A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Exenatide acetate is a potent peptide agonist of the glucagon-like peptide 1 (GLP-1) receptor with Ki value of 136 pM. It is a 39 amino acid peptide, which increases intracellular cAMP in pancreatic acinar cells and has no effect on VIP receptors. It was first isolated from the venom of H. horridum and consequently synthesized. It stimulates proliferation of HCAECs through PKA-PI3K/Akt-eNOS activation pathways via a GLP-1 receptor-dependent mechanism. It also stimulates glucose-induced insulin secretion in isolated rat islets and proinsulin expression in mouse insulinoma βTC-1 cells. It protects hippocampal neurons against glutamate-induced apoptosis, suggesting utility in neurodegenerative diseases. It also has anxiolytic and anti-depressant effects and induces satiety. It is an incretin mimetic approved for type 2 diabetes mellitus treatment. It also has neurotrophic/protective activity in cellular and animal models of stroke, Alzheimer's and Parkinson's diseases. Synonyms: L-Serinamide, L-histidylglycyl-L-α-glutamylglycyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-α-aspartyl-L-leucyl-L-seryl-L-lysyl-L-glutaminyl-L-methionyl-L-α-glutamyl-L-α-glutamyl-L-α-glutamyl-L-alanyl-L-valyl-L-arginyl-L-leucyl-L-phenylalanyl-L-isoleucyl-L-α-glutamyl-L-tryptophyl-L-leucyl-L-lysyl-L-asparaginylglycylglycyl-L-prolyl-L-seryl-L-serylglycyl-L-alanyl-L-prolyl-L-prolyl-L-prolyl-, acetate (1:x); Exendin 4 (Heloderma suspectum), acetate; Exendin-4 acetate; H-His-Gly-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Leu-Ser-Lys-Gln-Met-Glu-Glu-Glu-Ala-Val-Arg-Leu-Phe-Ile-Glu-Trp-Leu-Lys-Asn-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2.CH3CO2H. Grades: >98%. CAS No. 914454-01-6. Molecular formula: C184H282N50O60S.C2H4O2. Mole weight: 4246.61.
Exendin-3
Exendin-3 is a bioactive peptide isolated from venoms of the Gila monster lizards, Heloderma horridurn. Synonyms: H-His-Ser-Asp-Gly-Thr-Phe-Thr-Ser-Asp-Leu-Ser-Lys-Gln-Met-Glu-Glu-Glu-Ala-Val-Arg-Leu-Phe-Ile-Glu-Trp-Leu-Lys-Asn-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2; L-histidyl-L-seryl-L-alpha-aspartyl-glycyl-L-allothreonyl-L-phenylalanyl-L-allothreonyl-L-seryl-L-alpha-aspartyl-L-leucyl-L-seryl-L-lysyl-L-glutaminyl-L-methionyl-L-alpha-glutamyl-L-alpha-glutamyl-L-alpha-glutamyl-L-alanyl-L-valyl-L-arginyl-L-leucyl-L-phenylalanyl-L-isoleucyl-L-alpha-glutamyl-L-tryptophyl-L-leucyl-L-lysyl-L-asparagyl-glycyl-glycyl-L-prolyl-L-seryl-L-seryl-glycyl-L-alanyl-L-prolyl-L-prolyl-L-prolyl-L-serinamide. Grades: ≥95%. CAS No. 130357-25-4. Molecular formula: C184H282N50O61S. Mole weight: 4202.57.
Exendin-3
Exendin-3 is a biologically active peptides isolated from venoms of the Gila monster lizards, Heloderma horridurn. Uses: Scientific research. Group: Peptides. CAS No. 130357-25-4. Pack Sizes: 5 mg; 10 mg. Product ID: HY-P1543.
Exendin 3 (9-39)
Exendin (9-39) is a specific and competitive glucagon-like peptide-1receptor antagonist (Kd = 1.7 nM at cloned human GLP-1 receptors). Exendin (9-39) inhibits insulin release and cAMP production caused by GLP-1 (7-36), exendin-3, and exendin-4. Synonyms: Exendin 9-39; Exendin 9 39; H-DL-Asp-DL-Leu-DL-Ser-DL-Lys-DL-Gln-DL-Met-DL-Glu-DL-Glu-DL-Glu-DL-Ala-DL-Val-DL-Arg-DL-Leu-DL-Phe-DL-xiIle-DL-Glu-DL-Trp-DL-Leu-DL-Lys-DL-Asn-Gly-Gly-DL-Pro-DL-Ser-DL-Ser-Gly-DL-Ala-DL-Pro-DL-Pro-DL-Pro-DL-Ser-NH2; DL-alpha-aspartyl-DL-leucyl-DL-seryl-DL-lysyl-DL-glutaminyl-DL-methionyl-DL-alpha-glutamyl-DL-alpha-glutamyl-DL-alpha-glutamyl-DL-alanyl-DL-valyl-DL-arginyl-DL-leucyl-DL-phenylalanyl-DL-isoleucyl-DL-alpha-glutamyl-DL-tryptophyl-DL-leucyl-DL-lysyl-DL-asparagyl-glycyl-glycyl-DL-prolyl-DL-seryl-DL-seryl-glycyl-DL-alanyl-DL-prolyl-DL-prolyl-DL-prolyl-DL-serinamide. Grades: ≥95%. CAS No. 133514-43-9. Molecular formula: C149H234N40O47S. Mole weight: 3369.76.
