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
Kenpaullone Kenpaullone is a potent inhibitor of CDK1/cyclin B and GSK-3β , with IC 50 s of 0.4 μM and 23 nM, and also inhibits CDK2/cyclin A, CDK2/cyclin E, and CDK5/p25 with IC 50 s of 0.68 μM, 7.5 μM, 0.85 μM, respectively. Kenpaullone, a small molecule inhibitor of KLF4 , reduces self-renewal of breast cancer stem cells and cell motility in vitro. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 9-Bromopaullone; NSC-664704. CAS No. 142273-20-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-12302. MedChemExpress MCE
Kenpaullone (8-Bromo-7,12-dihydro-indolo[3,2-d][1]-benzazepin-6(5H)-one) The paullones are a novel class of kinase inhibitors, initially identified as CDK inhibitors. Kenpaullone has been found to be a useful GSK-3ß inhibitor (IC50=23nM). Group: Biochemicals. Alternative Names: 8-Bromo-7,12-dihydro-indolo[3,2-d][1]-benzazepin-6(5H)-one. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
Kephalis Kephalis. CAS No. 36306-87-3. VIGON Item # 500908. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers. Vigon
America & Internationally
KER047 ALK2-IN-4 is a potent ALK2 inhibitor extracted from patent WO2020086963A1, compound Formula I free base [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ALK2-IN-4. CAS No. 2248154-85-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-136773. MedChemExpress MCE
KER047 succinate ALK2-IN-4 succinate is a potent ALK2 inhibitor extracted from patent WO2020086963A1, compound Formula I free base [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ALK2-IN-4 succinate. CAS No. 2416307-25-8. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-136773A. MedChemExpress MCE
Keracyanin chloride Keracyanin chloride (Cyanidin 3-rutinoside chloride), an anthocyanin, has antioxidant activity. Keracyanin chloride inhibits malonaldehyde formation in oxidized calf thymus DNA [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Cyanidin 3-rutinoside chloride; Cyanidin 3-O-rutinoside chloride; Sambucin chloride. CAS No. 18719-76-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-105935. MedChemExpress MCE
Keracyanin chloride Keracyanin chloride is an anthocyanin found in many plants. It exhibits high antioxidant activity and protects erythrocytes from apoptosis. Synonyms: Cyanidin 3-rutinoside; Meralop; Sambucin; Antirrhinin; Prunicyanin. Grades: ≥98%. CAS No. 18719-76-1. Molecular formula: C27H31O15·Cl. Mole weight: 631. BOC Sciences 12
Keratanase II from Bacillus circulans, Recombinant Keratansae II hydrolyzes 1, 3-beta-glucosaminidic linkages to galactose in keratan sulfate. On cleavage, the enzyme requires the sulfate at 6-0 position of the participating glucosamine, but acts independently of the sulfate at 6-0 position of the galactose linked to the glucosamine. Applications: Used in the screening and diagnosis of morquio a syndrome (mps iva). validation of an lc-ms/ms assay for detecting relevant disaccharides from keratan sulfate as a biomarker for morquio a syndrome. Group: Enzymes. Purity: >90%. Endo-β-galactosidase. Storage: Reconstituted protein can be stored at 4°C or in small aliquots at -20°C or below. Avoid repeated freeze-thaw cycles. Form: Powder. Source: E. coli. Species: Bacillus circulans. Endo-β-galactosidase; endo-β-galactosidase; keratan sulfate endogalactosidase; keratanase; keratan-sulfate 1,4-β-D-galactanohydrolase; Keratanase II. Cat No: NATE-1618. Creative Enzymes
