (S)-3-((S)-2-((S)-2-(3-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thioureido)-3-methylbutanamido)propanamido)-5-fluoro-4-oxopentanoate. Grades: ≥95%. Molecular formula: C35H35FN4O10S. Mole weight: 722.74.
Fitc-VDVAD-FMK
FITC-VDVAD-FMK is a fluorescein isothiocyanate (FITC)-conjugated caspase-2 inhibitor that can be used as a marker for detecting caspase-2 in live cells. Alternative Names: FITC-Val-Asp(OMe)-Val-Ala-Asp(OMe)-Fluoromethylketone. Grades: ≥95%. Molecular formula: C45H51FN6O14S. Mole weight: 950.99.
Fitc-YVAD-FMK
FITC-YVAD-FMK is a fluorescein isothiocyanate (FITC)-conjugated caspase-1 inhibitor that can be used as a marker for detecting caspase-1 in live cells. Alternative Names: FITC-Tyr-Val-Ala-Asp(OMe)-Fluoromethylketone. Grades: ≥95%. Molecular formula: C44H44FN5O12S. Mole weight: 885.92.
FK-13
FK-13 is a peptide by synthetic construct. It has antibacterial and anticancer activity. Alternative Names: CHEMBL1275639; FK-13; H-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-OH. Grades: >96% by HPLC. Molecular formula: C80H135N25O17. Mole weight: 1719.1.
Flagelin 22
Flagelin 22 is a fragment of bacterial flagellin, which is an effective elicitor in both plants and algae. Alternative Names: Flagellin 22; L-Alanine, L-glutaminyl-L-arginyl-L-leucyl-L-seryl-L-threonylglycyl-L-seryl-L-arginyl-L-isoleucyl-L-asparaginyl-L-seryl-L-alanyl-L-lysyl-L-α-aspartyl-L-α-aspartyl-L-alanyl-L-alanylglycyl-L-leucyl-L-glutaminyl-L-isoleucyl-; Gln-Arg-Leu-Ser-Thr-Gly-Ser-Arg-Ile-Asn-Ser-Ala-Lys-Asp-Asp-Ala-Ala-Gly-Leu-Gln-Ile-Ala. Grades: ≥95%. CAS No. 304642-91-9. Molecular formula: C93H162N32O34. Mole weight: 2272.48.
Flagelin 22 TFA
Flagelin 22 TFA is a fragment of bacterial flagellin, which is an effective elicitor in both plants and algae. Alternative Names: Flagellin 22 (TFA); L-Alanine, L-glutaminyl-L-arginyl-L-leucyl-L-seryl-L-threonylglycyl-L-seryl-L-arginyl-L-isoleucyl-L-asparaginyl-L-seryl-L-alanyl-L-lysyl-L-α-aspartyl-L-α-aspartyl-L-alanyl-L-alanylglycyl-L-leucyl-L-glutaminyl-L-isoleucyl-, trifluoroacetic acid; Gln-Arg-Leu-Ser-Thr-Gly-Ser-Arg-Ile-Asn-Ser-Ala-Lys-Asp-Asp-Ala-Ala-Gly-Leu-Gln-Ile-Ala.TFA; Flagellin 22 trifluoroacetic acid. Grades: ≥98%. Molecular formula: C93H162N32O34.C2HF3O2. Mole weight: 2386.49.
FLAG peptide
FLAG peptide, an eight amino acids peptide with an enterokinase-cleavage site, is a frequently applied hydrophilic and immunogenic fusion tag which was specifically designed to facilitate rapid purification by immunoaffinity chromatography. Alternative Names: DYKDDDDK Peptide; H-Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys-OH; L-alpha-aspartyl-L-tyrosyl-L-lysyl-L-alpha-aspartyl-L-alpha-aspartyl-L-alpha-aspartyl-L-alpha-aspartyl-L-lysine; FLAG tag Peptide; FRAG Epitope; FLAG Epitope Peptide. Grades: >95%. CAS No. 98849-88-8. Molecular formula: C41H60N10O20. Mole weight: 1012.97.