Exendin-3 (9-39) amide
Exendin-3 (9-39) amide. Group: Biochemicals. Grades: Purified. CAS No. 133514-43-9. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Exendin-4
Exendin-4. Group: Biochemicals. Grades: Highly Purified. CAS No. 141758-74-9. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Exendin-4
Exendin-4 (Exenatide), a 39 amino acid peptide, is a long-acting glucagon-like peptide-1 receptor agonist with an IC 50 of 3.22 nM. Uses: Scientific research. Group: Peptides. Alternative Names: Exenatide. CAS No. 141758-74-9. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-13443.
Exendin-4 acetate (Exenatide acetate), a 39 amino acid peptide, is a long-acting glucagon-like peptide-1 receptor agonist with an IC 50 of 3.22 nM. Uses: Scientific research. Group: Peptides. Alternative Names: Exenatide acetate. CAS No. 914454-01-6. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-13443A.
Exendin(9-39) amide
Exendin(9-39) amide (Avexitide) is a glucagon-like peptide-1 ( GLP-1 ) antagonist that competes with endogenous GLP-1 for binding to GLP-1 receptors, thereby antagonizing the effects of excess GLP-1 secretion. Exendin(9-39) amide can be used to study postoperative hypoglycemia (PBH) [1]. Uses: Scientific research. Group: Peptides. Alternative Names: Avexitide. CAS No. 133514-43-9. Pack Sizes: 500 μg; 1 mg; 5 mg. Product ID: HY-P0264.
Exeporfinium chloride
Exepor?nium is an anti-microbial that works via weakening bacteria cell walls. It can be used for the treatment for MRSA (methicillin-resistant Staphylococcus aureus) and possibly Clostridium difficile. In Apr 2016, Destiny Pharma completed a phase I/II trial in Staphylococcal infections in USA. Uses: Staphylococcal infections. Synonyms: XF73; XF 73; XF-73; 3,3'-((porphyrin-5,15-diylbis(4,1-phenylene))bis(oxy))bis(N,N,N-trimethylpropan-1-aminium) chloride;756818-36-7 (XF-73 Free). Grades: 98%. CAS No. 718638-68-7. Molecular formula: C44H50Cl2N6O2. Mole weight: 765.82.
Exeporfinium chloride
Exeporfinium, also known as XF-73, is an anti-microbial which works via weakening bacteria cell walls. Exeporfinium chloride is a potential treatment for methicillin-resistant Staphylococcus aureus (MRSA) and possibly Clostridium difficile. Exeporfinium chloride has completed a phase I clinical trial for nasal decolonisation of MRSA-being tested against 5 bacterial strains. It seems unlikely to cause MRSA to develop resistance to it. Structurally it is a dicationic porphyrin. Group: Others. Alternative Names: XF-73; XF 73; XF73; Exeporfinium chloride. CAS No. 718638-68-7. Molecular formula: C44H50Cl2N6O2. Mole weight: 765.82. Appearance: Solid powder. Purity: >98%. IUPACName: 3,3'-((porphyrin-5,15-diylbis(4,1-phenylene))bis(oxy))bis(N,N,N-trimethylpropan-1-aminium) chloride. Canonical SMILES: C[N+] (C) (C)CCCOC (C=C1)=CC=C1/C2=C (N/3)\C=CC3=C\C4=N/C (C=C4)=C (C5=CC=C (OCCC[N+] (C) (C)C)C=C5)\C (N6)=CC=C6/C=C7C=CC2=N/7. [Cl-]. [Cl-]. Catalog: ACM718638687.
Exfoliamycin
Exfoliamycin is a naphthoquinone antibiotic produced by Streptomyces exfoliamycin Tu 1424. Activity against gram-positive bacteria. Synonyms: 1H-Naphtho(2,3-c)pyran-6,9-dione, 3,4-dihydro-3,10-dihydroxy-3-methyl-8-pentofuranosyl-1-propyl-. CAS No. 148084-37-1. Molecular formula: C22H26O9. Mole weight: 434.44.
Exfoliazone
Exfoliazone is a phenoxazine antibiotic produced by Streptomyces exfoliatus. It has the activity of resisting Valsa ceratosperma, and the ED50 that inhibits mycelial growth is 70 μg/mL. CAS No. 132627-73-7. Molecular formula: C15H12N2O4. Mole weight: 284.27.
