A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Apabetalone (RVX-208) is an inhibitor of BET transcriptional regulators with selectivity for the second bromodomain. The IC 50 s are 87 μM and 0.51 μM for BD1 and BD2 , respectively [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: RVX-208; RVX000222. CAS No. 1044870-39-4. Pack Sizes: 10 mM * 1 mL; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16652.
Apadenoson
An A2A adenosine receptor agonist. Adjunct to nuclear myocardial perfusion imaging in patients unable to exercise adequately. Synonyms: trans-4-[3-[6-Amino-9-(N-ethyl-β-D-ribofuranuronamidosyl)-9H-purin-2-yl]-2-propyn-1-yl]-cyclohexanecarboxylic Acid Methyl Ester. Grades: > 95%. CAS No. 250386-15-3. Molecular formula: C23H30N6O6. Mole weight: 486.53.
Apadenoson-d5
An A2A adenosine receptor agonist. Group: Biochemicals. Alternative Names: trans-4-[3-[6-Amino-9-[N-(ethyl-d5)- β -D-ribofuranuronamidosyl) ]-9H-purin-2-yl]-2-propyn-1-yl]-cyclohexanecarboxylic Acid Methyl Ester; ATL 146e-d5; BMS 068645-d5; DWH 146e-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Apafant
Platelet activating factor (PAF) antagonist. Group: Biochemicals. Alternative Names: 4-[3-[4-(2-Chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-2-yl]-1-oxopropyl]morpholine; WEB 2086BS; WEB 2086. Grades: Highly Purified. CAS No. 105219-56-5. Pack Sizes: 1mg. US Biological Life Sciences.
One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA (dam-dcm-, BamHI-digest) in 1 hour at 37°C in a total reaction volume of 50 μl. Applications: After 50-fold overdigestion with enzyme > 95% of the dna fragments can be ligated and recut. Group: Restriction Enzymes. Purity: 5000U; 25000U. GGGCC↑C C↓CCGGG. Activity: 50000u.a./ml. Appearance: 10 X SE-buffer Y, BSA. Storage: -20°C. Form: Liquid. Source: An E.coli strain that carries the cloned Apa I gene from Acetobacter pasteurianus. Pack: 10 mM Tris-HCl (pH 7.5); 200 mM NaCl; 0.1 mM EDTA; 7 mM 2-mercaptoethanol; 200 μg/ml BSA; 50% glycerol. Cat No: RE-1021EN.
Apalutamide
Apalutamide is a potent and competitive androgen receptor (AR) antagonist with potential antineoplastic activity. It binds to AR in target tissues thereby preventing androgen-induced receptor activation and facilitating the formation of inactive complexes that cannot be translocated to the nucleus. Synonyms: ARN-509; Apalutamide; ARN 509; JNJ56021927; JNJ-56021927; JNJ 56021927; ARN509; 4-[7-[6-cyano-5-(trifluoromethyl)pyridin-3-yl]-8-oxo-6-sulfanylidene-5,7-diazaspiro[3.4]octan-5-yl]-2-fluoro-N-methylbenzamide. Grades: 98%. CAS No. 956104-40-8. Molecular formula: C21H15F4N5O2S. Mole weight: 477.43.
Apalutamide
Apalutamide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluoro-N-methylbenzamide. CAS No. 956104-40-8. Molecular Formula: C21H15F4N5O2S. Mole Weight: 477.43. Catalog: APB956104408.
Apalutamide
Apalutamide (ARN-509) is a potent and competitive androgen receptor ( AR ) antagonist, binding AR with an IC 50 of 16 nM [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ARN-509. CAS No. 956104-40-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-16060.
Apalutamide Impurity 1
Apalutamide Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-6,8-dioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluoro-N-methylbenzamide. CAS No. 1332391-92-0. Molecular Formula: C21H15F4N5O3. Mole Weight: 461.37. Catalog: APB1332391920.