FLAG peptide (TFA salt)
FLAG peptide, an eight amino acids peptide with an enterokinase-cleavage site, is a frequently applied hydrophilic and immunogenic fusion tag which was specifically designed to facilitate rapid purification by immunoaffinity chromatography. Alternative Names: H-Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys-OH.TFA; L-alpha-aspartyl-L-tyrosyl-L-lysyl-L-alpha-aspartyl-L-alpha-aspartyl-L-alpha-aspartyl-L-alpha-aspartyl-L-lysine trifluoroacetate salt; FLAG peptide TFA salt; DYKDDDDK Peptide TFA salt. Molecular formula: C41H60N10O20 (free base). Mole weight: 1012.97 (free base).
FliC, Serotype a (427-441), S.paratyphi A
It is a 427-441 amino acid fragment belonging to FliC, Serotype a of the S. FliC epitope. Alternative Names: Val-Gln-Asn-Arg-Phe-Asn-Ser-Ala-Ile-Thr-Asn-Leu-Gly-Asn-Thr; L-valyl-L-glutaminyl-L-asparaginyl-L-arginyl-L-phenylalanyl-L-asparaginyl-L-seryl-L-alanyl-L-isoleucyl-L-threonyl-L-asparaginyl-L-leucylglycyl-L-asparaginyl-L-threonine. Grades: ≥95%. CAS No. 857678-38-7. Molecular formula: C69H113N23O24. Mole weight: 1648.78.
Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone is a cell-permeable and non-toxic inhibitor that binds irreversibly to activated caspase-3 in apoptotic cells. Alternative Names: 6-FAM-D(OMe)E(OMe)VD(OMe)-FMK; L-Valinamide, N-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)carbonyl]-L-α-aspartyl-L-α-glutamyl-N-[1-(2-fluoroacetyl)-3-methoxy-3-oxopropyl]-, 1,2-dimethyl ester; Methyl (8S,11S,14S)-14-{[(3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-6-yl)carbonyl]amino}-5-(fluoroacetyl)-8-isopropyl-11-(3-methoxy-3-oxopropyl)-3,7,10,13-tetraoxo-2-oxa-6,9,12-triazahexadecan-16-oate. Grades: ≥95%. CAS No. 1926163-65-6. Molecular formula: C43H45FN4O16. Mole weight: 892.83.
Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone is an inhibitor of caspase-1. Alternative Names: 6-FAM-YVAD(OMe)-FMK; L-Alaninamide, N-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)carbonyl]-L-tyrosyl-L-valyl-N-[1-(2-fluoroacetyl)-3-methoxy-3-oxopropyl]-; N-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-6-yl)carbonyl]-L-tyrosyl-L-valyl-N-(5-fluoro-1-methoxy-1,4-dioxo-3-pentanyl)-L-alaninamide. Grades: ≥90%. CAS No. 1926163-69-0. Molecular formula: C44H43FN4O13. Mole weight: 854.84.
Fluorogenic Human CMV Protease Substrate
Fluorogenic Human CMV Protease Substrate, the FRET substrate, is used to develop a fluorescence-based detection method for human cytomegalovirus proteinase. It specifically cleaves on the Ala-Ser bond, thereby removing the C-terminal peptide-Edans fragment from the proximity quenching effect of DABCYL groups. This represents the first fluorescence-based assay of the herpes virus protease and allows characterization of potential inhibitors. Alternative Names: DABCYL-Arg-Gly-Val-Val-Asn-Ala-Ser-Ser-Arg-Leu-Ala-EDANS; N2-[4-[2-[4-(Dimethylamino)phenyl]diazenyl]benzoyl]-L-arginylglycyl-L-valyl-L-valyl-L-asparaginyl-L-alanyl-L-seryl-L-seryl-L-arginyl-L-leucyl-N-[2-[(5-sulfo-1-naphthalenyl)amino]ethyl]-L-alaninamide. Grades: 95%. CAS No. 163265-38-1. Molecular formula: C73H109N23O18S. Mole weight: 1628.85.
Fmoc-11-aminoundecanoic acid
Fmoc-11-aminoundecanoic acid. Alternative Names: 11-(Fmoc-amino)undecanoic acid. Grades: ≥ 99% (HPLC). CAS No. 88574-07-6. Molecular formula: C26H33NO4. Mole weight: 423.54.
Fmoc-12-aminododecanoic acid
Fmoc-12-aminododecanoic acid. Alternative Names: Fmoc-12-Ado-OH12-(Fmoc-amino)dodecanoic acid. Grades: ≥ 95% (HPLC). CAS No. 128917-74-8. Molecular formula: C27H35NO4. Mole weight: 437.57.