American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Holmium(III) chloride Holmium(III) chloride. Uses: Holmium chloride is an intermediate for preparing holmium metal. Group: Electrolytes. Alternative Names: Holmium(III) chloride, anhydrous, powder, 99.9% trace metals basis; EINECS 233-387-1; Cl3Ho; NSC-177680; 10138-62-2; NSC177680; 8346AF; LS-75878; DTXSID0064967; MFCD00011051. CAS No. 10138-62-2. Product ID: trichloroholmium. Molecular formula: 271.28g/mol. Mole weight: Cl3Ho. Cl[Ho](Cl)Cl. InChI=1S/3ClH.Ho/h3*1H;/q;;;+3/p-3. PYOOBRULIYNHJR-UHFFFAOYSA-K. Alfa Chemistry Materials 3
Holmium(III) chloride hexahydrate Holmium(III) chloride hexahydrate. Uses: Dysprosium(iII) carbonate tetrahydrate has specialized uses in laser glass, phosphors and dysprosium metal halide lamp. dysprosium is used in conjunction with vanadium and other elements, in making laser materials and commercial lighting. Group: Electrolytes. Alternative Names: Chloride hexahydrate. CAS No. 14914-84-2. Product ID: trichloroholmium; hexahydrate. Molecular formula: 379.38. Mole weight: Cl3H12HoO6. O.O.O.O.O.O.Cl[Ho](Cl)Cl. InChI=1S/3ClH.Ho.6H2O/h3*1H; ; 6*1H2/q; ; ; +3; ; ; ; ; ; /p-3. BUQFCXABQYNXLP-UHFFFAOYSA-K. 99%+. Alfa Chemistry Materials 3
Holmium(III) fluoride Holmium(III) fluoride. Uses: Dysprosium is most commonly used as in neodymium-iron-boron high strength permanent magnets. while it has one of the highest magnetic moments of any of the rare earths (10.6ub), this has not resulted in an ability to perform on its own as a practical alternative to neodymium compositions. it is however now an essential additive in ndfeb production. it is also used in special ceramic compositions b. Group: Electrolytes. Alternative Names: HoF3; Holmium fluoride (HoF3); holmiumfluoride(hof3); HOLMIUM(III) FLUORIDE; HOLMIUM FLUORIDE; holmium trifluoride; HOLMIUM(III) FLUORIDE, ANHYDROUS, 99.99%; Holmium(III)Fluoride,99.9%. CAS No. 13760-78-6. Molecular formula: 221.93. Mole weight: HoF3.… Alfa Chemistry Materials 3
Holmium(III) nitrate pentahydrate Holmium(III) nitrate pentahydrate. Uses: Holmium nitrate has specialized uses in ceramics, glass, phosphors and metal halide lamp, and catalyst. it is also used in yttrium-iron-garnet (yig) and yttrium-lanthanum-fluoride (ylf) solid-state lasers found in microwave equipment (which are in turn found in a variety of medical and dental settings). Group: Electrolytes. Alternative Names: Holmium nitrate hydrate. CAS No. 14483-18-2. Product ID: Holmium(3+); trinitrate; pentahydrate. Molecular formula: 441.02. Mole weight: H10HoN3O14. [N+](=O)([O-])[O-]. [N+](=O)([O-])[O-]. [N+](=O)([O-])[O-]. O. O. O. O. O. [Ho+3]. InChI=1S/Ho.3NO3.5H2O/c; 3*2-1(3)4; /h; 5*1H2/q+3; 3*-1. BJUGWWDCFYEYOA-UHFFFAOYSA-N. 99%+. Alfa Chemistry Materials 3
Holmium(III) oxide Holmium(III) oxide. Uses: Refractories, special catalyst. Group: Phosphors - phosphor materials nanoparticles. Alternative Names: Holmium(III) oxide. CAS No. 12055-62-8. Molecular formula: 377.86. Mole weight: Ho2O3. 99%, 99.9%, 99.99%, 99.999%. Alfa Chemistry Materials 3
Holmium (III) oxide 99.9% Holmium (III) oxide 99.9%. Group: Biochemicals. Grades: Highly Purified. CAS No. 12055-62-8. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: Ho2O3. US Biological Life Sciences. USBiological 7
Worldwide
Holmium(III) perchlorate solution Holmium(III) perchlorate solution. Group: Electrolytes. Alternative Names: HOLMIUM PERCHLORATE; 14017-54-0; ACMC-20akr8; CTK4C2103; Holmium(III) perchlorate solution; Perchloric acid holmium(III) salt; AKOS025294481; TC-166571; Perchloric acid,holmium(3+) salt (8CI,9CI). CAS No. 14017-54-0. Product ID: holmium(3+); triperchlorate. Molecular formula: 481.30 g/mol. Mole weight: H2Cl3HoO13. [O-]Cl(=O)(=O)=O. [O-]Cl(=O)(=O)=O. [O-]Cl(=O)(=O)=O. [Ho+3]. InChI=1S/3ClHO4.Ho/c3*2-1(3, 4)5;/h3*(H, 2, 3, 4, 5);/q;;;+3/p-3. HRWMCDDQLSZQPE-UHFFFAOYSA-K. Alfa Chemistry Materials 3