Apalutamide Impurity 10
Apalutamide Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-6,8-dithioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluoro-N-methylbenzamide. CAS No. 2649802-40-2. Molecular Formula: C21H15F4N5OS2. Mole Weight: 493.50. Catalog: APB2649802402.
Apalutamide Impurity 11
Apalutamide Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: O-methyl (6-cyano-5-(trifluoromethyl)pyridin-3-yl)carbamothioate. Molecular Formula: C9H6F3N3OS. Mole Weight: 261.02. Catalog: APB02988.
Apalutamide Impurity 13
Apalutamide Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoic acid. Molecular Formula: C20H12F4N4O3S. Mole Weight: 464.06. Catalog: APB02986.
Apalutamide Impurity 14
Apalutamide Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-carbamoyl-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoic acid. Molecular Formula: C20H14F4N4O4S. Mole Weight: 482.07. Catalog: APB02987.
Apalutamide Impurity 15
Apalutamide Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-cyano-5-(5-(3-fluoro-4-(methylcarbamoyl)phenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-(trifluoromethyl)pyridine 1-oxide. Molecular Formula: C21H15F4N5O3S. Mole Weight: 493.08. Catalog: APB02985.
Apalutamide Impurity 16
Apalutamide Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-N-methylbenzamide. CAS No. 1332389-57-7. Molecular Formula: C21H16F3N5O2S. Mole Weight: 459.10. Catalog: APB1332389577.
Apalutamide Impurity 17
Apalutamide Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(5-(3-fluoro-4-(methylcarbamoyl)phenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-(trifluoromethyl)picolinic acid. Molecular Formula: C21H16F4N4O4S. Mole Weight: 496.08. Catalog: APB02984.
Apalutamide Impurity 18
Apalutamide Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1- ( (3-fluoro-4- (methylcarbamoyl) phenyl) amino) cyclobutanecarboxylic acid. CAS No. 2227589-22-0. Molecular Formula: C13H15FN2O3. Mole Weight: 266.11. Catalog: APB2227589220.
Apalutamide Impurity 19
Apalutamide Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(hydroxyamino)-3-(trifluoromethyl)picolinonitrile. Molecular Formula: C7H4F3N3O. Mole Weight: 203.03. Catalog: APB02982.
Apalutamide Impurity 2
Apalutamide Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(5-(3-fluoro-4-(methylcarbamoyl)phenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-(trifluoromethyl)picolinamide. Molecular Formula: C21H17F4N5O3S. Mole Weight: 495.45. Catalog: APB02204.
Apalutamide Impurity 20
Apalutamide Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-5,5'-(diazene-1,2-diyl)bis(3-(trifluoromethyl)picolinonitrile). Molecular Formula: C14H4F6N6. Mole Weight: 370.04. Catalog: APB02983.
Apalutamide Impurity 21
Apalutamide Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5,5'-(hydrazine-1,2-diyl)bis(3-(trifluoromethyl)picolinonitrile). Molecular Formula: C14H6F6N6. Mole Weight: 372.06. Catalog: APB02980.
Apalutamide Impurity 22
Apalutamide Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoate. CAS No. 1950587-19-5. Molecular Formula: C21H14F4N4O3S. Mole Weight: 478.07. Catalog: APB1950587195.
Apalutamide Impurity 23
Apalutamide Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-fluoro-N-methyl-4-(methylamino)benzamide. Molecular Formula: C9H11FN2O. Mole Weight: 182.09. Catalog: APB02981.
Apalutamide Impurity 25
Apalutamide Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-nitroso-3-(trifluoromethyl)picolinonitrile. Molecular Formula: C7H2F3N3O. Mole Weight: 201.01. Catalog: APB02978.
Apalutamide Impurity 26
Apalutamide Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-1,2-bis(6-cyano-5-(trifluoromethyl)pyridin-3-yl)diazene oxide. Molecular Formula: C14H4F6N6O. Mole Weight: 386.04. Catalog: APB02979.
Apalutamide Impurity 27
Apalutamide Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 1- ( (3-fluoro-4- ( (3-fluoro-4- (methylcarbamoyl) phenyl) (methyl) carbamoyl) phenyl) amino) cyclobutanecarboxylate. Molecular Formula: C22H23F2N3O4. Mole Weight: 431.17. Catalog: APB02977.
