A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the suppliers website for prices or more information.
| Product | Description | |
|---|---|---|
| Cholesterol-25-Hydroxylase, Human (CH25H) | Cholesterol-25-Hydroxylase (CH25H) is an intronless gene that is involved in cholesterol and lipid metabolism. The encoded protein is a membrane protein and contains clusters of histidine residues essential for catalytic activity. Unlike most other sterol hydroxylases, this enzyme is a member of a small family of enzymes that utilize diiron cofactors to catalyze the hydroxylation of hydrophobic substrates. Group: Molecular Biology. Pack Sizes: 10ug, 50ug, 100ug. US Biological Life Sciences. |  Worldwide |
| Cholesterol 3-Acetate-d7 | Isotope labelled Cholesterol 3-Acetate-d7 is an derivative of Cholesterol (C432501), a major component of all biological membranes. Group: Biochemicals. Alternative Names: (-)-Cholesteryl Acetate-d7; (3 β)-Cholest-5-en-3-ol Acetate-d7; 3-Cholesteryl Acetate-d7; 3 β-Acetoxycholest-5-ene-d7; Cholest-5-en-3 β-ol Acetate-d7; Cholest-5-en-3 β-yl Acetate-d7; Cholesterin Acetate-d7; Cholesterol 3-Acetate-d7; Cholesterol 3 β-Acetate-d7; Cholesteryl Acetate-d7; NSC 8799. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Cholesterol 3-sulfate sodium salt | Cholesterol 3-sulfate sodium salt. Group: Biochemicals. Alternative Names: (3b)-Cholest-5-en-3-ol 3-(hydrogen sulfate) sodium salt. Grades: Highly Purified. CAS No. 2864-50-8. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C27H45NaO4S. US Biological Life Sciences. | Worldwide |
| Cholesterol-3-sulfate, Sodium Salt (Cholesterol, Hydrogen Sulfate) | Cholesterol-3-sulfate, Sodium Salt (Cholesterol, Hydrogen Sulfate). Group: Biochemicals. Alternative Names: Cholesterol, Hydrogen Sulfate. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Cholesterol-4-13C | Cholesterol-4-13C. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [4-13C]Cholest-5-en-3β-ol. Product Category: Heterocyclic Organic Compound. CAS No. 99964-70-2. Molecular formula: 13CC26H46O. Mole weight: 387.67. Purity: 99 atom % 13C. Density: 1.070 g/mL at 25 °C. Product ID: ACM99964702. Alfa Chemistry ISO 9001:2015 Certified. |  |
| cholesterol-5,6-oxide hydrolase | The enzyme appears to work equally well with either epoxide as substrate. The product is a competitive inhibitor of the reaction. In vertebrates, five epoxide-hydrolase enzymes have been identified to date: EC 3.3.2.6 (leukotriene-A4 hydrolase), EC 3.3.2.7 (hepoxilin-epoxide hydrolase), EC 3.3.2.9 (microsomal epoxide hydrolase), EC 3.3.2.10 (soluble epoxide hydrolase) and EC 3.3.2.11 (cholesterol 5,6-oxide hydrolase). Group: Enzymes. Synonyms: cholesterol-epoxide hydrolase; ChEH. Enzyme Commission Number: EC 3.3.2.11. 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-3996; cholesterol-5,6-oxide hydrolase; EC 3.3.2.11; cholesterol-epoxide hydrolase; ChEH. Cat No: EXWM-3996. |  |
| Cholesterol 5α,6α-epoxide | Cholesterol-5α,6α-epoxide is an epoxide derivative of cholesterol formed by the enzymatic oxidation of cholesterol in the liver and other tissues. Cholesterol-5α,6α-epoxide has unique chemical properties that make it an important intermediate in the biosynthesis of bile acids, which play a key role in the digestion and absorption of dietary fats. It also has a potential physiological role in regulating cholesterol metabolism and transport, although its biological function is not fully understood. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: 5α,6α-Epoxycholesterol. CAS No. 1250-95-9. Pack Sizes: 25 mg; 50 mg. Product ID: HY-133971. |  |
| Cholesterol-5α,6α-epoxide | Cholesterol-5α,6α-epoxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5,6alpha-epoxy-5alpha-cholestan-3beta-ol; cholestanol; Cholesterol epoxide; Cholesterol-5α,6α-epoxide; Epoxycholesterol; Cholesterol-5alpha,6alpha-epoxide. Product Category: Steroidal Compounds. CAS No. 1250-95-9. Molecular formula: C27H46O2. Mole weight: 402.65. Purity: 0.95. IUPACName: 5,6α-epoxy-5α-cholestan-3β-ol. Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CC4C5(C3(CCC(C5)O)C)O4)C. Density: 1.04g/cm³. ECNumber: 215-007-6. Product ID: ACM1250959. Alfa Chemistry ISO 9001:2015 Certified. | |