Holmium(III) phosphate Holmium(III) phosphate. Group: Electrolytes. Alternative Names: CTK3J1947; DTXSID20162270; Holmium phosphate; RT-005153; EINECS 238-235-8; Phosphoric acid holmium salt. CAS No. 14298-39-6. Product ID: holmium(3+); phosphate. Molecular formula: 259.9 g/mol. Mole weight: HoPO4. [O-]P(=O)([O-])[O-].[Ho+3]. InChI=1S/Ho.H3O4P/c;1-5(2, 3)4/h;(H3, 1, 2, 3, 4)/q+3;/p-3. ZFEZZRFBMNCXLQ-UHFFFAOYSA-K. Alfa Chemistry Materials 3
Holmium(III) sulfate Holmium(III) sulfate. Uses: Erbium (iII) acetate hydrate is an important colourant in glasses and porcelain enamel glazes. high purity erbium (iII) acetate hydrate is widely applied as dopant in making optical fibre and amplifier. it is particularly useful as an amplifier for fiber optic data transfer. Additional or Alternative Names: sulfuricacid,holmium(3++)salt(3:2);HOLMIUM(III) SULFATE99.99+%;Holmium (III) sulfate hydrate (99.9%-Ho) (REO);diholmium(3+) trisulphate;Holmium(?) sulfate;Holmium sulfate hydrate, 99.99%;HOLMIUM SULFATE, 99.9%;HOLMIUM(III) SULFATE HYDRATE: 99.99%. Product Category: Metal & Ceramic Materials. Appearance: Light orange crystal, no odor. CAS No. 15622-40-9. Molecular formula: Ho2(SO4)3. Mole weight: 618.05. Purity: 0.96. IUPACName: holmium(3+) trisulfate. Canonical SMILES: [O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Ho+3].[Ho+3]. ECNumber: 239-697-3. Product ID: ACM15622409. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Holmium Nanofoil Holmium Nanofoil. Uses: Designed for use in research and industrial production. Product Category: Nanofoil. Appearance: Silvery. CAS No. 7440-60-0. Molecular formula: Ho. Mole weight: 164.93. Purity: 99%, 99.9%, 99.99%, 99.999%. Density: 8.795 gm/cc. ECNumber: 231-169-0. Product ID: ACM7440600-1. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Holmium Nanoparticle Dispersion Holmium Nanoparticle Dispersions are suspensions of holmium nanoparticles in water or various organic solvents such as ethanol or mineral oil. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Holmium nanopowder suspension, aqueous Holmium nanoparticle solution, Holmium nanofluid. Product Category: Nanoparticle Dispersions. Appearance: solid. CAS No. 7440-60-0. Molecular formula: Ho. Mole weight: 165g/mol. Purity: 99.9%, 99.99%, 99.999%. Density: 8.795g/mL. ECNumber: 231-169-0. Product ID: ACM7440600. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Holmium Nitrate HOLMIUM NITRATE, PENTAHYDRATE, 99.9% pure, -6 mesh, Formula: Ho(NO3)3.5H2O. CAS No. 14483-18-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Holmium Nitrate Holmium Nitrate. Grades: 99.99% Extremely High (>=99%). CAS No. 14483-18-2. Pack Sizes: Kilogram Quanitites: 1 kg , 5 kg. Order Number: 1988. Prochem Inc
www.prochemonline.com
Holmium Nitrate Holmium Nitrate. Grades: 99.9% Extremely High (>=99%). CAS No. 14483-18-2. Pack Sizes: Gram Quantities: 10 gm, 50 gm. Order Number: 1987. Prochem Inc
www.prochemonline.com
Holmium Nitrate Holmium Nitrate. Grades: 99.999% Extremely High (>=99%). CAS No. 14483-18-2. Pack Sizes: Kilogram Quanitites: 1 kg, 5 kg. Order Number: 1989. Prochem Inc
www.prochemonline.com
Holmium oxalate 10-hydrate Holmium oxalate 10-hydrate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: HOLMIUM OXALATE;holmiumoxalatedecahydrate;Holmium (III) oxalate decahydrate (99.9%-Ho) (REO);HolmiumoxalatedecahydrateREOoffwhitepowder;HOLMIUM OXALATE HEXAHYDRATE, 99.9%. Product Category: Heterocyclic Organic Compound. CAS No. 28965-57-3. Molecular formula: C6H20Ho2O22. Mole weight: 774.09. Purity: 99% 99.9%. IUPACName: holmium(3+); oxalate; decahydrate. Canonical SMILES: C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].O.O.O.O.O.O.O.O.O.O.[Ho+3].[Ho+3]. Density: 1g 5g 25g. Product ID: ACM28965573. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Holmium oxalate hydrate Holmium oxalate hydrate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: HOLMIUM OXALATE HYDRATE;holmium(iII) oxalate hydrate;Holmium(?) oxalate. Product Category: Heterocyclic Organic Compound. CAS No. 58176-70-8. Molecular formula: C6H2Ho2O13. Mole weight: 611.93. Product ID: ACM58176708. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Holmium Oxide HOLMIUM OXIDE, 99.99+% pure, -325 mesh, Formula: Ho2O3. CAS No. 12055-62-8. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Holmium Oxide HOLMIUM OXIDE, 99.9% pure, -325 mesh, Formula: Ho2O3. CAS No. 12055-62-8. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Holmium Oxide Holmium Oxide. Grades: 99.999% Extremely High (>=99%). CAS No. 12055-62-8. Pack Sizes: 1 kg. Order Number: 1992. Prochem Inc