Apalutamide Impurity 28
Apalutamide Impurity 28. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-isocyanato-3-(trifluoromethyl)picolinonitrile. CAS No. 1950587-21-9. Molecular Formula: C8H2F3N3O. Mole Weight: 213.01. Catalog: APB1950587219.
Apalutamide Impurity 29
Apalutamide Impurity 29. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-chloro-2-fluoro-N-methylbenzamide. CAS No. 1343038-33-4. Molecular Formula: C8H7ClFNO. Mole Weight: 187.02. Catalog: APB1343038334.
Apalutamide Impurity 3
Apalutamide Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((1-((6-cyano-5-(trifluoromethyl)pyridin-3-yl)carbamoyl)cyclobutyl)amino)-2-fluoro-N-methylbenzamide. CAS No. 1950587-20-8. Molecular Formula: C20H17F4N5O2. Mole Weight: 435.37. Catalog: APB1950587208.
Apalutamide Impurity 30
Apalutamide Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-bromo-2-(methylamino)benzoic acid. CAS No. 861526-61-6. Molecular Formula: C8H8BrNO2. Mole Weight: 228.97. Catalog: APB861526616.
Apalutamide Impurity 31
Apalutamide Impurity 31. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,4'-azanediylbis(2-fluoro-N-methylbenzamide). Molecular Formula: C16H15F2N3O2. Mole Weight: 319.11. Catalog: APB02976.
Apalutamide Impurity 32
Apalutamide Impurity 32. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,3-bis(6-cyano-5-(trifluoromethyl)pyridin-3-yl)urea. Molecular Formula: C15H6F6N6O. Mole Weight: 400.05. Catalog: APB02975.
Apalutamide Impurity 33
Apalutamide Impurity 33. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 1- (3- (6-cyano-5- (trifluoromethyl) pyridin-3-yl) -1- (3-fluoro-4- (methylcarbamoyl) phenyl) thioureido) cyclobutanecarboxylate. Molecular Formula: C22H19F4N5O3S. Mole Weight: 509.11. Catalog: APB02973.
Apalutamide Impurity 34
Apalutamide Impurity 34. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1- ( (3-fluoro-4- ( (3-fluoro-4- (methylcarbamoyl) phenyl) (methyl) carbamoyl) phenyl) amino) cyclobutanecarboxylic acid. Molecular Formula: C21H21F2N3O4. Mole Weight: 417.15. Catalog: APB02974.
Apalutamide Impurity 35
Apalutamide Impurity 35. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((1-((6-cyano-5-(trifluoromethyl)pyridin-3-yl)carbamoyl)cyclobutyl)amino)-2-fluoro-N-(3-fluoro-4-(methylcarbamoyl)phenyl)-N-methylbenzamide. Molecular Formula: C28H23F5N6O3. Mole Weight: 586.18. Catalog: APB02972.
Apalutamide Impurity 37
Apalutamide Impurity 37. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 1-aminocyclobutanecarboxylate. CAS No. 285570-26-5. Molecular Formula: C7H13NO2. Mole Weight: 143.18. Catalog: APB285570265.
Apalutamide Impurity 38
Apalutamide Impurity 38. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 1- ( (tert-butoxycarbonyl) amino) cyclobutanecarboxylate. CAS No. 163554-54-9. Molecular Formula: C12H21NO4. Mole Weight: 243.3. Catalog: APB163554549.
Apalutamide Impurity 39
Apalutamide Impurity 39. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-nitro-3-(trifluoromethyl)pyridin-2(1H)-one. CAS No. 99368-66-8. Molecular Formula: C6H3F3N2O3. Mole Weight: 208.09. Catalog: APB99368668.
Apalutamide impurity 3 (apalutamide impurity 3)
Apalutamide impurity 3 (apalutamide impurity 3). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1805396-62-6. Molecular Formula: C7H4F3N3. Mole Weight: 187.13. Catalog: APB1805396626.