keratan-sulfate endo-1,4-β-galactosidase Hydrolyses the 1,4-β-D-galactosyl linkages adjacent to 1,3-N-acetyl-α-D-glucosaminyl residues. Also acts on some non-sulfated oligosaccharides, but only acts on blood group substances when the 1,2-linked fucosyl residues have been removed (cf. EC 3.2.1.102 blood-group-substance endo-1,4-β-galactosidase). Group: Enzymes. Synonyms: endo-β-galactosidase (ambiguous); keratan sulfate endogalactosidase; keratanase; keratan-sulfate 1,4-β-D-galactanohydrolase. Enzyme Commission Number: EC 3.2.1.103. CAS No. 55072-01-0. Endo-β-galactosidase. 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-3786; keratan-sulfate endo-1,4-β-galactosidase; EC 3.2.1.103; 55072-01-0; endo-β-galactosidase (ambiguous); keratan sulfate endogalactosidase; keratanase; keratan-sulfate 1,4-β-D-galactanohydrolase. Cat No: EXWM-3786. Creative Enzymes
Keratan sulfate Endo-N-acetylglucosaminidase 111A from Bacillus circulans BcKsh111A (GH111), E.C. number 3.2.1.-, is an endo-β -N-acetylglucosaminidase from Bacillus circulans. Recombinant BcKsh111A (GH111), purified from Escherichia coli, is a single domain family 111 Glycoside Hydrolase (GH111). Group: Enzymes. Synonyms: endo-β -N-acetylglucosaminidase; single domain family 111 Glycoside Hydrolase; Keratan sulfate Endo-N-acetylglucosaminidase 111A; Keratan sulfate Endo-N-acetylglucosaminidase; GH111. Enzyme Commission Number: EC 3.2.1.-. Purity: >90% as judged by SDS-PAGE. α-L-Arabinofuranosidase. Mole weight: 69,07 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: Bacillus circulans. endo-β -N-acetylglucosaminidase; single domain family 111 Glycoside Hydrolase; Keratan sulfate Endo-N-acetylglucosaminidase 111A; Keratan sulfate Endo-N-acetylglucosaminidase; GH111. Cat No: NATE-1940. Creative Enzymes
keratan sulfotransferase Sulfation takes place at the 6-position of galactosyl and N-acetylglucosaminyl residues in keratan, a proteoglycan. Not identical with EC 2.8.2.5 (chondroitin 4-sulfotransferase), EC 2.8.2.6 (choline sulfotransferase) or EC 2.8.2.17 (chondroitin 6-sulfotransferase). Group: Enzymes. Synonyms: 3'-phosphoadenylyl keratan sulfotransferase; keratan sulfate sulfotransferase; 3'-phosphoadenylylsulfate:keratan sulfotransferase. Enzyme Commission Number: EC 2.8.2.21. CAS No. 62168-79-0. 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-3380; keratan sulfotransferase; EC 2.8.2.21; 62168-79-0; 3'-phosphoadenylyl keratan sulfotransferase; keratan sulfate sulfotransferase; 3'-phosphoadenylylsulfate:keratan sulfotransferase. Cat No: EXWM-3380. Creative Enzymes
Keratinase Keratinase (KerA) is a protease that are able to degrade keratins into amino acids [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: KerA. CAS No. 37341-53-0. Pack Sizes: 500 U. Product ID: HY-E70193. MedChemExpress MCE
