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Fluorescein isothiocyanate-dextran
Fluorescein isothiocyanate-dextran (FITC-dextran) is a fluorescently labeled polysaccharide used in biological and biochemical applications. Comprising fluorescein isothiocyanate (FITC) and dextran, it emits green fluorescence when excited by blue light. FITC-dextran is commonly used to study cell permeability, endocytosis, and intracellular processes, and it serves as a tracer in vascular studies and tissue distribution in live animals. It is highly sensitive, versatile, and non-toxic, making it ideal for fluorescence microscopy and in vivo imaging. Alternative Names: Fluorescein Isothiocyanate Dextran (Mw.=ca. 10000); FITC-Dextran 2000; Dextran, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5(or 6)-yl)carbamothioate; Dextran, (3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5(or 6)-yl)carbamothioate; Fluorescein isothiocyanate-dextran - Average MW 3,000-5,000; Dextran-FITC; FD 10S; FITC-dextran; FITC-dextran 64. CAS No. 60842-46-8.
Fluorescein Phosphoramidite
Fluorescein Phosphoramidite is an essential compound employed ubiquitously in the realm of biomedical sciences, exhibiting significance for both DNA synthesand modification. Its versatility as a fluorescent marker not only augments the fabrication of diverse diagnostic tools encompassing nucleic acid probes and sensors but also promotes research endeavors concerning DNA sequencing, gene expression analysis and detection of disease-associated genetic mutations. Alternative Names: 1-Dimethoxytrityloxy-2-(N-thiourea-(di-O-pivaloyl-fluorescein)-4-aminobutyl)-propyl-3-O-(2-cyanoethyl)-(N,N-diisopropyl)-phosphoramidite. CAS No. 178925-53-6. Molecular formula: C68H79N4O12PS. Mole weight: 1207.50.
Fluorescein sodium salt
Fluorescein sodium salt is a water-soluble fluorescent dye used to study blood barrier penetration as well as a solute to study microvessel permeability. Alternative Names: Acid Yellow 73; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, sodium salt; 3',6'-dihydroxy-spiro[isobenzofuran-1(3H),9'-Fluorescein[9H]xanthen]-3-one, disodium salt; Uranin; Disodium Fluorescein; Uranine; Obiturine. Grades: >95%. CAS No. 518-47-8. Molecular formula: C20H10O5Na2. Mole weight: 376.27.
Fluoresceinyl glycine amide
Fluoresceinyl glycine amide is a fluorescent probe used for labeling carbonyl compounds such as aldehyde / ketone. Alternative Names: 2-amino-N-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)acetamide. CAS No. 136091-82-2. Molecular formula: C22H16N2O6. Mole weight: 404.38.
Fluorescent brightener 134
Fluorescent brightener 134. Alternative Names: Fluorescent Brightener 134; disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate; Fluorescent Brightener 90; Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis5-4-methoxy-6-(phenylamino)-1,3,5-triazin-2-ylamino-, disodium s. CAS No. 3426-43-5. Molecular formula: C34H28N10Na2O8S2. Mole weight: 814.76.
Fluorobenzene-d5. Alternative Names: Fluoro(2H5)benzene; 1,2,3,4,5-pentadeuterio-6-fluorobenzene. Grades: > 98.0% atom D. CAS No. 1423-10-5. Molecular formula: C6D5F. Mole weight: 101.13.
Fluorocurarine Chloride
Fluorocurarine Chloride is a short-acting selective sympathetic ganglioblocker. Alternative Names: c-Curarine III chloride; Vincanine methochloride; Vincanine methyl chloride; (4α,19E)-2,16,19,20-tetradehydro-4-methyl-17-oxo-curanium Chloride. Grades: 97 % (MS). CAS No. 22273-09-2. Molecular formula: C20H23ClN2O. Mole weight: 342.86.