www.prochemonline.com
Holmium Oxide Holmium Oxide. Grades: 99.9% Extremely High (>=99%). CAS No. 12055-62-8. Pack Sizes: Gram Quantities: 50 gm , 250 gm. Order Number: 1990. Prochem Inc
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Holmium Oxide Holmium Oxide. Grades: 99.99% Extremely High (>=99%). CAS No. 12055-62-8. Pack Sizes: 1 kg , 5 kg. Order Number: 1991. Prochem Inc
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Holmium Oxide (Ho2O3) Holmium Oxide (Ho2O3). Group: Magnetic nanoparticles. Alternative Names: High Purity Holmium Oxide (Ho2O3); 99.9% Holmium Oxide (Ho2O3); 99.99% Holmium Oxide (Ho2O3); ; high purity diholmium trioxide; high purity holmium(III) oxide; high purity holmium oxide. 3N-4N. Alfa Chemistry Materials 3
Holmium Oxide (Ho2O3) Sputtering Targets Holmium Oxide (Ho2O3) Sputtering Targets. Group: Sputtering targets. Alternative Names: Holmium Oxide (Ho2O3) Sputtering Targets, Ho2O3 Sputtering Target, Ho2O3 Sputter Target, Ho2O3 Target, Holmium Oxide Sputtering Target, Holmium Oxide Sputter Target, Holmium Oxide Target. 99.99%. Alfa Chemistry Materials 3
Holmium, powder, -40 Mesh Holmium, powder, -40 Mesh. Grades: 99.9% Extremely High (>=99%). CAS No. 7440-60-0. Pack Sizes: Gram Quantities: 5 gm, 25 gm. Order Number: 1966. Prochem Inc
www.prochemonline.com
Holmium Sulfate HOLMIUM SULFATE, HYDRATE, 99.9% pure, -6 mesh, Formula: Ho2(SO4)3.xH2O. CAS No. 15622-40-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Holmium Sulfate Holmium Sulfate. Grades: 99.99% Extremely High (>=99%). CAS No. 15622-40-9. Pack Sizes: 1 kg , 5 kg. Order Number: 1992-1. Prochem Inc
www.prochemonline.com
Holmium tetraboride Holmium tetraboride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: HOLMIUM BORIDE;holmium tetraboride;Einecs 234-964-0;Holmium boride (hob4), (T-4)-. Product Category: Heterocyclic Organic Compound. CAS No. 12045-77-1. Molecular formula: B4Ho. Mole weight: 208.17. Product ID: ACM12045771. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Holmium wavelength calibration standard Holmium wavelength calibration standard. Uses: Holmium has just a few commercial uses, but it could be developed to produce items requiringstrong permanent magnets. it is used for filaments in vacuum tubes and in electrochemistry.it is also used to help identify the atomic weights of elements by spectroscopy, which identifiesthe unique lines produced by each element when viewed through a spectroscope. it also haslimited use as neutron absorber in nuclear reactors and as coloring agent for glass. Group: Electronic materials. Alfa Chemistry Materials 3
holo-[acyl-carrier-protein] synthase Requires Mg2+. All polyketide synthases, fatty-acid synthases and non-ribosomal peptide synthases require post-translational modification of their constituent acyl-carrier-protein (ACP) domains to become catalytically active. The inactive apo-proteins are converted into their active holo-forms by transfer of the 4'-phosphopantetheinyl moiety of CoA to the sidechain hydroxy group of a conserved serine residue in each ACP domain. The enzyme from human can activate both the ACP domain of the human cytosolic multifunctional fatty acid synthase and that associated with human mitochondria as well as peptidyl-carrier and acyl-carrier-proteins from prokaryotes. Removal of the 4-pho...AS No. 37278-30-1. 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-3345; holo-[acyl-carrier-protein] synthase; EC 2.7.8.7; 37278-30-1; acyl carrier protein holoprotein (holo-ACP) synthetase; holo-ACP synthetase; coenzyme A:fatty acid synthetase apoenzyme 4'-phosphopantetheine transferase; holosynthase; acyl carrier protein synthetase; holo-ACP synthase; PPTase; AcpS; ACPS; acyl carrier protein synthase; P-pant transferase; CoA:apo-[acyl-carrier-protein] pantetheinephosphotransferase; CoA-[4'-phosphopantetheine]:apo-[acyl-carrier-protein] 4'-pantetheinephosphotransferase. Cat No: EXWM-3345. Creative Enzymes