Keratinase, Recombinant Keratinase is a particular class of extracellular proteolytic inducible enzyme with the capability of degrading insoluble keratin substrates. It is important for hydrolyzing hair, feather, and collagen in sewage system during waste water treatment. It is also useful in food industry, animal feed preparation etc. Insoluble feather keratin from poultry industry may be converted by enzymatic hydrolysis to glues, feedstuffs, fertilizers, films or used for the production of rare amino acids serine, cysteine and proline. Applications: Keratinase was used for enzymatic treatment of elementary body (eb), gag molecules, and cells in the study of the role glycosaminoglycans (gags) in the invasion of host cells by chlamydia pneumoniae strains. Group: Enzymes. Synonyms: Keratinase; KerA; Keratinase from Bacillus licheniformis; Keratinolytic protease; EC 3.4.21. Enzyme Commission Number: EC 3.4.21. Keratinase. Mole weight: ~39 kDa. Activity: 300 - 1000 units/mg. Storage: Store at -20°C. Form: Lyophilized powder. Source: E. coli BL21. Keratinase; KerA; Keratinase from Bacillus licheniformis; Keratinolytic protease; EC 3.4.21. Cat No: NATE-0853. Creative Enzymes
Keratin, Hydrolyzed Protein serving structural and protective functions, present in hair and skin. Group: Biochemicals. Grades: Highly Purified. CAS No. 69430-36-0. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences. USBiological 6
Worldwide
Keratinocyte Transfection Kit Transfection Reagent for Keratinocyte Cells. Optimized transfection protocol provided for transfection of siRNA, DNA, mRNA, and microRNA. Transfection Reagents. Transfection Enhancer. Complex Condenser. Uses: Transfection of DNA, RNA, protein and small molecules. Product ID: 1784. Altogen
Nevada, Texas, USA
Kerosene KEROSENE is a complex combination of normal paraffins obtained by a selective adsorption process using a solid adsorbent such as a molecular sieve. It consists of straight chain saturated hydrocarbons having carbon numbers predominantly in the range of C5 through C20 and boiling in the range of 35.degree.C to 345.degree.C (95.degree.F to 653.degree.F). Synonyms: paraffins(petroleum),normalc5-20;Paraffins,petroleum,normalC5-20;KEROSENE WHITE; KEROSENE; KEROSINE; normal(C10+); C9-C17 range;n-Paraffins. CAS No. 64771-72-8. BOC Sciences
Kerosene, Laboratory Grade, 500 mL Characteristic: Clear, colorless liquid. Storage Code: Red; flammable. Alternative Names: Fuel oil, lamp oil, petroleum distillates. Grades: chem-grade laboratory. CAS No. 64741-65-7. Product ID: 871202. -- SOLD FOR EDUCATIONAL USE ONLY -- Carolina Biological Supply Company
Kerriamycin A Produced by the strain of Str. Violaceolatus, Kerriamycin A has anti-gram-positive bacterial effect and can also prolong the survival time of patients with Ai's ascites cancer. Synonyms: Benz(a)anthracene-1,7,12(2H)-trione, 9-(2,6-dideoxy-3-O-((2S-(2alpha,5beta,6beta))-5-((2,6-dideoxy-beta-L-erythro-hexopyranos-3-ulos-1-yl)oxy)tetrahydro-6-methyl-2H-pyran-2-yl)-beta-D-arabino-hexopyranosyl)-3,4,4a,12b-tetrahydro-3,4a,8-trihydrox. CAS No. 98474-20-5. Molecular formula: C43H54O17. Mole weight: 842.88. BOC Sciences 5
Kerriamycin C It is produced by the strain of Str. Violaceolatus. Kerriamycin C has anti-gram-positive bacterial effect and can also prolong the survival time of patients with Ai's ascites cancer. Synonyms: Antibiotic A 32Y3; Benz[a]anthracene-1,7,12(2H)-trione,9-[2,6-dideoxy-3-O-[[2S-(2a,5b,6b)]-5-[(2,6-dideoxy-b-D-arabino-hexopyranosyl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]-b-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3,4a,8,12b-tetrahydroxy-3-methyl-,[3R-(3a,4aa,12ba)]-. CAS No. 98495-38-6. Molecular formula: C37H46O15. Mole weight: 730.75. BOC Sciences 5