| cholesterol 7α-monooxygenase | A P-450 heme-thiolate liver protein that catalyses the first step in the biosynthesis of bile acids. The direct electron donor to the enzyme is EC 1.6.2.4, NADPH-hemoprotein reductase. Group: Enzymes. Synonyms: cholesterol 7α-hydroxylase; CYP7A1 (gene name). Enzyme Commission Number: EC 1.14.14.23. CAS No. 9037-53-0. 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-0920; cholesterol 7α-monooxygenase; EC 1.14.14.23; 9037-53-0; cholesterol 7α-hydroxylase; CYP7A1 (gene name). Cat No: EXWM-0920. | |
| cholesterol 7-desaturase | The enzyme, characterized from several organisms including the worm Caenorhabditis elegans, the fly Drosophila melanogaster, and the ciliate Tetrahymena thermophila, is a Rieske oxygenase. In insects it participates in the the biosythesis of ecdysteroid hormones. The electrons are transferred from NAD(P)H via an electron transfer chain likely to include ferredoxin reductase and ferredoxin. The enzyme differs from regular desaturases, such as EC 1.14.19.20, 7-sterol 5(6)-desaturase, which are cytochrome b5-dependent and contain the three His-boxes that are typical to most desaturases. Group: Enzymes. Synonyms: nvd (gene name); daf-36 (gene name). Enzyme Commission Number: EC 1.14.19.21. 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-0984; cholesterol 7-desaturase; EC 1.14.19.21; nvd (gene name); daf-36 (gene name). Cat No: EXWM-0984. | |
| Cholesterol (>99%) (stabilized with alpha-Tocopherol) | Cholesterol (>99%) (stabilized with alpha-Tocopherol). Group: Molecular Biology. Grades: Highly Purified. CAS No. 57-88-5. Pack Sizes: 1g, 5g. Molecular Formula: C27H46O. US Biological Life Sciences. | Worldwide |
| Cholesterol absorption inhibitor 1 | Cholesterol absorption inhibitor 1 (compound 21) is a cholesterol absorption inhibitor that reduces liver cholesteryl ester [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 190595-65-4. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-45131. | |
| Cholesterol acetate | Cholesterol acetate. Group: Liquid crystal (lc) building blocks. Alternative Names: Cholest-5-en-3-beta-yl acetate. CAS No. 604-35-3. Product ID: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate. Molecular formula: 428.69. Mole weight: C29H48O2. C[C@H] (CCCC (C)C)[C@H]1CC[C@@H]2[C@@]1 (CC[C@H]3[C@H]2CC=C4[C@@]3 (CC[C@@H] (C4)OC (=O)C)C)C. XUGISPSHIFXEHZ-VEVYEIKRSA-N. InChI=1S/C29H48O2/c1-19 (2)8-7-9-20 (3)25-12-13-26-24-11-10-22-18-23 (31-21 (4)30)14-16-28 (22, 5)27 (24)15-17-29 (25, 26)6/h10, 19-20, 23-27H, 7-9, 11-18H2, 1-6H3/t20-, 23+, 24+, 25-, 26+, 27+, 28+, 29-/m1/s1. |  |
| Cholesterol acetate methyl-ß-cyclodextrin complex | Cholesterol acetate methyl-ß-cyclodextrin complex. Product ID: 4-00442. Purity: ~2 w/w% cholesterol. |  |
| Cholesterol Benzoate | Cholesterol Benzoate. Group: Liquid crystal (lc) building blocksliquid crystal (lc) materials. CAS No. 604-32-0. Product ID: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] benzoate. Molecular formula: 490.77. Mole weight: C34H50O2. CC (C)CCCC (C)C1CCC2C1 (CCC3C2CC=C4C3 (CCC (C4)OC (=O)C5=CC=CC=C5)C)C. InChI=1S/C34H50O2/c1-23 (2)10-9-11-24 (3)29-16-17-30-28-15-14-26-22-27 (36-32 (35)25-12-7-6-8-13-25)18-20-33 (26, 4)31 (28)19-21-34 (29, 30)5/h6-8, 12-14, 23-24, 27-31H, 9-11, 15-22H2, 1-5H3/t24-, 27+, 28+, 29-, 30+, 31+, 33+, 34-/m1/s1. UVZUFUGNHDDLRQ-LLHZKFLPSA-N. >96.0%(GC). | |
| Cholesterol Benzoate | Pharmaceutic aid (emulsifying agent). Group: Biochemicals. Alternative Names: Cholest-5-en-3 β-ol Benzoate; Cholest-5-en-3 β-yl Benzoate; 3 β-(Benzoyloxy)cholest-5-ene; Benzoate Cholesterol; Cholesterol Benzoate. Grades: Highly Purified. CAS No. 604-32-0. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Cholesterol β-D-Glucoside | Cholesterol β-D-glucoside is a derivative of cholesterol that contains β-D-glucose. It is formed from cholesterol and glucosylceramide by β-glucosidase 1. It is a lipid mediator in heat stress responses in animals, showing anti-ulcer effect. It activates heat shock transcription factor 1 (Hsf1) in response to heat shock, which increases the expression of heat shock protein 70 (Hsp70) in TIG-3 human fetal lung fibroblasts when used at a concentration of 10 μM. Synonyms: β-ChlGlc; Cholesteryl Glucoside; GluChol; Glucosyl Cholesterol; β-D-glucosyl cholesterol. Grades: ≥95%. CAS No. 7073-61-2. Molecular formula: C33H56O6. Mole weight: 548.79. |  |