Apalutamide Impurity 4
Apalutamide Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluoro-N-(3-fluoro-4-(methylcarbamoyl)phenyl)-N-methylbenzamide. Molecular Formula: C29H21F5N6O3S. Mole Weight: 628.57. Catalog: APB02990.
Apalutamide Impurity 40
Apalutamide Impurity 40. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-bromo-5-nitro-3-(trifluoromethyl)pyridine. CAS No. 956104-42-0. Molecular Formula: C6H2BrF3N2O2. Mole Weight: 270.99. Catalog: APB956104420.
Apalutamide Impurity 41
Apalutamide Impurity 41. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-nitro-3-(trifluoromethyl)picolinonitrile. CAS No. 573762-57-9. Molecular Formula: C7H2F3N3O2. Mole Weight: 217.1. Catalog: APB573762579.
Apalutamide Impurity 42
Apalutamide Impurity 42. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-amino-3-(trifluoromethyl)picolinamide. Molecular Formula: C7H6F3N3O. Mole Weight: 205.14. Catalog: APB02971.
Apalutamide impurity 4 (apalutamide impurity 4)
Apalutamide impurity 4 (apalutamide impurity 4). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1805601-57-3. Molecular Formula: C7H4F3N3. Mole Weight: 187.13. Catalog: APB1805601573.
Apalutamide Impurity 5
Apalutamide Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-N-(1-((6-cyano-5-(trifluoromethyl)pyridin-3-yl)carbamoyl)cyclobutyl)-2-fluoro-N-(3-fluoro-4-(methylcarbamoyl)phenyl)benzamide. Molecular Formula: C40H27F8N9O4S. Mole Weight: 881.75. Catalog: APB02989.
Apalutamide Impurity 6
Apalutamide Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: O-phenyl (4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoyl)(methyl)carbamothioate. Molecular Formula: C28H19F4N5O3S2. Mole Weight: 613.61. Catalog: APB01817.
Apalutamide Impurity 7
Apalutamide Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((1-cyanocyclobutyl)amino)-2-fluoro-N-methylbenzamide. CAS No. 915087-26-2. Molecular Formula: C13H14FN3O. Mole Weight: 247.27. Catalog: APB915087262.
Apalutamide Impurity 8
Apalutamide Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-amino-3-(trifluoromethyl)picolinonitrile. CAS No. 573762-62-6. Molecular Formula: C7H4F3N3. Mole Weight: 187.12. Catalog: APB573762626.
Apalutamide Impurity 9
Apalutamide Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)thiourea. CAS No. 2422147-84-8. Molecular Formula: C8H5F3N4S. Mole Weight: 246.21. Catalog: APB2422147848.
Apamin
Apamin. Group: Biochemicals. Grades: Purified. CAS No. 24345-16-2. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Apamin
Apamin is an 18 amino acid peptide toxin found in bee venom. Apamin is used to elucidate the roles of these channels in cells and tissues expressing SK channels, including neurons, vascular endothelium, bladder smooth muscle, and certain types of cancer cells. Synonyms: Apamin (reduced), cyclic(1?11),(3?15)-bis(disulfide); Apamine; H-Cys(1)-Asn-Cys(2)-Lys-Ala-Pro-Glu-Thr-Ala-Leu-Cys(1)-Ala-Arg-Arg-Cys(2)-Gln-Gln-His-NH2; L-cysteinyl-L-asparagyl-L-cysteinyl-L-lysyl-L-alanyl-L-prolyl-L-alpha-glutamyl-L-threonyl-L-alanyl-L-leucyl-L-cysteinyl-L-alanyl-L-arginyl-L-arginyl-L-cysteinyl-L-glutaminyl-L-glutaminyl-L-histidinamide (1->11),(3->15)-bis(disulfide); Apamin, Bee Venom. Grades: ≥95% (HPLC). CAS No. 24345-16-2. Molecular formula: C79H131N31O24S4. Mole weight: 2027.34.