Exherin
Exherin, also known as ADH-1, is a small, cyclic pentapeptide vascular-targeting agent with potential antineoplastic and antiangiogenic activities. ADH-1 selectively and competitively binds to and blocks N-cadherin, which may result in disruption of tumor vasculature, inhibition of tumor cell growth, and the induction of tumor cell and endothelial cell apoptosis. N-cadherin, a cell- surface transmembrane glycoprotein of the cadherin superfamily of proteins involved in calcium-mediated cell-cell adhesion and signaling mechanisms; may be upregulated in some aggressive tumors and the endothelial cells and pericytes of some tumor blood vessels. Synonyms: NSC729477; ADH-1; NSC7 29477; ADH 1; NSC-729477; ADH1. Grades: 98%. CAS No. 229971-81-7. Molecular formula: C22H34N8O6S2. Mole weight: 570.69.
Exherin trifluoroacetate
Exherin trifluoroacetate is a small, cyclic pentapeptide vascular-targeting agent with potential antineoplastic and antiangiogenic activities, which selectively and competitively binds to and blocks N-cadherin. Synonyms: ADH-1 trifluroacetate. Grades: >98%. CAS No. 1135237-88-5. Molecular formula: C24H35F3N8O8S2. Mole weight: 684.71.
Exifone
Exifone is a nootropic drug and cognitive enhancing agent. Exifone is a free radical scavenger shown to have protective effects againts Exifone has been shown to antagonize amnesias induced by benzodiazepines in mice. Group: Biochemicals. Alternative Names: 2, 3, 3', 4, 4', 5'-Hexa hydroxybenzophenone; (2, 3, 4-Trihydroxyphenyl) (3, 4, 5-trihydroxyphenyl) methanone; 2, 3, 4, 3', 4', 5'-Hexa hydroxybenzophenone; 3, 4, 5, 2', 3', 4'-Hexa hydroxybenzophenone; 4-Galloylpyrogallol; Adlone; NSC 680919. Grades: Highly Purified. CAS No. 52479-85-3. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Exisulind
Exisulind is an inactive metabolite of the nonsteroidal, anti-inflammatory agent sulindac [1]. Exisulind inhibits aldose reductase with an IC 50 of 367 nM in vitro and may contribute to the beneficial pharmacological effects of sulindac on type 2 diabetic complications [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 59864-04-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg. Product ID: HY-13633.
Exlinkibart
Exlinkibart (LVGN-6051) targets TNFRSF9 and is an IgG1κ antibody humanized through complementarity-determining region (CDR) grafting technology. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: LVGN-6051. CAS No. 2642171-64-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990040.
Exo1
Exo1. Group: Biochemicals. Grades: Purified. CAS No. 461681-88-9. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
Exo1
Exo1 is a chemical inhibitor of the exocytic pathway. Uses: Scientific research. Group: Signaling pathways. CAS No. 75541-83-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-112670.
Exo1
Exo1 is a cell-permeable and reversible inhibitor of exocytosis (IC50 = 20 μM). Exo1 is a reversible inhibitor of vesicular trafficking between the endoplasmic reticulum and the Golgi apparatus. Exo1 releases ADP-ribosylation factor (ARF)1 from Golgi and disrupts the functions of Golgi. Synonyms: Benzoic acid, 2-[(4-fluorobenzoyl)amino]-, methyl ester; Methyl 2-[(4-fluorobenzoyl)amino]benzoate; 2-(4-Fluoro-benzoylamino)-benzoic acid methyl ester; NSC 214045; Exo1. Grades: 98%. CAS No. 75541-83-2. Molecular formula: C15H12FNO3. Mole weight: 273.26.
exo-(1?4)-α-D-glucan lyase
The enzyme catalyses the sequential degradation of (1?4)-α-D-glucans from the non-reducing end with the release of 1,5-anhydro-D-fructose. Thus, for an α-glucan containing n (1?4)-linked glucose units, the final products are 1 glucose plus (n-1) 1,5-anhydro-D-fructose. Maltose, maltosaccharides and amylose are all completely degraded. It does not degrade (1?6)-α-glucosidic bonds and thus the degradation of a branched glucan, such as amylopectin or glycogen, will result in the formation of 1,5-anhydro-D-fructose plus a limit dextrin. Other enzymes involved in the anhydrofructose pathway are EC 4.2.1.110 (aldos-2-ulose dehydratase), EC 4.2.1.111 (1,5-anhydro-D-fructose dehydratase) and EC 5.3.2.7 (ascopyrone tautomerase). Group: Enzymes. Synonyms: α-(1?4)-glucan 1,5-anhydro-D-fructose eliminase; α-1,4-glucan exo-lyase; α-1,4-glucan lyase; GLase. Enzyme Commission Number: EC 4.2.2.13. CAS No. 148710-18-3. 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-5088; exo-(1?4)-α-D-glucan lyase; EC 4.2.2.13; 148710-18-3; α-(1?4)-glucan 1,5-anhydro-D-fructose eliminase; α-1,4-glucan exo-lyase; α-1,4-glucan lyase; GLase. Cat No: EXWM-5088.