| Cholesterol butyrate | Cholesterol butyrate. Group: Liquid crystal (lc) building blocks. Alternative Names: Cholesteryl N-Butyrate. CAS No. 521-13-1. Product ID: [(10R,13R)-10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] butanoate. Molecular formula: 456.8. Mole weight: C31H52O2. CKDZWMVGDHGMFR-IIPYNTGOSA-N. 99%+. | |
| Cholesterol butyrate methyl-ß-cyclodextrin complex | Cholesterol butyrate methyl-ß-cyclodextrin complex. Product ID: 4-00444. Purity: ~2 w/w% cholesterol. | |
| Cholesterol Concentrate, Bovine (BCC) | Bovine Cholesterol Concentrate is a concentrated cholesterol additive consisting mainly of bovine high density lipoproteins. The lipoproteins are substantially free of other serum proteins. Typical cholesterol concentrations are in the range of 6000 to 8000mg/dL. Group: Molecular Biology. Alternative Names: BCC; HDL; High Density Lipoprotein; HDL-C; HDL Concentrate; HDL Fraction; alpha-Lipoprotein. Grades: Molecular Biology Grade. CAS No. 57-88-5. Pack Sizes: 100mg, 1g. US Biological Life Sciences. | Worldwide |
| Cholesterol-d4 | Labeled Cholesterol. Cholesterol is the principal sterol of the higher animals. Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Cholesterol is the main constituent of gallstones. Group: Biochemicals. Alternative Names: Cholesterol-25,26,26,26-d4; (3 β)-. Grades: Highly Purified. CAS No. 956029-28-0. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Cholesterol-d6 | Labeled Cholesterol. Cholesterol is the principal sterol of the higher animals. Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Cholesterol is the main constituent of gallstones. Group: Biochemicals. Alternative Names: Cholesterol-2,2,3,4,4,6-d6; (3 β)-Cholest-5-en-3-ol-d6; (3 β)-. Grades: Highly Purified. CAS No. 92543-08-3. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Cholesterol-d6 | Cholesterol-d 6 is the deuterium labeled Cholesterol. Cholesterol is the major sterol in mammals. It is making up 20-25% of structural component of the plasma membrane. Plasma membranes are highly permeable to water but relatively impermeable to ions and protons. Cholesterol plays an important role in determining the fluidity and permeability characteristics of the membrane as well as the function of both the transporters and signaling proteins [1] [2]. Cholesterol is also an endogenous estrogen-related receptor α (ERRα) agonist [3] [4]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 60816-17-3. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N0322S1. | |
| Cholesterol-d7 | Cholesterol-d7. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CHOLESTEROL-25,26,26,26,27,27,27-D7;(3)-Cholest-5-en-3-ol-d7;Cholesterol-d7. Product Category: Heterocyclic Organic Compound. Appearance: White to Off-White Solid. CAS No. 83199-47-7. Molecular formula: C27H39D7O. Mole weight: 393.7. Purity: 99 atom % D. Product ID: ACM83199477. Alfa Chemistry ISO 9001:2015 Certified. Categories: Cholesterol-dependent cytolysin. | |
| Cholesterol-d7 | Cholesterol-d 7 is the deuterium labeled Cholesterol. Cholesterol is the major sterol in mammals. It is making up 20-25% of structural component of the plasma membrane. Plasma membranes are highly permeable to water but relatively impermeable to ions and protons. Cholesterol plays an important role in determining the fluidity and permeability characteristics of the membrane as well as the function of both the transporters and signaling proteins [1] [2]. Cholesterol is also an endogenous estrogen-related receptor α (ERRα) agonist [3]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 83199-47-7. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N0322S. | |