Fluorol Yellow 088
Fluorol Yellow 088 is a polyaromatic organic dye that is used for cell staining of suberin lamellae in plant tissue. Alternative Names: 2,8-Dimethylnaphtho[3,2,1-kl]xanthene. Grades: 95%. CAS No. 81-37-8. Molecular formula: C22H16O. Mole weight: 296.369.
Fluorometholone
Fluorometholone is a corticosteroid, most often used after laser-based refractive surgery. It is marketed under the brand names FML (Allergan) and Flarex (Alcon). Fluorometholone acetate ophthalmic suspension is indicated for use in the treatment of steroid responsive inflammatory conditions of the palpebral and bulbar conjunctiva, cornea, and anterior segment of the eye. Alternative Names: FML; Flarex; Oxylone acetate; Fluorometholone 17-acetate; UNII-9I50C3I3OK; NSC47438; NSC-47438; NSC 47438. Grades: 0.98. CAS No. 426-13-1. Molecular formula: C22H29FO4. Mole weight: 376.468.
Fluorometholone Acetate
Fluorometholone acetate is a synthetic corticosteroid used in the treatment of steroid responsive inflammatory conditions of the eye. Alternative Names: (6α,11β)-17-(Acetyloxy)-9-fluoro-11-hydroxy-6-methylpregna-1,4-diene-3,20-dione; 6α-Methyl-9α-fluoro-17-acetoxy-21-deoxyprednisolone; Eflone; Flarex; NSC 47438; Oxylone Acetate; U 17323. Grades: >98%. CAS No. 3801-6-7. Molecular formula: C24H31FO5. Mole weight: 418.50.
Fluphenazine Decanoate EP Impurity A
Fluphenazine Decanoate EP Impurity A is a Phenothiazine derivative the is used as an indicator in vanadometry. Alternative Names: Fluphenazine Sulfoxide ; 4-[3-[5-Oxido-2-(trifluoromethyl)-10H-phenothiazin-10-yl]propyl]-1-piperazineethanol; 4-[3-[2-(Trifluoromethyl)phenothiazin-10-yl]propyl]-1-piperazineethanol 5-Oxide. Grades: > 95%. CAS No. 1674-76-6. Molecular formula: C22H26F3N3O2S. Mole weight: 453.53.
Fluphenazine Dihydrochloride EP Impurity B DiHCl
Fluphenazine Dihydrochloride EP Impurity B DiHCl is one of Fluphenazine impurities. Fluphenazine is a phenothiazine antipsychotic, a dopaminergic antagonist and an antiviral agent. Grades: > 95%. Molecular formula: C22H26F3N3O3S.2HCl. Mole weight: 542.44.
Fluphenazine Dihydrochloride EP Impurity C
Fluphenazine Dihydrochloride EP Impurity C is one of Fluphenazine impurities. Fluphenazine is a phenothiazine antipsychotic, a dopaminergic antagonist and an antiviral agent. Alternative Names: 2-(4-(3-(2,8-Bis(trifluoromethyl)-10H-[3,10-biphenothiazin]-10-yl)propyl)piperazin-1-yl)ethan-1-ol. Grades: 97%. Molecular formula: C35H32F6N4OS2. Mole weight: 702.77.
Fluphenazine Dihydrochloride EP Impurity D
Fluphenazine Dihydrochloride EP Impurity D is one of Fluphenazine impurities. Fluphenazine is a phenothiazine antipsychotic, a dopaminergic antagonist and an antiviral agent. Alternative Names: Fluphenazine Impurity D (EP); 10,10'-[Piperazine-1,4-diylbis(propane-3,1-diyl)]bis[2-(trifluoromethyl)-10H-phenothiazine]; 1,4-Bis(3-(2-(trifluoromethyl)-10H-phenothiazin-10-yl)propyl)piperazine. Grades: 98%. CAS No. 2376-89-8. Molecular formula: C36H34F6N4S2. Mole weight: 700.80.