exo-1,4-β-D-glucosaminidase
Chitosan is a partially or totally N-deacetylated chitin derivative that is found in the cell walls of some phytopathogenic fungi and comprises D-glucosamine residues with a variable content of GlcNAc residues. Acts specifically on chitooligosaccharides and chitosan, having maximal activity on chitotetraose, chitopentaose and their corresponding alcohols. The enzyme can degrade GlcN-GlcNAc but not GlcNAc-GlcNAc. A member of the glycoside hydrolase family 2 (GH-2). Group: Enzymes. Synonyms: CsxA; GlcNase; exochitosanase; GlmA; exo-β-D-glucosaminidase; chitosan exo-1,4-β-D-glucosaminidase. Enzyme Commission Number: EC 3.2.1.165. 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-3847; exo-1,4-β-D-glucosaminidase; EC 3.2.1.165; CsxA; GlcNase; exochitosanase; GlmA; exo-β-D-glucosaminidase; chitosan exo-1,4-β-D-glucosaminidase. Cat No: EXWM-3847.
Exo2
Exo2 is a secretion inhibitor. Exo2 perturbs trafficking of Shiga toxin between endosomes and the trans-Golgi network. Exo2 blocks secretory cargo exit from the ER (endoplasmic reticulum) and disrupts the Golgi apparatus, but does not affect the morphology of the TGN (trans-Golgi network) Exo2 can stimulate calcium-dependent exocytosis in permeabilized adrenal chromaff in cells [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 304684-77-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-137975.
exo-2,3-Epoxynorbornane
exo-2,3-Epoxynorbornane. Uses: This product is suitable for scientific research. Group: Self assembly and lithography. Alternative Names: ENB. CAS No. 3146-39-2. Pack Sizes: 5, 25 g in glass bottle. Product ID: 3-oxatricyclo[3.2.1.02,4]octane. Molecular formula: 110.15. Mole weight: C7H10O. C1C[C@H]2C[C@@H]1[C@@H]3O[C@H]23. 1S/C7H10O/c1-2-5-3-4 (1)6-7 (5)8-6/h4-7H, 1-3H2/t4-, 5+, 6+, 7-. OHNNZOOGWXZCPZ-RNGGSSJXSA-N.
exo-2,3-Epoxynorbornane
This product is suitable for scientific research. Group: Micro/nanoelectronicsepoxide monomers. Alternative Names: norborneneoxide. CAS No. 3146-39-2. Molecular formula: C7H10O. Mole weight: 110.15 g/mol. Purity: 0.95. IUPACName: 3-oxatricyclo[3.2.1.02,4]octane. Canonical SMILES: C1C[C@H]2C[C@@H]1[C@@H]3O[C@H]23. ECNumber: 221-558-3. Catalog: ACM-MO-3146392.
exo-2, 3-Norbornane dicarboximide
exo-2, 3-Norbornane dicarboximide. Group: Biochemicals. Grades: Highly Purified. CAS No. 14805-29-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C9H11NO2. US Biological Life Sciences.
exo-8-Boc-3-cyano-8-azabicyclo[3. 2. 1]octane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1147558-40-4. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C5H4BrN3O2. US Biological Life Sciences.
Worldwide
exo-α-bergamotene synthase
The enzyme synthesizes a mixture of sesquiterpenoids from (2E,6E)-farnesyl diphosphate. As well as (-)-exo-α-bergamotene (74%) there were (E)-nerolidol (10%), (Z)-α-bisabolene (6%), (E)-β-farnesene (5%) and β-sesquiphellandrene (1%). Group: Enzymes. Synonyms: trans-α-bergamotene synthase; LaBERS (gene name). Enzyme Commission Number: EC 4.2.3.81. 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-5244; exo-α-bergamotene synthase; EC 4.2.3.81; trans-α-bergamotene synthase; LaBERS (gene name). Cat No: EXWM-5244.
exo-α-sialidase
The enzyme does not act on 4-O-acetylated sialic acids. endo-α-Sialidase activity is listed as EC 3.2.1.129, endo-α-sialidase. See also EC 4.2.2.15 anhydrosialidase. Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Neuraminidase. 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-3863; exo-α-sialidase; EC 3.2.1.18; 9001-67-6; neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase. Cat No: EXWM-3863.