| Cholesterol-d7 | Labeled Cholesterol. Cholesterol is the principal sterol of the higher animals. Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Cholesterol is the main constituent of gallstones. Group: Biochemicals. Alternative Names: Cholesterol-25,26,26,26,27,27,27-d7; (3 β)-Cholest-5-en-3-ol-d7; (3 β)-. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Cholesterol-d7 Tetrahydropyranyl Ether | Cholesterol Tetrahydropyranyl Ether is a Cholesterol (C432501) derivative used in the preparation of ginsenoside Rk1 cholesterol analogs and 7α- and 7 β-aminocholestanol derivatives. Group: Biochemicals. Alternative Names: 2-[[(3 β)-Cholest-5-en-3-yl]oxy]tetrahydro-2H-pyran-d7; Cholesterol-d7 Tetrahydropyran-2-yl Ether; Cholesteryl-d7 Tetrahydropyranyl Ether; Tetrahydropyranyl Cholesterol-d7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Cholesterol Dehydrogenase from Nocardia sp. | Cholesterol dehydrogenase is an enzyme that uses nicotinamide adenine dinucleotide/nicotinamide adenine dinucleotide phosphate (NAD(P)) as its cofactor in oxidizing cholesterol to form cholest-4-en-3-one. This enzyme oxidizes the hydroxyl group at the 3 position of the sterol ring to form a ketone. Group: Enzymes. Synonyms: Cholesterol Dehydrogenase; CDH. CAS No. 67775-34-2. Activity: 10U/mg-solid or more. Storage: at -20°C. Form: Freeze dried powder. Source: Nocardia sp. Cholesterol Dehydrogenase; CDH. Cat No: NATE-0892. | |
| Cholesterol EP Impurity A | Cholesterol EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80-99-9. Molecular Formula: C27H46O. Mole Weight: 386.66. Catalog: APB80999. |  |
| Cholesterol EP Impurity B | Cholesterol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 313-04-2. Molecular Formula: C27H44O. Mole Weight: 384.65. Catalog: APB313042. | |
| Cholesterol EP Impurity C | Cholesterol EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 651-54-7. Molecular Formula: C27H44O. Mole Weight: 384.65. Catalog: APB651547. | |
| Cholesterol Esterase from Candida Rugosa | Cholesterol esterase (CE) is also known as cholesterol ester hydrolase. This enzyme catalyzes the following reaction: Sterol Ester --------> Sterol + Fatty Acid. Cholesterol esterase activity has been demonstrated in pancreas, intestine, liver and kidney. The enzyme is inactivated by proteolytic enzymes but stabilized by proteolytic enzyme inhibitors and by bile salts. Group: Enzymes. Synonyms: cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; sterol esterase; CE. Enzyme Commission Number: EC 3.1.1.13. CAS No. 9026-00-0. Purity: 0.9. Activity: 25-100 U/mg. Storage: Store at -20° C. Form: Freeze dried powder. Source: Candida Rugosa. cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; sterol esterase; CE. Cat No: NATE-1679. | |
| Cholesterol Esterase from E. coli, Recombinant | Sterol esterase belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name of this enzyme class is steryl-ester acylhydrolase. This enzyme participates in bile acid biosynthesis. Group: Enzymes. Synonyms: cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Enzyme Commission Number: EC 3.1.1.13. CAS No. 9026-00-0. Cholesterol Esterase. Mole weight: ca. 54 kDa. Activity: > 5 U/mg lyophilizate. Appearance: Light yellow lyophilizate. Source: E. coli. Species: E. coli. cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Cat No: DIA-405. | |
| Cholesterol Esterase from Microorganism | Cholesterol esterase (CE) is also known as cholesterol ester hydrolase. This enzyme catalyzes the following reaction: Sterol Ester --------> Sterol + Fatty Acid. Cholesterol esterase activity has been demonstrated in pancreas, intestine, liver and kidney. The enzyme is inactivated by proteolytic enzymes but stabilized by proteolytic enzyme inhibitors and by bile salts. Group: Enzymes. Synonyms: cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Enzyme Commission Number: EC 3.1.1.13. CAS No. 9026-00-0. Activity: 5.0U/mg-solid or more. Form: Freeze dried powder. Source: Microorganism. cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Cat No: DIA-135. | |
| Cholesterol Esterase from Pseudomonas sp. | Cholesterol esterase (CE) is also known as cholesterol ester hydrolase. This enzyme catalyzes the following reaction: Sterol Ester --------> Sterol + Fatty Acid. Cholesterol esterase activity has been demonstrated in pancreas, intestine, liver and kidney. The enzyme is inactivated by proteolytic enzymes but stabilized by proteolytic enzyme inhibitors and by bile salts. Group: Enzymes. Synonyms: cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Enzyme Commission Number: EC 3.1.1.13. CAS No. 9026-00-0. Activity: 100U/mg-solid or more (containing approx. 40% of stabilizers). Form: Freeze dried powder. Source: Pseudomonas sp. cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Cat No: DIA-134. | |