Holo-Bovine Transferrin Holo-Bovine Transferrin, a blood-plasma glycoprotein, is a target ligand for transferrin receptor. Holo-Bovine Transferrin can bind to and mediate the transport of iron [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 11096-37-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-P3267. MedChemExpress MCE
holocytochrome-c synthase In the reverse direction, the enzyme catalyses the attachment of heme to two cysteine residues in the protein, forming thioether links. Group: Enzymes. Synonyms: cytochrome c heme-lyase; holocytochrome c synthetase; holocytochrome-c apocytochrome-c-lyase. Enzyme Commission Number: EC 4.4.1.17. CAS No. 75139-03-6. 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-5319; holocytochrome-c synthase; EC 4.4.1.17; 75139-03-6; cytochrome c heme-lyase; holocytochrome c synthetase; holocytochrome-c apocytochrome-c-lyase. Cat No: EXWM-5319. Creative Enzymes
Holomycin Holomycin is a sulfur-containing nitrogen-containing heterocyclic antibiotic produced by Streptomyces griseus. It has anti-gram-positive bacteria, negative bacteria, fungi and protozoa activity. Synonyms: N-Demethylthiolutin. Grades: >98%. CAS No. 488-04-0. Molecular formula: C7H6N2O2S2. Mole weight: 214.26. BOC Sciences 5
Holostyligone, (-)- Holostyligone, (-)-. Group: Biochemicals. Grades: Plant Grade. CAS No. 887501-28-2. Pack Sizes: 5mg. Molecular Formula: C21H24O5, Molecular Weight: 356.42. US Biological Life Sciences. USBiological 9
Worldwide
Holotricin-1 Holotricin-1 is an antimicrobial peptide derived from histones isolated from Holotrichia diomphalia (Korean black chafer). It shows strong antibacterial activity against gram-positive bacteria, but has no obvious antibacterial activity against gram-negative bacteria. Synonyms: Val-Thr-Cys(1)-Asp-Leu-Leu-Ser-Leu-Gln-Ile-Lys-Gly-Ile-Ala-Ile-Asn-Asp-Ser-Ala-Cys(2)-Ala-Ala-His-Cys(3)-Leu-Ala-Met-Arg-Arg-Lys-Gly-Gly-Ser-Cys(1)-Lys-Gln-Gly-Val-Cys(2)-Val-Cys(3)-Arg-Asn. BOC Sciences 4
Holy Basil Powder Holy Basil Powder. Pharma Resources International LLC
CA, FL & NJ
Homarine Homarine. Group: Biochemicals. Alternative Names: 2-Carboxy-1-methylpyridinium inner salt; 2-Pyridinecarboxylic acid N-methylbetaine; 2-Pyridinecarboxylic acid methoinner salt; n-Methylpicolinic acid. Grades: Highly Purified. CAS No. 445-30-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C7H7NO2. US Biological Life Sciences. USBiological 7
Worldwide
Homatropine Bromide Homatropine Bromide is an orally active muscarinic acetylcholine receptor antagonist and can be used as an anticholinergic agent [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 51-56-9. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0547A. MedChemExpress MCE
Homatropine HBr Homatropine Bromide is an muscarinic AChR antagonist, inhibits endothelial and smooth muscle muscarinic receptors of WKY-E and SHR-E with IC50 of 162.5 nM and 170.3 nM, respectively. Synonyms: DL-endo-α-Hydroxybenzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester hydrobromide; DL-Homatropine hydrobromide; Tropine mandelate hydrobromide; alpha-Hydroxybenzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester hydrobromide; rac Homatropine. Grades: >98%. CAS No. 51-56-9. Molecular formula: C16H21NO3.HBr. Mole weight: 356.25. BOC Sciences
Homatropine hydrobromide Homatropine hydrobromide. Group: Biochemicals. Alternative Names: Homatropine Bromhydrate. Grades: Highly Purified. CAS No. 51-56-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C16H21NO3·HBr. US Biological Life Sciences. USBiological 7