Preference for single-stranded DNA. The Escherichia coli enzyme hydrolyses glucosylated DNA. Group: Enzymes. Synonyms: Escherichia coli exonuclease I; E. coli exonuclease I; exonuclease I. Enzyme Commission Number: EC 3.1.11.1. CAS No. 9037-46-1. 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-3529; exodeoxyribonuclease I; EC 3.1.11.1; 9037-46-1; Escherichia coli exonuclease I; E. coli exonuclease I; exonuclease I. Cat No: EXWM-3529.
exodeoxyribonuclease III
Preference for double-stranded DNA. Has endonucleolytic activity near apurinic sites on DNA. Group: Enzymes. Synonyms: Escherichia coli exonuclease III; E. coli exonuclease III; endoribonuclease III. Enzyme Commission Number: EC 3.1.11.2. CAS No. 9037-44-9. 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-3530; exodeoxyribonuclease III; EC 3.1.11.2; 9037-44-9; Escherichia coli exonuclease III; E. coli exonuclease III; endoribonuclease III. Cat No: EXWM-3530.
exodeoxyribonuclease (lambda-induced)
Preference for double-stranded DNA. Does not attack single-strand breaks. Group: Enzymes. Synonyms: lambda exonuclease; phage lambda-induced exonuclease; Escherichia coli exonuclease IV; E. coli exonuclease IV; exodeoxyribonuclease IV; exonuclease IV. Enzyme Commission Number: EC 3.1.11.3. CAS No. 37367-70-7. 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-3531; exodeoxyribonuclease (lambda-induced); EC 3.1.11.3; 37367-70-7; lambda exonuclease; phage lambda-induced exonuclease; Escherichia coli exonuclease IV; E. coli exonuclease IV; exodeoxyribonuclease IV; exonuclease IV. Cat No: EXWM-3531.
exodeoxyribonuclease (phage SP3-induced)
Preference for single-stranded DNA. Group: Enzymes. Synonyms: phage SP3 DNase; DNA 5'-dinucleotidohydrolase; deoxyribonucleate 5'-dinucleotidase; deoxyribonucleic 5'-dinucleotidohydrolase; bacteriophage SP3 deoxyribonuclease; deoxyribonucleate 5'-dinucleotidase. Enzyme Commission Number: EC 3.1.11.4. CAS No. 37288-30-5. 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-3532; exodeoxyribonuclease (phage SP3-induced); EC 3.1.11.4; 37288-30-5; phage SP3 DNase; DNA 5'-dinucleotidohydrolase; deoxyribonucleate 5'-dinucleotidase; deoxyribonucleic 5'-dinucleotidohydrolase; bacteriophage SP3 deoxyribonuclease; deoxyribonucleate 5'-dinucleotidase. Cat No: EXWM-3532.
exodeoxyribonuclease V
Preference for double-stranded DNA. Possesses DNA-dependent ATPase activity. Acts endonucleolytically on single-stranded circular DNA. Group: Enzymes. Synonyms: Escherichia coli exonuclease V; E. coli exonuclease V; gene recBC endoenzyme; RecBC deoxyribonuclease; gene recBC DNase; exonuclease V; gene recBCD enzymes. Enzyme Commission Number: EC 3.1.11.5. CAS No. 37350-26-8. 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-3533; exodeoxyribonuclease V; EC 3.1.11.5; 37350-26-8; Escherichia coli exonuclease V; E. coli exonuclease V; gene recBC endoenzyme; RecBC deoxyribonuclease; gene recBC DNase; exonuclease V; gene recBCD enzymes. Cat No: EXWM-3533.
exodeoxyribonuclease VII
Preference for single-stranded DNA. Group: Enzymes. Synonyms: Escherichia coli exonuclease VII; E. coli exonuclease VII; endodeoxyribonuclease VII; exonuclease VII. Enzyme Commission Number: EC 3.1.11.6. CAS No. 52933-20-7. 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-3534; exodeoxyribonuclease VII; EC 3.1.11.6; 52933-20-7; Escherichia coli exonuclease VII; E. coli exonuclease VII; endodeoxyribonuclease VII; exonuclease VII. Cat No: EXWM-3534.
exo-DNTT-PMI (DNTT-Precursor)
p-Type Organic Semiconductors. Alternative Names: exo-Dinaphthothienothiophene-phenylmaleimide Monoadduct (DNTT-Precursor) exo-Naphtho[2,3-b]naphtho[2',3':4,5]thieno[2,3-d]thiophene N-Phenylmaleimide Monoadduct (DNTT-Precursor). CAS No. 1269669-43-3. Molecular formula: C32H19NO2S2. Mole weight: 513.63. Appearance: White to Light yellow to Dark green powder to crystal. Purity: >95.0%(HPLC). IUPACName: 27-phenyl-4, 16-dithia-27-azaoctacyclo[16.6.5.02, 17.03, 15.05, 14.07, 12.019, 24.025, 29]nonacosa-2(17), 3(15), 5, 7, 9, 11, 13, 19, 21, 23-decaene-26, 28-dione. Canonical SMILES: C1= CC= C (C= C1) N2C (= O) C3C (C2= O) C4C5= CC= CC= C5C3C6= C4SC7= C6SC8= CC9= CC= CC= C9C= C87. Catalog: ACM1269669433.