| Cholesterol Esterase from Schizophyllum commune | Cholesterol esterase (CE) is also known as cholesterol ester hydrolase. This enzyme catalyzes the following reaction: Sterol Ester --------> Sterol + Fatty Acid. Cholesterol esterase activity has been demonstrated in pancreas, intestine, liver and kidney. The enzyme is inactivated by proteolytic enzymes but stabilized by proteolytic enzyme inhibitors and by bile salts. Group: Enzymes. Synonyms: cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Enzyme Commission Number: EC 3.1.1.13. CAS No. 9026-00-0. Activity: 2.0 U/mg-solid or more (containing approx. 20% of stabilizers). Form: Freeze dried powder. Source: Schizophyllum commune. cholesterol esterase; cholesteryl ester synthase; triterpenol esterase; cholesteryl esterase; cholesteryl ester hydrolase; sterol ester hydrolase; cholesterol ester hydrolase; cholesterase; acylcholesterol lipase; EC 3.1.1.13; Sterol esterase. Cat No: DIA-133. | |
| Cholesterol Esterase, PEG Modified | PEG (Polyethylene glycol) modified cholesterol esterase (PEG Cholesterol Esterase) isone of our premier cholesterol esterase conjugates. Cholesterol esterase is an enzyme that catalyzes the hydrolysis of cholesterol esters into their sterol components and fatty acids. Cholesterol esterase has clinical applications in the determination of serum cholesterol combined with other enzymes. PEG modified cholesterol esterase shows better stability with good reactivity. All our labeled cholesterol esterase products were performed under mild reaction conditions to retain their maximum bioactivity. These conjugates were further purified by chromatography to ensure adequate applications both in-vitro and in-vivo. Conjugate ration: 20~50 peg5000/monomer. solubility: soluble in aqueous buffer. Group: Enzymes. Synonyms: PEG Cholesterol Esterase; Cholesterol Esterase-polyethylene glycol; CE-polyethylene glycol; CE-PEG; PEG-CE; PEG-Cholesterol Esterase. Cholesterol Esterase. Mole weight: ~65 kD for monomer; 400 kD for hexamer. Activity: >300 units/g. Storage: Store at -20°C. Form: Lyophilized powder. Source: Porcine pancreas. Species: Porcine. PEG Cholesterol Esterase; Cholesterol Esterase-polyethylene glycol; CE-polyethylene glycol; CE-PEG; PEG-CE; PEG-Cholesterol Esterase; Cholesterol Esterase, PEG Modified. Cat No: NATE-1587. | |
| Cholesterol esterase, Pseudomonas | Cholesterol esterase, Pseudomonas is an enzyme that hydrolyzes cholesterol ester to cholesterol and free fatty acid in the intestinal lumen. Cholesterol synthesized in the acinar cells and is stored in zymogen granules. Cholesterol esterase is also known as bile salt-stimulated lipase and carboxy ester lipasea, acts function for acceleration of cholesterol absorption [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 9026-00-0. Pack Sizes: 100 U. Product ID: HY-P2879. | |
| Cholesterol formate | Cholesterol formate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CHOLESTEROL FORMATE; 5-CHOLESTEN-3BETA-OL 3-FORMATE; Cholest-5-en-3beta-yl formate; Cholest-5-en-3-ol (3beta)-,formate; Cholesterol Formate; FORMIC ACID CHOLESTEROL ESTER; Cholest-5-en-3-yl formate. Product Category: Steroidal Compounds. CAS No. 4351-55-7. Molecular formula: C28H46O2. Mole weight: 414.66. Purity: 0.96. IUPACName: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]formate. Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC=O)C)C. Density: 1g/cm³. ECNumber: 224-416-9. Product ID: ACM4351557. Alfa Chemistry ISO 9001:2015 Certified. | |
| Cholesterol heptanoate | Cholesterol heptanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Heptanoic Acid Cholesterol Ester. Product Category: Steroidal CompoundsCholesteryl Esters. Appearance: Powder to crystal. CAS No. 1182-07-6. Molecular formula: C34H58O2. Mole weight: 498.8. Purity: 99%+. IUPACName: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] heptanoate. Canonical SMILES: CCCCCCC(=O)OC1CCC2(C3CCC4(C(C3CC=C2C1)CCC4C(C)CCCC(C)C)C)C. Density: 0.97g/cm³. ECNumber: 214-654-1. Product ID: ACM1182076. Alfa Chemistry ISO 9001:2015 Certified. Categories: Cholesteryl heptanoate. | |