Worldwide
Homatropine methylbromide Homatropine Methylbromide is muscarinic AChR antagonist, inhibits endothelial and smooth muscle muscarinic receptors of WKY-E and SHR-E with IC50 of 162.5 nM and 170.3 nM, respectively. Synonyms: Homatropine Methylbromide; Omatropina metilbromuro; 8-Methylhomatropinium bromide; Homatropine methobromide; Homatropine methyl bromide; AC1L1MZP; Methylhomatropine. Grades: >98%. CAS No. 80-49-9. Molecular formula: C17H24BrNO3. Mole weight: 370.28. BOC Sciences 8
Homatropine methylbromide Homatropine methylbromide (Homatropine methobromide) is muscarinic AChR antagonist, inhibits endothelial and smooth muscle muscarinic receptors of WKY-E and SHR-E with IC 50 of 162. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Homatropine methobromide. CAS No. 80-49-9. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 200 mg; 500 mg. Product ID: HY-B1388. MedChemExpress MCE
Homatropine methyl bromide Homatropine methyl bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 80-49-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C17H24NO3·Br. US Biological Life Sciences. USBiological 7
Worldwide
Homatropine Methylbromide Homatropine methylbromide or Methylhomatropine bromide is a quaternary ammonium salt of methylhomatropine. Methylhomatropine is a peripherally acting anticholinergic medication that inhibits muscarinic acetylcholine receptors and thus the parasympathetic nervous system. Methylhomatropine does not cross the blood-brain barrier. Methylhomatropine is used, in addition to papaverine, as component of mild drugs that help "flush" the bile. Group: Biochemicals. Alternative Names: (3-endo)-3-[(2-Hydroxy-2-phenylacetyl)oxy]-8, 8-dimethyl-8-azoniabicyclo[3. 2. 1]octane Bromide; 3α-Hydroxy-8-methyl-1αH,5αH-tropanium Bromide Mandelate; 8-Methylhomatropinium Bromide; Arkitropin; Camatropine; Esopin; Helbatropin; Homapin; Homatrocel; Homatromide; Homatropil; Homatropine Methobromide; Homolone; Malcotran; Mesopin; Methatropin; Methatropine; Methylhomatropine Bromide; Methylhomatropine Hydrobromide; Methylhomatropinium Bromide; NSC 34399; Novatrin; Novatrine; Novatropin; Novatropine; Sed-Tems; Sethyl; Tropinium methobromide Mandelate. Grades: Highly Purified. CAS No. 80-49-9. Pack Sizes: 10g. US Biological Life Sciences. USBiological 2
Worldwide
Hominicin Hominicin is an antibacterial peptide isolated from Staphylococcus hominis MBBL 2-9. It has activity against gram-positive bacteria. Synonyms: DmIle-Dhb-Pro-Ala-Dhb-Pro-Phe-Dhb-Pro-Ala-Ile-Thr-Glu-Ile-Dhb-Ala-Ala-Val-Ile-Ala-Dmp. Molecular formula: C99H163N21O29. Mole weight: 2111.51. BOC Sciences 4
homoaconitate hydratase Requires a [4Fe-4S] cluster for activity. The enzyme from the hyperthermophilic eubacterium Thermus thermophilus can catalyse the reaction shown above but cannot catalyse the previously described reaction, i.e. formation of (R)-homocitrate by hydration of cis-homoaconitate. The enzyme responsible for the conversion of cis-homoaconitate into (R)-homocitrate in T. thermophilus is unknown at present but the reaction can be catalysed in vitro using aconitate hydratase from pig (EC 4.2.1.3). Group: Enzymes. Synonyms: homoaconitase; cis-homoaconitase; HACN; Lys4; LysF; 2-hydroxybutane-1,2,4-tricarboxylate hydro-lyase (incorrect). Enzyme Commission Number: EC 4.2.1.36. CAS No. 9030-68-6. 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-5027; homoaconitate hydratase; EC 4.2.1.36; 9030-68-6; homoaconitase; cis-homoaconitase; HACN; Lys4; LysF; 2-hydroxybutane-1,2,4-tricarboxylate hydro-lyase (incorrect). Cat No: EXWM-5027. Creative Enzymes
Homoalanosine Homoalanosine is an amino acid analogue and a derivative of alanosine, an antibiotic used in the treatment of pancreatic cancer. Grades: 98%. CAS No. 114707-36-7. Molecular formula: C4H9N3O4. Mole weight: 163.13. BOC Sciences 9