Ketamine Ketamine is a dissociative anesthetic developed in 1963 to replace PCP and currently used in human anesthesia and veterinary medicine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 9
Worldwide
Ketamine (BSA) Ketamine (BSA). Group: Biochemicals. Grades: Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
Ketamine-d6 Hydrochloride. Replaces K165302. Ketamine-d6 is labelled Ketamine (K165300, HCl salt). It is an anesthetic (intravenous). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 5mg. Molecular Formula: C13H11D6Cl2NO, Molecular Weight: 280.22. US Biological Life Sciences. USBiological 4
Worldwide
Ketamine-d8 Ketamine-d8 is labelled Ketamine (K165300, HCl salt) which is a medication used mainly for starting and maintaining anesthesia. Group: Biochemicals. Grades: Highly Purified. CAS No. 1073255-31-8. Pack Sizes: 1mg, 10mg. Molecular Formula: C13H8D8ClNO, Molecular Weight: 245.77. US Biological Life Sciences. USBiological 3
Worldwide
Ketamine (Esketamine) EP Impurity B Ketamine (Esketamine) EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1823362-29-3. Molecular Formula: C12H13ClO2. Mole Weight: 224.68. Catalog: APB1823362293. Alfa Chemistry Analytical Products 2
Ketamine (Esketamine) EP Impurity C Ketamine (Esketamine) EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 90717-17-2. Molecular Formula: C12H13ClO2. Mole Weight: 224.68. Catalog: APB90717172. Alfa Chemistry Analytical Products 3
Ketamine Impurity 1 Ketamine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 79499-56-2. Molecular Formula: C13H14ClNO. Mole Weight: 235.71. Catalog: APB79499562. Alfa Chemistry Analytical Products 3
Ketamine Impurity 2 Ketamine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2420454-91-5. Molecular Formula: C12H13ClO2. Mole Weight: 224.68. Catalog: APB2420454915. Alfa Chemistry Analytical Products 2
Ketamine Impurity 3 Ketamine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 95342-35-1. Molecular Formula: C12H14ClNO2. Mole Weight: 239.7. Catalog: APB95342351. Alfa Chemistry Analytical Products 3
Ketamine Impurity 5 Ketamine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 153381-94-3. Molecular Formula: C12H12ClNO. Mole Weight: 221.68. Catalog: APB153381943. Alfa Chemistry Analytical Products
Ketamine Impurity 6 Ketamine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H14ClNO. Mole Weight: 235.71. Catalog: APB10546. Alfa Chemistry Analytical Products 4
Ketamine Impurity 7 Ketamine Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2173991-73-4. Molecular Formula: C12H15Cl2NO2. Mole Weight: 276.16. Catalog: APB2173991734. Alfa Chemistry Analytical Products 2
Ketamine impurity A Ketamine impurity A. Uses: For analytical and research use. Group: European pharmacopoeia (ph. eur.); pharmacopoeial standards. Alternative Names: Ketamine Hydrochloride Imp. A (EP), Ketamine USP RC A, 1-[(2-Chlorophenyl)-(methylimino)methyl]cyclopentanol, Ketamine Imp. A (EP), Ketamine USP Related Compound A. CAS No. 6740-87-0. IUPAC Name: 1-[(E)-C-(2-chlorophenyl)-N-methylcarbonimidoyl]cyclopentan-1-ol. Molecular Formula: C13H16ClNO. Mole Weight: 237.73. Catalog: APS6740870A. SMILES: C\N=C(/c1ccccc1Cl)\C2(O)CCCC2. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Ketanserin Ketanserin is a specific 5-HT2A serotonin receptor antagonist with Ki of 2.5 nM for rat and human 5-HT2A, used as an antihypertensive drug. Uses: Antihypertensive agents. Synonyms: Ketanserinum; Ketaserin; 3-[2-[4-(4-fluorobenzoyl)piperidin-1-yl]ethyl]-1H-quinazoline-2,4-dione. CAS No. 74050-98-9. Molecular formula: C22H22FN3O3. Mole weight: 395.434. BOC Sciences