Exoenzyme C3, clostridium botulinum is a promising agent to inactivate RhoA in neurons due to preventing the detrimental effect of active Rho in the recovery of injured neuronal systems. Exoenzyme C3, clostridium botulinum is used for the study of post-traumatic neuro-regeneration [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 58319-92-9. Pack Sizes: 25 μg. Product ID: HY-P2325.
Exoenzyme C3 from Clostridium botulinum, Recombinant
Exoenzyme C3 transferase is an ADP ribosyl transferase that selectively ribosylates RhoA, RhoB and RhoC proteins on asparagine residue 41, rendering them inactive. It has extremely low affinity for other members of the Rho family such as Cdc42 and Rac1 and does therefore not affect these GTPases. Hence, C3 transferase is a very potent and useful reagent to specifically block RhoA/B/C signaling. Applications: Inhibition of rho activity in vivo by microinjection or pinocyctic uptake into cells. inhibition of rho activity in vitro. Group: Enzymes. Synonyms: Clostridium botulinum Exoenzyme C3; Exoenzyme C3; Exoenzyme C3 transferase; C3 transferase. Purity: >80% by SDS-P...2, 200 mM NaCl, 5% sucrose and 1% dextran. In order to maintain high biological activity of the protein, it is recommended that the protein solution be supplemented with DTT to 1 mM, aliquoted into "experiment sized" amounts, snap frozen in liquid nitrogen and stored at -70°C. The protein is stable for 6 months if stored at -70° C. Storage: The protein should not be exposed to repeated freeze-thaw cycles. The lyophilized protein is stable at 4°C desiccated (<10% humidity) for 1 year. Form: Lyophilized powder. Source: E. coli. Species: Clostridium botulinum. Clostridium botulinum Exoenzyme C3; Exoenzyme C3; Exoenzyme C3 transferase; C3 transferase. Cat No: NATE-0874.
exo-Granisetron (Granisetron Impurity F)
Granisetron Impurity F. Group: Biochemicals. Alternative Names: exo-N-(9-Methyl-9-azabicyclo[3.3.1]non-3-yl)-1-methyl-1H-indazole-3-carboxamide. Grades: Highly Purified. CAS No. 1364914-39-5. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
exo-IWR 1
exo-IWR 1, the enantiomer of IWR-1 and the diastereomer of IWR-1-endo, is a potent SAR anticancer Wnt response inhibitor, which is a kind of small secreted proteins and are active in tissue homeostasis, tumorigenesis and embryonic development. It shows decreased activity against the Wnt/β-catenin pathway. It may be an ideal control for tests involving the active form, IWR-1-endo. It may be used in the treatment of some diseases and conditions such as degenerative diseases, cancers, osteopetrosis and type II diabetes. Synonyms: rel-4-[(3aR,4R,7S,7aS)-1,3,3a,4,7,7a-Hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl]-N-8-quinolinylbenzamide; 4-[(3aR,4R,7S,7aS-rel)-1,3,3a,4,7,7a-Hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl]-N-8-quinolinylbenzamide. Grades: ≥99% by HPLC. CAS No. 1127442-87-8. Molecular formula: C25H19N3O3. Mole weight: 409.44.
exo-IWR 1
exo-IWR 1. Group: Biochemicals. Grades: Purified. CAS No. 1127442-87-8. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
exo-IWR-1
exo-IWR-1. Group: Biochemicals. Alternative Names: rel-4-[(3aR,4R,7S,7aS)-1,3,3a,4,7,7a-hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl]-N-8-quinolinylbenzamide. Grades: Highly Purified. CAS No. 1127442-87-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C25H19N3O3. US Biological Life Sciences.
Worldwide
exo-Norbornane-2,3-dicarboxylic Anhydride
exo-Norbornane-2,3-dicarboxylic Anhydride. Group: Biochemicals. Alternative Names: (3aR,4S,7R,7aS)-rel-Hexahydro-4,7-methanoisobenzofuran-1,3-dione; cis-exo-2,3-Norbornanedicarboxylic Anhydride; (3aα,4 β,7 β,7aα)-Hexahydro-4,7-methanoisobenzofuran-1,3-dione; NSC 59061. Grades: Highly Purified. CAS No. 14166-28-0. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Exonuclease III Reaction Buffer, 10X
Exonuclease III Reaction Buffer, 10X. Group: Molecular Biology. Alternative Names: 660mM Tris-HCl, pH 8.0, 50mM KCl, 6.6mM MgCl2;Supplied with Exonuclease III. Grades: Molecular Biology Grade. Pack Sizes: 200ul. US Biological Life Sciences.