| Cholesterol Heptyl Carbonate, GR | Cholesterol Heptyl Carbonate, GR. Group: Liquid crystal (lc) materials. CAS No. 15455-81-9. Product ID: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] heptyl carbonate. Molecular formula: 528.8g/mol. Mole weight: C35H60O3. CCCCCCCOC (=O)OC1CCC2 (C3CCC4 (C (C3CC=C2C1)CCC4C (C)CCCC (C)C)C)C. InChI=1S / C35H60O3 / c1-7-8-9-10-11-23-37-33 (36) 38-28-19-21-34 (5) 27 (24-28) 15-16-29-31-18-17-30 (26 (4) 14-12-13-25 (2) 3) 35 (31, 6) 22-20-32 (29) 34 / h15, 25-26, 28-32H, 7-14, 16-24H2, 1-6H3 / t26-, 28+, 29+, 30-, 31+, 32+, 34+, 35- / m1 / s1. VVEXXPUMMZEWSU-SJTWHRLHSA-N. | |
| Cholesterol hydrogen phthalate | Cholesterol hydrogen phthalate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC59691, EINECS 229-783-9, CID111235, Cholest-5-en-3beta-yl hydrogen phthalate, 6732-01-0. Product Category: Steroidal Compounds. CAS No. 6732-01-0. Molecular formula: C35H50O4. Mole weight: 534.77. Purity: 0.97. IUPACName: 2-[[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxycarbonyl]benzoic acid. Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)C5=CC=CC=C5C(=O)O)C)C. Density: 1.11g/cm³. ECNumber: 229-783-9. Product ID: ACM6732010. Alfa Chemistry ISO 9001:2015 Certified. | |
| Cholesterol Impurity 10 | Cholesterol Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H46O. Mole Weight: 386.66. Catalog: APB10321. | |
| Cholesterol Impurity 11 | Cholesterol Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H46O. Mole Weight: 386.66. Catalog: APB10323. | |
| Cholesterol Impurity 12 | Cholesterol Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H46O. Mole Weight: 386.66. Catalog: APB10322. | |
| Cholesterol Impurity 13 | Cholesterol Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H35BrO. Mole Weight: 395.43. Catalog: APB10324. | |
| Cholesterol Impurity 14 | Cholesterol Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15073-00-4. Molecular Formula: C28H48O. Mole Weight: 400.69. Catalog: APB15073004. | |
| Cholesterol Impurity 15 | Cholesterol Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H38O3. Mole Weight: 386.58. Catalog: APB10325. | |
| Cholesterol Impurity 16 | Cholesterol Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H48O4. Mole Weight: 484.72. Catalog: APB10327. | |
| Cholesterol Impurity5 | Cholesterol Impurity5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 474-73-7. Molecular Formula: C27H46O2. Mole Weight: 402.66. Catalog: APB474737. | |
| Cholesterol Impurity 6 | Cholesterol Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 474-62-4. Molecular Formula: C28H48O. Mole Weight: 400.69. Catalog: APB474624. | |
| Cholesterol Impurity 8 | Cholesterol Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 566-28-9. Molecular Formula: C27H44O2. Mole Weight: 400.65. Catalog: APB566289. | |
| Cholesterol Impurity 9 | Cholesterol Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 604-35-3. Molecular Formula: C29H48O2. Mole Weight: 428.7. Catalog: APB604353. | |
| Cholesterol isobutyl carbonate | Cholesterol isobutyl carbonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isobutyl Carbonic Acid Cholesterol Ester. Product Category: Heterocyclic Organic Compound. CAS No. 77546-35-1. Molecular formula: C32H54O3. Mole weight: 486.77. Purity: 0.96. IUPACName: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 2-methylpropyl carbonate. Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)OCC(C)C)C)C. Product ID: ACM77546351. Alfa Chemistry ISO 9001:2015 Certified. | |
| Cholesterol methyl carbonate | Cholesterol methyl carbonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CHOLESTERYL METHYL CARBONATE; CHOLESTEROL METHYL CARBONATE; Methyl Carbonic Acid Cholesterol Ester. Product Category: Steroidal Compounds. CAS No. 15507-52-5. Molecular formula: C29H48O3. Mole weight: 444.69. Purity: 0.95. IUPACName: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] methyl carbonate. Density: 1.02g/cm³. Product ID: ACM15507525. Alfa Chemistry ISO 9001:2015 Certified. | |
| Cholesterol methyl-ß-cyclodextrin complex | Cholesterol methyl-ß-cyclodextrin complex. Product ID: 4-00441. Purity: ~4w/w% cholesterol. | |