Ketanserin An antihypertensive, with affinity for multiple GPCR receptors. Group: Biochemicals. Alternative Names: 3-[2-[4-(4-Fluorobenzoyl)-1-piperidinyl]ethyl]-2,4(1H,3H)-quinazolinedione; Ketensin; R 41468. Grades: Highly Purified. CAS No. 74050-98-9. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
Ketanserin Ketanserin is a selective 5-HT2 receptor antagonist. Ketanserin also blocks hERG current ( I hERG ) in a concentration-dependent manner ( IC 50 =0.11 μM). Uses: Scientific research. Group: Signaling pathways. Alternative Names: R41468. CAS No. 74050-98-9. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-10562. MedChemExpress MCE
Ketanserinol Ketanserinol (R 46742) is a metabolite of Ketanserin (HY-10562). Ketanserinol is a competitive antagonist of the effects of 5-HT (HY-B1473A) in both arteries. The K B values are 6.5 for large coronary arteries and 6.4 for pulmonary arteries [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: R 46742. CAS No. 76330-73-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-121208. MedChemExpress MCE
Ketanserin tartrate Selective 5-HT2A serotonin receptor antagonist. ATP-sensitive potassium channel inhibitor. hERG potassium channel blocker. Group: Biochemicals. Alternative Names: 3--2,4(1H,3H)-quinazolinedione tartrate. Grades: Highly Purified. CAS No. 83846-83-7. Pack Sizes: 10mg, 50mg. Molecular Formula: C22H22FN3O3 C4H6O6. US Biological Life Sciences. USBiological 3
Worldwide
Ketanserin tartrate Ketanserin (R41468) tartrate is a selective 5-HT2 receptor antagonist. Ketanserin tartrate also blocks hERG current ( I hERG ) in a concentration-dependent manner ( IC 50 =0.11 μM). Uses: Scientific research. Group: Signaling pathways. Alternative Names: R41468 tartrate. CAS No. 83846-83-7. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-10562A. MedChemExpress MCE
Ketanserin tartrate Ketanserin tartrate is the tartrate salt of ketanserin, which is a potent and selective serotonin (5-HT) receptor antagonist. It is selective for 5-HT2 with IC50 value of 6.3 nM and Ki value of 2.1 nM, but has no activity at 5-HT1 receptors. It is used in nutrient-sensitized screening for drugs that shift energy metabolism from mitochondrial respiration to glycolysis. It could prevent some diseases ranging from cancer to ischemic injury. It induces dose-dependent inhibition of contractile responses to 5-HT in isolated canine basilar, rat caudal artery, carotid, gastrosplenic arteries, coronary and so on. It reduces nicotine self-administration in rats, supporting an unexpected involvement of serotonin in nicotine addiction. It significantly decreases blood pressure variability (BPV) and hypertensive organ damage in spontaneously hypertensive rats. It may be used to treat hypertension in early-onset preeclampsia. Synonyms: Ketanserin tartrate; KJK-945; KJK945; KJK 945; R 49945; R49945; R-49945. 3-[2-[4-(4-fluorobenzoyl)-1-piperidinyl]ethyl]-2,4(1H,3H)-quinazolinedione (2R,3R)-2,3-dihydroxybutanedioate; Ketanserin (+)-tartrate salt; 3-(2-[4-(4-Fluorobenzoyl)-1-piperidinyl]ethyl)-2,4(1H,3H)-quinazolinedione (+)-tartrate salt; R 41468 (+)-tartrate salt; KJK 945; Ket; Perketan; R 49945; Serepress; Sufrexal. Grades: ≥97% by HPLC. CAS No. 83846-83-7. Molecular formula: C26H28FN3O9. Mole weight: 545.52. BOC Sciences