Worldwide
Exonuclease I, Reaction Buffer, 10X
Exonuclease I, Reaction Buffer, 10X, is specially designed for use in double digestions. Group: Molecular Biology. Grades: Molecular Biology Grade. Pack Sizes: 1ml. US Biological Life Sciences.
Worldwide
Exo-pectate lyase from Dickeya dadantii, Recombinant
In enzymology, a pectate disaccharide-lyase (EC 4.2.2.9) is an enzyme that catalyzes the chemical reaction: Eliminative cleavage of 4-(4-deoxy-alpha-D-galact-4-enuronosyl)-D-galacturonate from the reducing end of pectate, i.e. de-esterified pectin. This enzyme belongs to the family of lyases, specifically those carbon-oxygen lyases acting on polysaccharides. Group: Enzymes. Synonyms: pectate disaccharide-lyase; EC 4.2.2.9; (1->4)-alpha-D-galacturonan reducing-end-disaccharide-lyase; pectate exo-lyase; exopectic acid transeliminase; exopectate lyase; exopolygalacturonic acid-trans-eliminase; PATE; exo-PATE; exo-PGL. Enzyme Commission Number: EC 4.2.2.9. CAS No. 37290-87-2. Purity: >90% as judged by SDS-PAGE. Exo-pectate lyase. Mole weight: 65.0 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Dickeya dadantii. pectate disaccharide-lyase; EC 4.2.2.9; (1->4)-alpha-D-galacturonan reducing-end-disaccharide-lyase; pectate exo-lyase; exopectic acid transeliminase; exopectate lyase; exopolygalacturonic acid-trans-eliminase; PATE; exo-PATE; exo-PGL. Cat No: NATE-1562.
Exo-pectate lyase from Erwinia chrysanthemi, Recombinant
In enzymology, a pectate disaccharide-lyase (EC 4.2.2.9) is an enzyme that catalyzes the chemical reaction: Eliminative cleavage of 4-(4-deoxy-alpha-D-galact-4-enuronosyl)-D-galacturonate from the reducing end of pectate, i.e. de-esterified pectin. This enzyme belongs to the family of lyases, specifically those carbon-oxygen lyases acting on polysaccharides. Group: Enzymes. Synonyms: pectate disaccharide-lyase; EC 4.2.2.9; (1->4)-alpha-D-galacturonan reducing-end-disaccharide-lyase; pectate exo-lyase; exopectic acid transeliminase; exopectate lyase; exopolygalacturonic acid-trans-eliminase; PATE; exo-PATE; exo-PGL. Enzyme Commission Number: EC 4.2.2.9. CAS No. 37290-87-2. Purity: >90% as judged by SDS-PAGE. Exo-pectate lyase. Mole weight: 43.9 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Erwinia chrysanthemi. pectate disaccharide-lyase; EC 4.2.2.9; (1->4)-alpha-D-galacturonan reducing-end-disaccharide-lyase; pectate exo-lyase; exopectic acid transeliminase; exopectate lyase; exopolygalacturonic acid-trans-eliminase; PATE; exo-PATE; exo-PGL. Cat No: NATE-1561.
Exophilin A
Exophilin A is an antibiotic produced by Exophiala pisciphila NI10102. Activity against gram-positive bacteria. CAS No. 182703-87-6. Molecular formula: C30H56O10. Mole weight: 576.76.
Exophillic acid
Exophillic acid is a substance produced by Exophiala pisciphila that inhibits human immunodeficiency virus-1 (HIV-1) integrase activity. Synonyms: 2-hydroxy-4-[4-hydroxy-2-nonyl-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-benzoyl]oxy-6-nonyl-benzoic acid; Benzoic acid, 2-(beta-D-glucopyranosyloxy)-4-hydroxy-6-nonyl-, 4-carboxy-3-hydroxy-5-nonylphenyl ester. Molecular formula: C38H56O12. Mole weight: 704.84.
exo-poly-α-galacturonosidase
Exo-poly-alpha-galacturonosidase (EC 3.2.1.82) is an enzyme with systematic name poly((1->4)-alpha-D-galactosiduronate) digalacturonohydrolase. Group: Enzymes. Synonyms: exopolygalacturonosidase; exopolygalacturanosidase; poly(1,4-α-D-galactosiduronate) digalacturonohydrolase. Enzyme Commission Number: EC 3.2.1.82. CAS No. 37288-58-7. Polygalacturonosidase. 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-3946; exo-poly-α-galacturonosidase; EC 3.2.1.82; 37288-58-7; exopolygalacturonosidase; exopolygalacturanosidase; poly(1,4-α-D-galactosiduronate) digalacturonohydrolase. Cat No: EXWM-3946.