Fluralaner
Fluralaner is a systemic insecticide and acaricide. It can be used for flea treatment in dogs. Uses: Flea treatment in dogs. Alternative Names: AH252723; AH-252723; AH 252723; A-1443; A1443; A 1443; Fluralaner, trade name: Bravecto. 4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]-2-methyl-N-[2-oxo-2-(2,2,2-trifluoroethylamino)ethyl]benzamide. Grades: 98%. CAS No. 864731-61-3. Molecular formula: C22H17Cl2F6N3O3. Mole weight: 556.29.
Flurofamide
Flurofamide is a bacterial urease inhibitor used for the treatment of gastritis and irregular urease activity in the urinary tract. Uses: The treatment of gastritis. Alternative Names: N-(Diaminophosphinyl)-4-fluorobenzamide. CAS No. 70788-28-2. Molecular formula: C7H9FN3O2P. Mole weight: 217.14.
Fluroxypyr
Fluroxypyr is an herbicide used to control economically important broad-leaved weeds and woody brush. Alternative Names: 4-Amino-3,5-dichloro-6-fluoro-2-pyridyloxyacetic acid. CAS No. 69377-81-7. Molecular formula: C7H5Cl2FN2O3. Mole weight: 255.03.
Fluticasone 17beta-Carboxylic Acid
Fluticasone 17beta-Carboxylic Acid is a precursor to fluticasone. Alternative Names: (6a,11b,16a,17a)-6,9-Difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid; (6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17-carboxylic acid. Grades: 98%. CAS No. 28416-82-2. Molecular formula: C21H26F2O5. Mole weight: 396.42.
Fluticasone Propionate EP Impurity A
Fluticasone Propionate EP Impurity A is an impurity formed in the synthesis of Fluticasone propionate. Alternative Names: Fluticasone Carboxylic Acid Propionate; Fluticasone propionate-17beta-carboxylic acid; 6α,9-Difluoro-11β-hydroxy-16α-methyl-3-oxo-17-(propanoyloxy) androsta-1,4-diene-17β-carboxylic acid; (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)-androsta-1,4-diene-17-carboxylic Acid. Grades: > 95%. CAS No. 65429-42-7. Molecular formula: C24H30F2O6. Mole weight: 452.50.
Fluticasone Propionate EP Impurity B
Fluticasone Propionate EP Impurity B is an impurity formed in the synthesis of Fluticasone propionate. Alternative Names: Fluticasone USP Related Compound A; Fluticasone Sulfenic Acid Propionate; 6α,9-Difluoro-11β-hydroxy-16α-methyl-3-oxo-17-(propanoyloxy)androsta-1,4-dien-17β-carbo(thioperoxoic) SO-acid. Grades: > 95%. CAS No. 948566-12-9. Molecular formula: C24H30F2O6S. Mole weight: 484.56.
Fluticasone Propionate EP Impurity C
Fluticasone Propionate EP Impurity C is an impurity of Fluticasone, a man-made glucocorticoid used to treat nasal symptoms. Alternative Names: Fluticasone Furoate EP Impurity B; Fluticasone USP Related Compound C; Fluticasone acetate; 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl acetate. Grades: > 95%. CAS No. 80474-24-4. Molecular formula: C24H29F3O5S. Mole weight: 486.55.
Fluticasone Propionate EP Impurity D
Fluticasone Propionate EP Impurity D is an impurity of Fluticasone, a man-made glucocorticoid used to treat nasal symptoms. Alternative Names: Fluticasone USP Related Compound D; Ticabesone propionate; Fluticasone Methylsulphanyl Analog; 6α,9-Difluoro-17-[(methylsulphanyl)carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-ylpropanoate. Grades: > 95%. CAS No. 73205-13-7. Molecular formula: C25H32F2O5S. Mole weight: 482.59.
Fluticasone Propionate EP Impurity E
Fluticasone Propionate EP Impurity E is an impurity of Fluticasone Propionate. Fluticasone Propionate is a synthetic corticosteroid which is derived from fluticasone used to treat asthma and allergic rhinitis (hay fever). Alternative Names: 1,2-Dihydro Fluticasone Propionate (USP); 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrost-4-en-17α-yl propanoate. Grades: > 95%. CAS No. 105613-90-9. Molecular formula: C25H33F3O5S. Mole weight: 502.60.