Ketanserin Tartrate (5-HT2A Serotonin Receptor Antagonist, Ketanserin, R 41 468) A selective 5-HT2A serotonin receptor antagonist with weak adrenergic receptor blocking properties. Strong affinity for 5-HT2AR (Ki = 1.49nM) relative to other family members like 5-HT2BR (Ki = 740nM) and 5-HT2CR (Ki = 59nM). Often used in conjunction with SB 206553 to distinguish 5-HT2AR and 5-HT2CR activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 83846-83-7. Pack Sizes: 50mg. Molecular Formula: C??H??FN?O?·C?H?O?. US Biological Life Sciences. USBiological 4
Worldwide
Ketoamine Oxidase, Recombinant Ketoamine Oxidase, Recombinant. Applications: Can be used to detect glycated proteins e.g. glycated albumin. Group: Enzymes. Synonyms: Ketoamine Oxidase. Enzyme Commission Number: EC 1.5.3.-. Activity: ~25 u/mg protein. Form: Liquid. Source: Fungal. Ketoamine Oxidase. Cat No: NATE-0854. Creative Enzymes
Keto bisoprolol Keto bisoprolol. Group: Biochemicals. Alternative Names: 4-[2-hydroxy-3-[ (1-methylethyl) amino]propoxy]-benzoic acid 2-(1-methylethoxy)ethyl ester; 2-Isopropoxyethyl-4-[[ (2RS) -2-hydroxy-3- (isopropylamino) propyl]oxy]benzoate; Bisoprolol ester impurity. Grades: Highly Purified. CAS No. 864544-37-6. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C18H29NO5. US Biological Life Sciences. USBiological 7
Worldwide
Ketoconazole Ketoconazole. Synonyms: Ketoconazole, (±)-cis-1-Acetyl-4-(4-[(2-[2,4-dichlorophenyl]-2-[1H-imidazol-1-ylmethyl]-1,3-dioxolan-4-yl)-methoxy]phenyl)piperazine. CAS No. 65277-42-1. Product ID: CDC10-0568. Molecular formula: C26H28Cl2N4O4. Category: Anti Dandruff Ingredients. Product Keywords: Cosmetic Ingredients; Active Ingredients; Anti Dandruff Ingredients; Ketoconazole; CDC10-0568; 65277-42-1; C26H28Cl2N4O4; Ketoconazole, (±)-cis-1-Acetyl-4-(4-[(2-[2,4-dichlorophenyl]-2-[1H-imidazol-1-ylmethyl]-1,3-dioxolan-4-yl)-methoxy]phenyl)piperazine; 265-667-4; MFCD00058579; 65277-42-1. EC Number: 265-667-4. Physical State: Neat. Quality Level: 300. Storage: 2-30°C. CD Formulation
Ketoconazole Ketoconazole (R-41400) is an imidazole anti-fungal agent, a CYP3A4 and CYP24A1 inhibitor. Uses: Designed for use in research and industrial production. Additional or Alternative Names: rel-1-[4-[4-[[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]ethanone; cis-1-Acetyl-4-[4-[[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine. Product Category: Inhibitors. Appearance: White solid. CAS No. 65277-42-1. Molecular formula: C26H28Cl2N4O4. Mole weight: 531.43. Purity: 0.98. Product ID: ACM65277421. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Ketoconazole Ketoconazole. Group: Biochemicals. Alternative Names: rel-1-[4-[4-[[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]ethanone; cis-1-Acetyl-4- [4- [ [2- (2, 4-dichlorophenyl) -2- (1H-imidazol-1-ylmethyl) -1, 3-dioxolan-4-yl] methoxy] phenyl] piperazine; (+/-)-Ketoconazole. Grades: Highly Purified. CAS No. 65277-42-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C26H28Cl2N4O4, Molecular Weight: 531.43. US Biological Life Sciences. USBiological 7
Worldwide
Ketoconazole Ketoconazole (R-41400) is an imidazole anti-fungal agent, a CYP3A4 and CYP24A1 inhibitor. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Ketoconazol; R 41400. CAS No. 65277-42-1. Pack Sizes: 10 mM * 1 mL; 100 mg; 1 g; 5 g. Product ID: HY-B0105. MedChemExpress MCE