| cholesterol monooxygenase (side-chain-cleaving) | A heme-thiolate protein (cytochrome P-450). The reaction proceeds in three stages, with two hydroxylations at C-22 and C-20 preceding scission of the side-chain between carbons 20 and 22. The initial source of the electrons is NADPH, which transfers the electrons to the adrenodoxin via EC 1.18.1.6, adrenodoxin-NADP+ reductase. Group: Enzymes. Synonyms: cholesterol desmolase; cytochrome P-450scc; C27-side chain cleavage enzyme; cholesterol 20-22-desmolase; cholesterol C20-22 desmolase; cholesterol side-chain cleavage enzyme; cholesterol side-chain-cleaving enzyme; steroid 20-22 desmolase; steroid 20-22-lyase; CYP11A1 (gene name). Enzyme Commission Number: EC 1.14.15.6. CAS No. 37292-81-2, 440354-98-3. 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-0949; cholesterol monooxygenase (side-chain-cleaving); EC 1.14.15.6; 37292-81-2, 440354-98-3; cholesterol desmolase; cytochrome P-450scc; C27-side chain cleavage enzyme; cholesterol 20-22-desmolase; cholesterol C20-22 desmolase; cholesterol side-chain cleavage enzyme; cholesterol side-chain-cleaving enzyme; steroid 20-22 desmolase; steroid 20-22-lyase; CYP11A1 (gene name). Cat No: EXWM-0949. | |
| Cholesterol myristate | Cholesterol myristate is a natural steroid present in traditional Chinese medicine. Cholesterol myristate binds to several ion channels such as the nicotinic acetylcholine receptor , GABAA receptor , and the inward-rectifier potassium ion channel. Uses: Scientific research. Group: Natural products. Alternative Names: Cholesteryl myristate; Cholesteryl tetradecanoate. CAS No. 1989-52-2. Pack Sizes: 500 mg; 1 g. Product ID: HY-N2338. | |
| Cholesterol N-amyl carbonate | Cholesterol N-amyl carbonate. Group: Liquid crystal (lc) materials. CAS No. 15455-79-5. Product ID: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] pentyl carbonate. Molecular formula: 500.8g/mol. Mole weight: C33H56O3. CCCCCOC (=O)OC1CCC2 (C3CCC4 (C (C3CC=C2C1)CCC4C (C)CCCC (C)C)C)C. InChI=1S/C33H56O3/c1-7-8-9-21-35-31 (34)36-26-17-19-32 (5)25 (22-26)13-14-27-29-16-15-28 (24 (4)12-10-11-23 (2)3)33 (29, 6)20-18-30 (27)32/h13, 23-24, 26-30H, 7-12, 14-22H2, 1-6H3/t24-, 26+, 27+, 28-, 29+, 30+, 32+, 33-/m1/s1. AXZGKUVSDXMPGA-FLFWOSPYSA-N. | |
| Cholesterol N-butyl carbonate | Cholesterol N-butyl carbonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cholesterol Butyl Carbonate, 41371-14-6, SureCN4426430, CTK8B1664, ANW-29618, Butyl Carbonic Acid Cholesterol Ester, AKOS015840352. Product Category: Heterocyclic Organic Compound. CAS No. 41371-14-6. Molecular formula: C32H54O3. Mole weight: 486.77. Purity: 0.96. IUPACName: butyl [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] carbonate. Canonical SMILES: CCCCOC(=O)OC1CCC2(C3CCC4(C(C3CC=C2C1)CCC4C(C)CCCC(C)C)C)C. Product ID: ACM41371146. Alfa Chemistry ISO 9001:2015 Certified. | |
| Cholesterol NF | Cholesterol NF. Grades: NF. CAS No. 57-88-5. Product ID: 8-01619. Molecular formula: C27H46O. Mole weight: 386.65. MFCD No. MFCD00003646. | |
| Cholesterol NF | Cholesterol NF. CAS No. 57-88-5. Product ID: 8-04949. Molecular formula: C27H46O. Mole weight: 386.65. Properties: MFCD02684172. | |
| Cholesterol Nonyl Carbonate, ≥95% | Cholesterol Nonyl Carbonate, ≥95%. Group: Liquid crystal (lc) materials. CAS No. 15455-83-1. Product ID: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] nonyl carbonate. Molecular formula: 556.9g/mol. Mole weight: C37H64O3. CCCCCCCCCOC (=O)OC1CCC2 (C3CCC4 (C (C3CC=C2C1)CCC4C (C)CCCC (C)C)C)C. InChI=1S / C37H64O3 / c1-7-8-9-10-11-12-13-25-39-35 (38) 40-30-21-23-36 (5) 29 (26-30) 17-18-31-33-20-19-32 (28 (4) 16-14-15-27 (2) 3) 37 (33, 6) 24-22-34 (31) 36 / h17, 27-28, 30-34H, 7-16, 18-26H2, 1-6H3 / t28-, 30+, 31+, 32-, 33+, 34+, 36+, 37- / m1 / s1. CLVJSPXXNWCOJH-IATSNXCDSA-N. | |
| Cholesterol oleate methyl-ß-cyclodextrin complex | Cholesterol oleate methyl-ß-cyclodextrin complex. Product ID: 4-00446. Purity: ~2 w/w% cholesterol. | |
| Cholesterol Oleyl Carbonate, 70% | Cholesterol Oleyl Carbonate, 70%. Group: Liquid crystal (lc) materials. CAS No. 17110-51-9. Product ID: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] [(Z)-octadec-9-enyl] carbonate. Molecular formula: 681.1g/mol. Mole weight: C46H80O3. CCCCCCCCC=CCCCCCCCCOC (=O)OC1CCC2 (C3CCC4 (C (C3CC=C2C1)CCC4C (C)CCCC (C)C)C)C. InChI= 1S / C46H80O3 / c1-7-8-9-10-11-12-13-14-15-16-17-18-1 9-20-21-22-34-48-44 (47) 49-39-30-32-45 (5) 38 (35-39) 26-27-40-42-29-28-41 (37 (4) 25-23-24-36 (2) 3) 46 (42, 6) 33-31-43 (40) 45 / h14-15, 26, 36-37, 39-43H, 7-13, 16-25, 27-35H2, 1-6H3 / b15-14- / t37-, 39 + , 40 + , 41-, 42 + , 43 + , 45 + , 46- / m1 / s1. XMPIMLRYNVGZIA-TZOMHRFMSA-N. | |