Fluticasone Propionate EP Impurity F
An impurity of Fluticasone, a corticosteroid used to treat symptoms of allergies like sneezing, itchy red eyes, and itchy. Alternative Names: 11-Ketofluticasone Propionate (USP); 11-Oxo Fluticasone Propionate; 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-16α-methyl-3,11-dioxoandrosta-1,4-dien-17α-yl propanoate. Grades: > 95%. CAS No. 1219174-94-3. Molecular formula: C25H29F3O5S. Mole weight: 498.57.
Fluticasone Propionate EP Impurity G
Fluticasone Propionate EP Impurity G is an impurity of Fluticasone Propionate. Fluticasone Propionate is a synthetic corticosteroid which is derived from fluticasone used to treat asthma and allergic rhinitis (hay fever). Alternative Names: Fluticasone Furoate EP Impurity K; Fluticasone USP Related Compound E; Fluticasone Dimer Impurity; 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl 6α,9-difluoro-11β,17-dihydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylate. Grades: > 95%. CAS No. 220589-37-7. Molecular formula: C43H51F5O8S. Mole weight: 822.94.
Fluticasone Propionate EP Impurity H
Fluticasone Propionate EP Impurity H is an impurity of fluticasone propionate, an exalted synthetic corticosteroid. Fluticasone propionate is an esteemed therapeutic agent frequently administered to treat respiratory afflictions such as asthma and allergic rhinitis. Alternative Names: Desfluoromethyl Fluticasone Propionate Disulfide; Fluticasone propionate impurity H. Grades: > 95%. CAS No. 201812-64-8. Molecular formula: C48H58F4O10S2. Mole weight: 935.11.
Fluticasone Propionate EP Impurity I
Fluticasone Propionate EP Impurity I is an impurity of Fluticasone Propionate. Fluticasone Propionate is a synthetic corticosteroid which is derived from fluticasone used to treat asthma and allergic rhinitis (hay fever). Alternative Names: Fluticasone Trisulphane Impurity; 17,17'-(Trisulphanediyldicarbonyl)bis(6α,9-difluoro-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl) dipropanoate. Grades: > 95%. CAS No. 960071-64-1. Molecular formula: C48H58F4O10S3. Mole weight: 967.18.
Fluticasone Propionate Intermediate
Fluticasone Propionate Intermediate is an impurity of fluticasone, a man-made glucocorticoid used to treat nasal symptoms. Uses: An intermediate in the synthesis of fluticasone propionate. Alternative Names: 6,9-difluoro-11B-hydroxy-16-methyl-3-oxo-17-propionyloxyandrosta-1,4-diene-17b-carbpthioc acid; (6alpha,11beta,16alpha,17alpha)-6,9-Difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxo-propoxy)androsta-1,4-diene-17-carbothioic acid. Grades: 95%. CAS No. 80474-45-9. Molecular formula: C24H30F2O5S. Mole weight: 468.55.
Fluticasone USP Related Compound B
Fluticasone USP Related Compound B is an impurity of Fluticasone, a man-made glucocorticoid used to treat nasal symptoms. Alternative Names: Fluticasone Trioxo Impurity; 6α,9-difluoro-11β-hydroxy-16α-methyl-3-oxo-17-(propanoyloxy) androsta-1,4-diene-17β-carboxylic acid; (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione; Fluticasone Related Compound B. Grades: 98%. CAS No. 219719-95-6. Molecular formula: C22H24F2O5S. Mole weight: 438.49.