Homo-a-lipoic acid Homo-a-lipoic acid. Group: Biochemicals. Alternative Names: 1,2-Dithiolane-3-hexanoic acid; 1,2-Dithiolane-3-caproic acid. Grades: Highly Purified. CAS No. 5616-71-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C9H16O2S2. US Biological Life Sciences. USBiological 7
Worldwide
Homoallylglycine Homoallylglycine is a glycine derivative that displays translational activity in Escherichia coli. Group: Biochemicals. Alternative Names: 2-Amino-5-hexenoic Acid. Grades: Highly Purified. CAS No. 16258-05-2. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 3
Worldwide
Homoarbutin Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 25712-94-1. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 9
Worldwide
Homoarginine Impurity 1 Homoarginine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 98500-82-4. Molecular Formula: C11H24N4O2. Mole Weight: 244.34. Catalog: APB98500824. Alfa Chemistry Analytical Products 4
Homobutein Homobutein a natural chalcones (can be found in many medicinal plants, fruits, vegetables, spices and nuts), is a potent HDACs/NF-κB dual inhibitor with IC50s of 190 and 38 μM, respectively. Homobutein also a chelator of iron (II and III) cations, shows various activities, including anticancer, anti-inflammatory, antiparasite and antioxidation. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2',4,4'-TRIHYDROXY-3-METHOXY CHALCONE;3-METHOXY-2',4',4-TRIHYDROXYCHALCONE;HOMOBUTEIN;(E)-2',4,4'-trihydroxy-3-methoxychalcone;3-O-methylbutein;HOMOBUTEIN WITH HPLC;HOMOBUTEIN hplc;(E)-1-(2,4-Dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-2-propen-1-one. Product Category: Inhibitors. Appearance: Powder. CAS No. 34000-39-0. Molecular formula: C16H14O5. Mole weight: 286.3. Purity: 0.98. IUPACName: (E)-1-(2,4-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one. Canonical SMILES: COC1=C(C=CC(=C1)C=CC(=O)C2=C(C=C(C=C2)O)O)O. Density: 1.369 g/cm³. ECNumber: 251-782-7. Product ID: ACM34000390. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Homocalycotomine Homocalycotomine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(6,7-DIMETHOXY-1,2,3,4-TETRAHYDRO-ISOQUINOLIN-1-YL)-ETHANOL;HOMOCALYCOTOMINE;Homocalycotomine,98%. Product Category: Heterocyclic Organic Compound. Appearance: light yellow crystalline powder. CAS No. 14029-02-8. Molecular formula: C13H19NO3. Mole weight: 237.29. Product ID: ACM14029028. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 51452-46-1. Alfa Chemistry. 3
HomoCapsaicin I HomoCapsaicin I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 58493-48-4. Molecular Formula: C19H29NO3. Mole Weight: 319.45. Catalog: APB58493484. Alfa Chemistry Analytical Products 2
Homochlorocyclizine hydrochloride Homochlorocyclizine hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1H-1,4-Diazepine, 1-(p-chloro-α-phenylbenzyl)hexahydro-4-methyl-, hydrochloride (7CI, 8CI);1H-1,4-Diazepine, 1-[(4-chlorophenyl)phenylmethyl]hexahydro-4-methyl-, hydrochloride;homochlorcyclizine hydrochloride;Homochlorocyclizine hydrochloride;1H-1,4-Diazepine, 1-[(4-chlorophenyl)phenylMethyl]hexahydro-4-Methyl-, hydrochloride (1:). Product Category: Heterocyclic Organic Compound. CAS No. 24342-55-0. Molecular formula: C19H23ClN2.ClH. Mole weight: 351.319. Purity: 0.96. IUPACName: 1-[(4-chlorophenyl)-phenylmethyl]-4-methyl-1,4-diazepan-4-ium chloride. Canonical SMILES: C[NH+]1CCCN(CC1)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl.[Cl-]. Product ID: ACM24342550. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
homocitrate synthase Belongs in the α-aminoadipate pathway of lysine synthesis, along with EC 4.2.1.36, homoaconitate hydratase. The enzyme also acts with oxaloacetate as substrate, but more slowly. Group: Enzymes. Synonyms: 2-hydroxybutane-1,2,4-tricarboxylate 2-oxoglutarate-lyase (CoA-acetylating); acetyl-coenzyme A:2-ketoglutarate C-acetyl transferase; homocitrate synthetase; HCS. Enzyme Commission Number: EC 2.3.3.14. CAS No. 9075-60-9. 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-2315; homocitrate synthase; EC 2.3.3.14; 9075-60-9; 2-hydroxybutane-1,2,4-tricarboxylate 2-oxoglutarate-lyase (CoA-acetylating); acetyl-coenzyme A:2-ketoglutarate C-acetyl transferase; homocitrate synthetase; HCS. Cat No: EXWM-2315. Creative Enzymes