Ketoconazole 25g Pack Size. Group: Bioactive Small Molecules, Building Blocks, Research Organics & Inorganics. Formula: C26H28Cl2N4O4. CAS No. 65277-42-1. Prepack ID 21106075-25g. Molecular Weight 531.43. See USA prepack pricing. Molekula Americas
Ketoconazole 5g Pack Size. Group: Bioactive Small Molecules, Building Blocks, Research Organics & Inorganics. Formula: C26H28Cl2N4O4. CAS No. 65277-42-1. Prepack ID 21106075-5g. Molecular Weight 531.43. See USA prepack pricing. Molekula Americas
Ketoconazole-13C-D3 Ketoconazole-13C-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 75277-42-1. Molecular Formula: C2513CH25D3Cl2N4O4. Mole Weight: 535.44. Catalog: APB75277421. Alfa Chemistry Analytical Products 3
Ketoconazole (cis-1-Acetyl-4- [4- [ [2- (2, 4-dichlorophenyl) -2- (1H-imidazol-1-ylmethyl) -1, 3-dioxolan-4-yl] methoxy] phenyl] piperazine) Inhibits cytochrome P-450 dependent steps in the biosynthesis of steroid hormones in vivo. Antimetastatic and antineoplastic activity. Orally active 5-lipoxygenase and thromboxane synthase inhibitor. Group: Biochemicals. Alternative Names: cis-1-Acetyl-4- [4- [ [2- (2, 4-dichlorophenyl) -2- (1H-imidazol-1-ylmethyl) -1, 3-dioxolan-4-yl] methoxy] phenyl] piperazine. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
Worldwide
Ketoconazole-D4 Ketoconazole-D4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1398065-75-2. Molecular Formula: C26H24D4Cl2N4O4. Mole Weight: 535.46. Catalog: APB1398065752. Alfa Chemistry Analytical Products
Ketoconazole-d8 (cis-1-Acetyl-4- [4- [ [2- (2, 4-dichlorophenyl) -2- (1H-imidazol-1-ylmethyl) -1, 3-dioxolan-4-yl] methoxy] phenyl] piperazine-d8) Deuterated Ketoconazole, an inhibitor of cytochrome P-450 dependent steps in the biosynthesis of steroid hormones in vivo. Antimetastatic and antineoplastic activity. Orally active 5-lipoxygenase and thromboxane synthase inhibitor. Group: Biochemicals. Alternative Names: cis-1-Acetyl-4- [4- [ [2- (2, 4-dichlorophenyl) -2- (1H-imidazol-1-ylmethyl) -1, 3-dioxolan-4-yl] methoxy] phenyl] piperazine-d8. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
Ketoconazole EP Impurity A Ketoconazole EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 254912-63-5. Molecular Formula: C26H26Cl2N4O4. Mole Weight: 529.42. Catalog: APB254912635. Alfa Chemistry Analytical Products 2
Ketoconazole EP Impurity B Ketoconazole EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346598-39-7. Molecular Formula: C38H42Cl2N6O6. Mole Weight: 749.69. Catalog: APB1346598397. Alfa Chemistry Analytical Products
Ketoconazole EP Impurity C Ketoconazole EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 83374-59-8. Molecular Formula: C26H28Cl2N4O4. Mole Weight: 531.43. Catalog: APB83374598. Alfa Chemistry Analytical Products 3
Ketoconazole EP Impurity D Ketoconazole EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67914-61-8. Molecular Formula: C24H26Cl2N4O3. Mole Weight: 489.4. Catalog: APB67914618. Alfa Chemistry Analytical Products 3
Ketoconazole EP Impurity E Ketoconazole EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 134071-44-6. Molecular Formula: C21H20Cl2N2O5S. Mole Weight: 483.36. Catalog: APB134071446. Alfa Chemistry Analytical Products