Fluxametamide
Fluxametamide, a broad-spectrum insecticide, is an antagonist of GABA- and glutamate-gated chloride channels, with IC50s of 1.95 and 225 nM for M. domestica GABACls and GluCls. Alternative Names: 4-(5-(3,5-Dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl)-N-((methoxyimino)methyl)-2-methylbenzamide; Benzamide, 4-(5-(3,5-dichlorophenyl)-4,5-dihydro-5-(trifluoromethyl)-3-isoxazolyl)-N-((methoxyamino)methylene)-2-methyl-; 4-[5-(3,5-Dichlorophenyl)-4,5-dihydro-5-(trifluoromethyl)-1,2-oxazol-3-yl]-N-[(methoxyimino)methyl]-o-toluamide. Grades: ≥98%. CAS No. 928783-29-3. Molecular formula: C20H16Cl2F3N3O3. Mole weight: 474.26.
FM 1-43FX
FM 1-43FX is a fluorescent membrane probe that contains an aliphatic amine which can react with aldehyde-based fixatives. Alternative Names: NeurotransGreen C4FX fixable analog of NeurotransGreen C4 membrane stain. Molecular formula: C29H49N4Cl3. Mole weight: 560.09.
Fmoc-L-Lys-mono-amide-DOTA-tris(t-Bu ester) is a bifunctional chelator. It is the PDC linker targeting moietie of peptide drug conjugates (PDCs). Alternative Names: 1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 10-[2-[[(5S)-5-carboxy-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]pentyl]amino]-2-oxoethyl]-, 1,4,7-tris(1,1-dimethylethyl) ester; 1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 10-[2-[[(5S)-5-carboxy-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]pentyl]amino]-2-oxoethyl]-, α,α',α''-tris(1,1-dimethylethyl) ester; 1,4,7-Tris(1,1-dimethylethyl) 10-[2-[[(5S)-5-carboxy-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]pentyl]amino]-2-oxoethyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetate; Fmoc-L-Lys(DOTA(OtBu)3)-OH. Grades: ≥95%. CAS No. 479081-06-6. Molecular formula: C49H74N6O11. Mole weight: 923.15.
Fmoc-N-Amido-PEG2-alcohol
2-[2-(Fmoc-amino)ethoxy]ethanol (CAS# 299430-87-8) is a useful research chemical. Alternative Names: 9H-fluoren-9-ylmethyl N-[2-(2-hydroxyethoxy)ethyl]carbamate. Grades: >95%. CAS No. 299430-87-8. Molecular formula: C19H21NO4. Mole weight: 327.37.
Folic Acid EP Impurity A (Methotrexate EP Impurity K)
An impurity of Methotrexate, an antimetabolite and immunosuppressant used in chemotherapy and auto-immune diseases. Alternative Names: 4-Aminobenzoylglutamic Acid (USP); N-(4-Aminobenzoyl)-L-glutamic Acid; N-(p-Aminobenzoyl)glutamic Acid; N-(p-Aminobenzoyl)-L(+)-glutamic Acid. Grades: > 95%. CAS No. 4271-30-1. Molecular formula: C12H14N2O5. Mole weight: 266.25.
Folic Acid EP Impurity C
Folic Acid EP Impurity C is the isomer of Folic acid, which is used to treat anemia caused by folate deficiency. Uses: The 7-isomer of pteroylglutamic acid. Alternative Names: Isofolic acid; N-[4-[[(2-Amino-1,4-dihydro-4-oxo-7-pteridinyl)methyl]amino]benzoyl]-L-glutamic Acid; N-(p-(((2-Amino-4-hydroxy-6-pteridinyl)amino)methyl)benzoyl)glutamic acid. Grades: ≥95%. CAS No. 47707-78-8. Molecular formula: C19H19N7O6. Mole weight: 441.40.
Folic acid hydrate EP Impurity G
One of the impurities of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Alternative Names: (S)-2-(4-((2-Amino-7-methyl-4-oxo-1,4-dihydropteridin-6-yl)amino)benzamido)pentanedioic acid; N-[4-[(2-Amino-3,4-dihydro-7-methyl-4-oxo-6-pteridinyl)amino]benzoyl]-L-glutamic acid. Grades: 95%. CAS No. 2734707-85-6. Molecular formula: C19H19N7O6. Mole weight: 441.40.