| cholesterol oxidase | Contains FAD. Cholesterol oxidases are secreted bacterial bifunctional enzymes that catalyse the first two steps in the degradation of cholesterol. The enzyme catalyses the oxidation of the 3β-hydroxyl group to a keto group, and the isomerization of the double bond in the oxidized steroid ring system from the Δ5 position to Δ6 position (cf. EC 5.3.3.1, steroid Δ-isomerase). Group: Enzymes. Synonyms: cholesterol- O2 oxidoreductase; 3β-hydroxy steroid oxidoreductase; 3β-hydroxysteroid:oxygen oxidoreductase. Enzyme Commission Number: EC 1.1.3.6. CAS No. 9028-76-6. CHOD. 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-0424; cholesterol oxidase; EC 1.1.3.6; 9028-76-6; cholesterol- O2 oxidoreductase; 3β-hydroxy steroid oxidoreductase; 3β-hydroxysteroid:oxygen oxidoreductase. Cat No: EXWM-0424. | |
| Cholesterol oxidase | Cholesterol oxidase. Synonyms: EC 1.1.3.6;EC: 1.1.3.6;CHOLESTEROL OXIDASE;CHOLESTEROL OXIDASE MICROBIAL;CHOLESTEROL OXIDASE, NOCARDIA SPECIES;CHOLESTEROL: OXYGEN OXIDOREDUCTASE;CHOLESTEROL: OXYGEN OXIDOREDUCTASE MICROBIAL;cholesterol oxidase F. pseudomonas sp. CAS No. 9028-76-6. Product ID: CDF4-0046. Category: Enzyme Preparations. Product Keywords: Food Ingredients; Enzyme Preparations; Cholesterol oxidase; CDF4-0046; 9028-76-6; 232-842-1; 9028-76-6. Purity: 0.99. Color: Pale yellow. EC Number: 232-842-1. Physical State: Solution (Slightly hazy). Solubility: 50 mM potassium phosphate buffer, pH 7.0: soluble (Cold). Storage: -70°C. Product Description: Cholesterol Oxidase produced from Streptomyces sp corresponds to a molecular weight of 62 kDa. It has a pH and temperature optimum of 7 and 37 °C, respectively. Cholesterol Oxidase comprises a FAD-binding and a steroid-binding domain. |  |
| Cholesterol oxidase from E. coli, Recombinant | Recombinant Cholesterol Oxidase belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with oxygen as acceptor. This enzyme participates in bile acid biosynthesis. Group: Enzymes. Synonyms: EC 1.1.3.6, cholesterol-O2 oxidoreductase; 3β-hydroxy steroid oxidoreductase; 3β-hydroxysteroid:oxygen oxidoreductase; 9028-76-6. Enzyme Commission Number: EC 1.1.3.6. CAS No. 9028-76-6. CHOD. Mole weight: ca. 58 kDa. Activity: > 5 U/mg lyophilizate. Appearance: Yellow lyophilizate. Source: E. coli. Species: E. coli. EC 1.1.3.6, cholesterol-O2 oxidoreductase; 3β-hydroxy steroid oxidoreductase; 3β-hydroxysteroid:oxygen oxidoreductase; 9028-76-6. Cat No: DIA-406. | |
| Cholesterol oxidase from E. coli, Recombinant (liquid) | Recombinant Cholesterol Oxidase belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with oxygen as acceptor. This enzyme participates in bile acid biosynthesis. Group: Enzymes. Synonyms: EC 1.1.3.6, cholesterol-O2 oxidoreductase; 3β-hydroxy steroid oxidoreductase; 3β-hydroxysteroid:oxygen oxidoreductase; 9028-76-6. Enzyme Commission Number: EC 1.1.3.6. CAS No. 9028-76-6. CHOD. Mole weight: ca. 59 kDa. Activity: > 200 U/ml. Stability: stable at 25°C for at least one month. Form: Liquid form (30% sucrose solution). Source: E. coli. Species: E. coli. EC 1.1.3.6, cholesterol-O2 oxidoreductase; 3β-hydroxy steroid oxidoreductase; 3β-hydroxysteroid:oxygen oxidoreductase; 9028-76-6. Cat No: DIA-408. | |
| Cholesterol Oxidase from Microorganism | Cholesterol oxidase (CHOD) is a monomeric flavoprotein containing FAD that catalyzes the first step in cholesterol catabolism. This bifunctional enzyme oxidizes cholesterol to cholest-5-en-3-one in an FAD-requiring step, which is then isomerized to cholest-4-en-3-one with the release of H2O2. Group: Enzymes. Synonyms: Cholesterol-O2 oxidoreductase; 3 beta-Hydroxy steroid oxidoreductase; 3β-hydroxysteroid: oxygen oxidoreductase; cholesterol: oxygen oxidoreductase; cholesterol oxidase; EC 1.1.3.6. Enzyme Commission Number: EC 1.1.3.6. CAS No. 9028-76-6. Activity: 12U/mg-solid or more. Form: Freeze dried powder. Source: Microorganism. Cholesterol-O2 oxidoreductase; 3 beta-Hydroxy steroid oxidoreductase; 3β-hydroxysteroid: oxygen oxidoreductase; cholesterol: oxygen oxidoreductase; cholesterol oxidase; EC 1.1.3.6. Cat No: DIA-138. | |
Our database is helping our users find suppliers everyday.