Ketoconazole Impurity 1 Ketoconazole Impurity 1 is an impurity of Ketoconazole, which is an antiandrogen, antifungal, and antiglucocorticoid medication used to treat a number of fungal infections. Synonyms: Ethanone, 1-[3,4-dihydro-4-(4-hydroxyphenyl)-1(2H)-pyrazinyl]-; 1-(4-(4-hydroxyphenyl)-3,4-dihydropyrazin-1(2H)-yl)ethan-1-one; 1-[3,4-Dihydro-4-(4-hydroxyphenyl)-1(2H)-pyrazinyl]ethanone; 1-[4-(4-Hydroxyphenyl)-3,4-dihydro-1(2H)-pyrazinyl]ethanone; Pyrazine, 1-acetyl-1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-. Grades: ≥95%. CAS No. 581806-59-9. Molecular formula: C12H14N2O2. Mole weight: 218.26. BOC Sciences 6
Ketoconazole Impurity 1 Ketoconazole Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 581806-59-9. Molecular Formula: C12H14N2O2. Mole Weight: 218.26. Catalog: APB581806599. Alfa Chemistry Analytical Products 2
Ketoconazole Impurity 10 Ketoconazole Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 70894-66-5. Molecular Formula: C21H18Cl2N2O4. Mole Weight: 433.28. Catalog: APB70894665. Alfa Chemistry Analytical Products 3
Ketoconazole Impurity 13 Ketoconazole Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67914-60-7. Molecular Formula: C12H16N2O2. Mole Weight: 220.27. Catalog: APB67914607. Alfa Chemistry Analytical Products 3
Ketoconazole Impurity 15 Ketoconazole Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 98207-06-8. Molecular Formula: C23H25BrCl2N2O4. Mole Weight: 544.27. Catalog: APB98207068. Alfa Chemistry Analytical Products 4
Ketoconazole Impurity 16 Ketoconazole Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84682-23-5. Molecular Formula: C14H14Cl2N2O3. Mole Weight: 329.18. Catalog: APB84682235. Alfa Chemistry Analytical Products 3
Ketoconazole Impurity 17 Ketoconazole Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2095256-87-2. Molecular Formula: C21H20Cl2N2O5S. Mole Weight: 483.36. Catalog: APB2095256872. Alfa Chemistry Analytical Products 2
Ketoconazole Impurity 18 Ketoconazole Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1610851-14-3. Molecular Formula: C21H20Cl2N2O5S. Mole Weight: 483.36. Catalog: APB1610851143. Alfa Chemistry Analytical Products 2
Ketoconazole Impurity 19 Ketoconazole Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1334423-12-9. Molecular Formula: C26H29ClN4O4. Mole Weight: 496.99. Catalog: APB1334423129. Alfa Chemistry Analytical Products
Ketoconazole Impurity 2 Ketoconazole Impurity 2 is an impurity of Ketoconazole, which is an antiandrogen, antifungal, and antiglucocorticoid medication used to treat a number of fungal infections. Synonyms: 1-(4-(2-(1-(1,3-dioxolan-4-yl)-2-(1H-imidazol-1-yl)ethoxy)-2',4'-dichloro-[1,1'-biphenyl]-4-yl)-3,4-dihydropyrazin-1(2H)-yl)ethan-1-one. Grades: ≥95%. Molecular formula: C26H26Cl2N4O4. Mole weight: 529.43. BOC Sciences 6
Ketoconazole Impurity 20 Ketoconazole Impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 91458-32-1. Molecular Formula: C26H29ClN4O4. Mole Weight: 496.99. Catalog: APB91458321. Alfa Chemistry Analytical Products 3
Ketoconazole Impurity 25 Ketoconazole Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1253852-50-4. Molecular Formula: C24H26Cl2N4O4. Mole Weight: 505.4. Catalog: APB1253852504. Alfa Chemistry Analytical Products
Ketoconazole Impurity 26 Ketoconazole Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C33H36Cl2N4O7S. Mole Weight: 703.63. Catalog: APB08332. Alfa Chemistry Analytical Products 4

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