Folic Acid Hydrate EP Impurity H
One of the impurities of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Alternative Names: N-[4-[[N-[4-[[(2-Amino-4-oxo-1,4-dihydropteridin-6-yl)methyl]amino]benzoyl]-L-γ-glutamyl]amino]benzoyl]-L-glutamic Acid. CAS No. 2366274-27-1. Molecular formula: C31H31N9O10. Mole weight: 689.64.
Folinic acid
Folinic acid is an adjuvant used in cancer chemotherapy involving the drug methotrexate. It is a 5-formyl derivative of tetrahydrofolic acid and readily converted to other reduced folic acid derivatives, thus, has vitamin activity that is equivalent to that of folic acid. Since it does not require the action of dihydrofolate reductase for its conversion, its function as a vitamin is unaffected by inhibition of this enzyme by drugs such as methotrexate. Alternative Names: leucovorin. Grades: >98%. CAS No. 58-05-9. Molecular formula: C20H23N7O7. Mole weight: 473.44.
Folitixorin Calcium
Folitixorin Calcium is a medication undergoing phase III clinical trials for the treatment of colorectal cancer and phase II clinical trials for advanced pancreatic cancer. Alternative Names: Cofactor; ANX-510; ANX 510; ANX510. Grades: ≥95%. CAS No. 133978-75-3. Molecular formula: C20H21CaN7O6. Mole weight: 495.51.
Fomepizole
4-Methylpyrazole is a competitive inhibitor of alcohol dehydrogenase, which catalyzes metabolism of ethylene glycol and methanol to toxic metabolites. It is used as an antidote for ethylene glycol or methanol poisoning. It may be used alone or in combination with hemodialysis. It can prevent the formation of toxic alcohol metabolites that generate metabolic acidosis at 10 μM in monkeys. It also inhibits CYP2E1 activity. It is on the World Health Organization's List of Essential Medicines, the most important medications needed in a basic health system. Uses: 4-methylpyrazole is used as an antidote for ethylene glycol or methanol poisoning. it also inhibits cyp2e1 activity. Alternative Names: 4-methyl-1H-pyrazole. Grades: 98 %. CAS No. 7554-65-6. Molecular formula: C4H6N2. Mole weight: 82.10.
Fomesafen
Fomesafen is a protoporphyrinogen oxidae (PPO) inhibitor. Alternative Names: Fomesafene; 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-N-(methylsulfonyl)-2-nitrobenzamide; Reflex. Grades: 95%. CAS No. 72178-02-0. Molecular formula: C15H10ClF3N2O6S. Mole weight: 438.76.
Fomivirsen sodium
Fomivirsen sodium, an antisense 21 mer phosphorothioate oligonucleotide, is an antiviral drug used in cytomegalovirus retinitis (CMV) studies, including AIDS. It binds to and degrades mRNAs encoding the CMV immediate early 2 protein (required for viral replication), thereby providing biological activity for CMV retinitis by inhibiting viral proliferation. Alternative Names: Fomivirsen sodium. Grades: ≥98% (HPLC). CAS No. 160369-77-7. Molecular formula: C204H243N63Na20O114P20S20. Mole weight: 7122.04.
Fondaparinux Sodium
Fondaparinux sodium is a factor Xa inhibitor that mediates the interaction of herparin with antithrombins. It is used for the prevention of venous thromboembolism after surgery. Alternative Names: Arixtra; Quixidar; Fondaparinux sodium salt; PENTA; Arixtra; Xantidar; SR 90107A; IC-85158; SR-90107A; SR90107A; IC 85158; IC85158; α-D-Glucopyranoside, methyl O-2-deoxy-6-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(1→4)-O-β-D-glucopyranuronosyl-(1→4)-O-2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(1→4)-O-2-O-sulfo-α-L-idopyranuronosyl-(1→4)-2-deoxy-2-(sulfoamino)-, 6-(hydrogen sulfate), sodium salt (1:10); Fondaparin; Fondaparin sodium; Fondaparinux; IC 851589; Org 31540. Grades: >95%. CAS No. 114870-03-0. Molecular formula: C31H43N3Na10O49S8. Mole weight: 1728.08.