exopolyphosphatase
Exopolyphosphatase (PPX) is a phosphatase enzyme which catalyzes the hydrolysis of inorganic polyphosphate, a linear molecule composed of up to 1000 or more monomers linked by phospho-anhydride bonds. PPX is a processive exophosphatase, which means that it begins at the ends of the polyphosphate chain and cleaves the phospho-anhydride bonds to release orthophosphate as it moves along the polyphosphate molecule. PPX has several characteristics which distinguish it from other known polyphosphatases, namely that it does not act on ATP, has a strong preference for long chain polyphosphate, and has a very low affinity for polyphosphate molecules with less than 15 phosphate monomers. Group: Enzymes. Synonyms: metaphosphatase; acid phosphoanhydride phosphohydrolase; Gra-Pase. Enzyme Commission Number: EC 3.6.1.11. CAS No. 9024-85-5. 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-4595; exopolyphosphatase; EC 3.6.1.11; 9024-85-5; metaphosphatase; acid phosphoanhydride phosphohydrolase; Gra-Pase. Cat No: EXWM-4595.
exoribonuclease H
This is a secondary reaction to theRNA 5'-end directed cleavage 13-19 nucleotides from the RNA end performed by EC 3.1.26.13 (retroviral ribonuclease H). Group: Enzymes. Enzyme Commission Number: EC 3.1.13.2. 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-3537; exoribonuclease H; EC 3.1.13.2. Cat No: EXWM-3537.
exoribonuclease II
Preference for single-stranded RNA. The enzyme processes 3'-terminal extra-nucleotides of monomeric tRNA precursors, following the action of EC 3.1.26.5 ribonuclease P. Group: Enzymes. Synonyms: ribonuclease II; ribonuclease Q; BN ribonuclease; Escherichia coli exo-RNase II; RNase II; exoribonuclease (misleading); 5'-exoribonuclease (misleading). Enzyme Commission Number: EC 3.1.13.1. CAS No. 37288-24-7. 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-3536; exoribonuclease II; EC 3.1.13.1; 37288-24-7; ribonuclease II; ribonuclease Q; BN ribonuclease; Escherichia coli exo-RNase II; RNase II; exoribonuclease (misleading); 5'-exoribonuclease (misleading). Cat No: EXWM-3536.
Exosome Compound Library
54 exosome-related compounds that can be used for high-throughput and high-content screening. - Can inhibit or activate the secretion or synthesis of exosomes- Detailed instructions, compound structures, target information, activity descriptions, etc. - NMR and HPLC analytical techniques to ensure high product purity and quality. - All compounds are available in stock. Uses: Scientific use. Product Category: L9420. Categories: Exosome Compounds Libraries.
Exo-Tetrahydrodicyclopentadiene
Exo-Tetrahydrodicyclopentadiene (CAS# 2825-82-3 ) is a useful research chemical. Synonyms: exo-Trimethylenenorbornane; (3aR,4S,7R,7aS)-rel-Octahydro-1H-4,7-methanoindene; JP-10. CAS No. 2825-82-3. Molecular formula: C10H16. Mole weight: 136.23.
Exotoxin A (Pseudomonas aeruginosa)
Exotoxin A is an exotoxin derived from Pseudomonas aeruginosa. It was shown to inhibit protein synthesis through ADP-ribosylation of elongation factor 2. CAS No. 91262-95-2.
exo-Tropine-3-thiol Hydrochloride
exo-Tropine-3-thiol Hydrochloride is used in the synthesis of Retapamulin, which is a topical antibiotic used for the topical treatment of impetigo caused by Staphylococcus aureus (methicillin-susceptible only) or Streptococcus pyogenes. Synonyms: 8-Azabicyclo[3.2.1]octane-3-thiol, 8-methyl-, hydrochloride (1:1), (3-exo)-; (3-exo)-8-Methyl-8-azabicyclo[3.2.1]octane-3-thiol hydrochloride (1:1). CAS No. 1141886-66-9. Molecular formula: C8H15NS.HCl. Mole weight: 193.74.
A metabolite of Losartan. Group: Biochemicals. Alternative Names: 2-Butyl-4-chloro-1-[[2-(1H-tetrazol-5-yl)[1,1-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic Acid. Grades: Highly Purified. CAS No. 124750-92-1. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Expandable graphite
This halogen free flame retardant has a wide range of expansion temperature and can be used for foams, paints, resins, rubber and more. Expandable Graphite is a stratiform graphite and contains acids between each stratums. Once its heated, acid generates gas and stratiforms are expanded. This expanded stable structure puts off a fire by cutting off the supply of air. (LOI is 28 by adding 15% in Polypropylene). Uses: E.g. has been used as non-halogen flame retardant in various applications such as: polyurethane foam eva foam roofing non-flammable paint construction materials sealings polyolefin resin thermoplastic resin thermoset resin rubber. Group: Carbon nano materials electronic materials. 99 %.