Homocitric acid-gamma-lactone Homocitric acid-gamma-lactone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: HOMOCITRIC ACID-GAMMA-LACTONE;homocitrate lactone. Product Category: Heterocyclic Organic Compound. CAS No. 91912-46-8. Molecular formula: C7H8O6. Mole weight: 188.13. Product ID: ACM91912468. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
homocysteine desulfhydrase A pyridoxal-phosphate protein. The enzyme cleaves a carbon-sulfur bond, releasing hydrogen sulfide and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form 2-oxobutanoate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. Group: Enzymes. Synonyms: homocysteine desulfurase; L-homocysteine hydrogen-sulfide-lyase (deaminating). Enzyme Commission Number: EC 4.4.1.2. CAS No. 9024-41-3. 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-5321; homocysteine desulfhydrase; EC 4.4.1.2; 9024-41-3; homocysteine desulfurase; L-homocysteine hydrogen-sulfide-lyase (deaminating). Cat No: EXWM-5321. Creative Enzymes
Homocysteine Lyase, Recombinant In enzymology, a homocysteine desulfhydrase (EC 4.4.1.2) is an enzyme that catalyzes the chemical reaction:L-homocysteine + H2O ? hydrogen sulfide + NH3 + 2-oxobutanoateThus, the two substrates of this enzyme are L-homocysteine and H2O, whereas its 3 products are hydrogen sulfide, NH3, and 2-oxobutanoate. This enzyme belongs to the family of lyases, specifically the class of carbon-sulfur lyases. This enzyme participates in nitrogen metabolism and sulfur metabolism. It employs one cofactor, pyridoxal phosphate. Group: Enzymes. Synonyms: L-homocysteine hydrogen-sulfide-lyase (deaminating 2-oxobutanoate-forming); homocysteine desulfurase; L-homocysteine hydrogen-sulfide-lyase; Homocysteine desulfhydrase; Homocysteine Lyase; EC 4.4.1.2; 9024-41-3. Enzyme Commission Number: EC 4.4.1.2. CAS No. 9024-41-3. Purity: 90% (SDS-PAGE test). Storage: 4°C,store at -20°C for long-term preservation. Form: liquid / lyophilized. Source: Microorganism. L-homocysteine hydrogen-sulfide-lyase (deaminating 2-oxobutanoate-forming); homocysteine desulfurase; L-homocysteine hydrogen-sulfide-lyase; Homocysteine desulfhydrase; Homocysteine Lyase; EC 4.4.1.2; 9024-41-3. Cat No: NATE-1685. Creative Enzymes
Homocysteine Methyltransferase, Recombinant Homocysteine (Hcy) is a thiol-containing amino acid formed from methionine during S-adenosylmethionine-dependent transmethylation reactions. It has been demonstrated that even mild or moderately elevated levels of Hcyalso increase the risk of atherosclerosis of the coronary, cerebral andperipheral arteries and cardiovascular disease. And currently the hcy level isregarded as the biomarker for cardiovascular disease diagnosis all over the world. Methyltransferases are a large group of enzymes that all methylate their substrates but can be split into several subclasses based on their structural features. the most common class of methyltransferases is class i, all of which...hylase; homocysteine methyltransferase; homocysteine transmethylase; L-homocysteine S-methyltransferase; S-adenosyl-L-methionine:L-homocysteine methyltransferase; S-adenosylmethionine-homocysteine transmethylase; S-adenosylmethionine:homocysteine methyltransferase; EC 2.1.1.10. Enzyme Commission Number: EC 2.1.1.10. Purity: >90% (SDS-PAGE test). Mole weight: About 51kDa (SDS-PAGE detection). Activity: >70U/mg. Appearance: White powder, lyophilized. Storage: Redissolved in 30% glycerol, 4°C, store at -20°C for long-term preservation, Avoid multiple freeze-thaw cycles. Form: Freeze dried powder. homocysteine S-methyltransferase; S-adenosylmethionine homocysteine transmethy Creative Enzymes
Homocysteine-penicillamine disulfide An impurity of Penicillamine which is an antirheumatic and a chelating agent in Wilson's disease. Grades: > 95%. Molecular formula: C9H18N2O4S2. Mole weight: 282.38. BOC Sciences 7