Foodblue No.1 aluminum lake
Foodblue No.1 aluminum lake, a vital colorant utilized in pharmaceutical, cosmetic, and food applications. Frequently incorporated into tablets, capsules, and topical drugs to impart a vibrant blue hue. Its inclusion ensures visual appeal and product recognition in diverse consumer goods. Alternative Names: Benzenemethanaminium, N-ethyl-N-[(1E,4E)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, aluminum salt (1:x). Grades: 95%. CAS No. 68921-42-6. Molecular formula: C37H36N2O9S3.xAl.
Food Yellow 3:1
Food Yellow 3:1 is an edible yellow pigment, used for the coating of grease food, powder food (cake powder, powder juice), icing cakes, pastilles, alone or with other food coloring aluminum lake. Alternative Names: Pigment Yellow 104; Sunset Yellow Lake; C.I.Pigment Yellow 104; Certolake Sunset Yellow; Japan Yellow 5 aluminum lake; FD and C Yellow No.6 aluminum lake; Aluminum lake sunset yellow; 2-Naphthalenesulfonic acid, 6-hydroxy-2-((4-sulfophenyl)azo)-, aluminum lake. Grades: 95%. CAS No. 15790-07-5. Molecular formula: C16H9AlN2O7S2. Mole weight: 432.37.
Food Yellow No. 4 aluminum lake
Food Yellow no. 4 Aluminum Lake is a synthetic organic pigment. Alternative Names: C.I. Pigment Yellow 100; 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-, aluminum complex; Aluminum, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-pyrazole-3-carboxylic acid complex; 11671 Yellow; Aluminum indigo carmine; BC Yellow 4 Al; BC Yellow 5 Al; C 69-4537; C.I. 19140 Aluminum Lake; C.I. 19140:1; C.I. Food Yellow 4; Aluminum Lake; C.I. Food Yellow 4:1; Certolake Tartrazine; Certolake Tartrazol Yellow; D&C Yellow 5 Aluminum Lake; FD and C Yellow No. 5 Aluminum Lake; FD&C Yellow #5 Aluminum Lake; FD&C Yellow 5 Lake; FD&C Yellow No. 5 Aluminum Lake; Japan Food Yellow No. 4 aluminum lake; Japan Yellow 4 aluminum lake; Lakolene B 3014; Neelicert FD&C Yellow 5 Al Lake; Pigment Yellow 100; Tartrazine aluminum lake; Yellow 5 Lake; Yellow Lake T. Grades: 95%. CAS No. 12225-21-7.
Forafac F 1
Forafac F 1. CAS No. 94189-58-9.
For-Asp-Phe-OMe
For-Asp-Phe-OMe. Alternative Names: FORMYL ASPARTAME; FOR-ASP-PHE-OME; 1-methyl N-(N-formyl-L-alpha-aspartyl)-3-phenyl-L-alaninate; CHO-L-Asp-L-Phe-OMe; For-L-Asp-L-Phe-OMe; N-Formyl-L-αAsp-L-Phe-OMe. CAS No. 33605-76-4. Molecular formula: C15H18N2O6. Mole weight: 322.31.
Formaldehyde, polymer with (chloromethyl)oxirane and phenol
Formaldehyde, polymer with (chloromethyl)oxirane and phenol. Alternative Names: Formaldehyde, polymer with 2-(chloromethyl)oxirane and phenol; Phenol condensation products, with 1-chloro-2,3-epoxypropane and formaldehyde. CAS No. 9003-36-5. Molecular formula: (C6H6O.C3H5ClO.CH2O)x.