homocysteine S-methyltransferase The enzyme uses S-adenosyl-L-methionine as methyl donor less actively than S-methyl-L-methionine. Group: Enzymes. Synonyms: S-adenosylmethionine homocysteine transmethylase; S-methylmethionine homocysteine transmethylase; adenosylmethionine transmethylase; methylmethionine:homocysteine methyltransferase; adenosylmethionine:homocysteine methyltransferase; homocysteine methylase; homocysteine methyltransferase; homocysteine transmethylase; L-homocysteine S-methyltransferase; S-adenosyl-L-methionine:L-homocysteine methyltransferase; S-adenosylmethionine-homocysteine tr. Enzyme Commission Number: EC 2.1.1.10. CAS No. 9012-40-2. HMT. 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-1697; homocysteine S-methyltransferase; EC 2.1.1.10; 9012-40-2; S-adenosylmethionine homocysteine transmethylase; S-methylmethionine homocysteine transmethylase; adenosylmethionine transmethylase; methylmethionine:homocysteine methyltransferase; adenosylmethionine:homocysteine methyltransferase; homocysteine methylase; homocysteine methyltransferase; homocysteine transmethylase; L-homocysteine S-methyltransferase; S-adenosyl-L-methionine:L-homocysteine methyltransferase; S-adenosylmethionine-homocysteine transmethylase; S-adenosylmethionine:homocysteine methyltransferase. Cat No: EXWM-1697. Creative Enzymes
HomoDihydroCapsaicin I HomoDihydroCapsaicin I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 20279-06-5. Molecular Formula: C19H31NO3. Mole Weight: 321.46. Catalog: APB20279065. Alfa Chemistry Analytical Products 2
Homoegonol Homoegonol. Group: Biochemicals. Alternative Names: 2-(3,4-Dimethoxyphenyl)-7-methoxy-5-benzofuranpropanol. Grades: Highly Purified. CAS No. 17375-66-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H22O5. US Biological Life Sciences. USBiological 7
Worldwide
Homo egonol β-D-glucoside Homo egonol β-D-glucoside. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-[2-(3,4-Dimethoxyphenyl)-7-methoxy-5-benzofuranyl]propyl. Product Category: Heterocyclic Organic Compound. CAS No. 325791-19-3. Molecular formula: C26H32O10. Mole weight: 504.53. Purity: 0.96. IUPACName: (2R,3R,4S,5S,6R)-2-[3-[2-(3,4-dimethoxyphenyl)-7-methoxy-1-benzofuran-5-yl]propoxy]-6-(hydroxymethyl)oxane-3,4,5-triol. Product ID: ACM325791193. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Homo Egonol β-D-Glucoside A nor-Lignan from Styrax ferrugineus with antibacterial and antifungal activity. Uses: A nor-lignan from styrax ferrugineus with antibacterial and antifungal activity. Synonyms: 3-[2-(3,4-Dimethoxyphenyl)-7-methoxy-5-benzofuranyl]propyl β-D-Glucopyranoside. CAS No. 325791-19-3. Molecular formula: C26H32O10. Mole weight: 504.53. BOC Sciences 11
Homoeriodictyol Homoeriodictyol is a flavonoid metabolite of Eriocitrin in plasma and urine. Eriocitrin is a strong antioxidant agent [1]. Uses: Scientific research. Group: Natural products. CAS No. 446-71-9. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N8210. MedChemExpress MCE
Homoeriodictyol Homoeriodictyol Inhibitor. Uses: Scientific use. Product Category: TN1740. CAS No. 446-71-9. TARGETMOL CHEMICALS
Homo fluorindine Homo fluorindine. Group: Biochemicals. Alternative Names: 5,12-Dihydroquinoxalino[2,3-b]phenazine; 5,12-Dihydro-5,7,12,14-tetraazapentacene; 5,12-Dihydroquinoxalino[2,3-b]phenazine. Grades: Highly Purified. CAS No. 531-47-5. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C18H12N4. US Biological Life Sciences. USBiological 7
Worldwide
Homofuraneol Homofuraneol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone, mixture of isomers. Product Category: Furans. CAS No. 27538-09-6. Molecular formula: C7H10O3. Mole weight: 142.15. Purity: 0.96. Density: 1.183 g/cm³. Product ID: ACM27538096. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 27538-10-9. Alfa Chemistry. 2

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