Sulfonamidas y derivados
Las sulfonamidas son compuestos que contienen un grupo funcional sulfonamida (-SO₂NH₂), en el que un átomo de azufre está unido a un grupo amino. Fueron de los primeros antibióticos sintéticos utilizados en medicina, inhibiendo la síntesis de ácido fólico en bacterias, lo que les confiere propiedades antimicrobianas. Se utilizan principalmente para tratar infecciones bacterianas, aunque hoy en día su uso se ha visto reducido debido a la resistencia antimicrobiana. Además de su uso en antibióticos, las sulfonamidas también tienen aplicaciones en el tratamiento de enfermedades como la malaria y enfermedades inflamatorias intestinales.
En CymitQuimica ofrecemos sulfonamidas y sus derivados con alto grado de pureza para investigación en microbiología y desarrollo farmacéutico.
Se han encontrado 2587 productos de "Sulfonamidas y derivados"
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rac 2-Hydroxy Ibuprofen
CAS:Producto controlado<p>Applications A human metabolite of Ibuprofen.<br>References Bales, J., et al.: Clin. Chem., 31, 757 (1985), Maurer, H., et al.: J. Anal. Toxicol., 25, 237 (2001), Zwiener, C., et al.: Anal. Bioanal. Chem., 372, 569 ( 2002), de Bernardi, B., et al.: J. Clin. Oncol., 21, 1592 (2003),<br></p>Fórmula:C13H18O3Forma y color:Off-WhitePeso molecular:222.284,4'-Bis(4-aminobenzenesulfonyl)hydrazobenzene
<p>Stability Light Sensitive<br>Applications 4,4'-Bis(4-aminobenzenesulfonyl)hydrazobenzene is a dimer impurity of Dapsone (D193250); an antibacterial used in the treatment of dermatitis herpetiformis.<br>References Francis, J., et al.: Br. J. Pharmacol., 5, 565 (1950); Uetrecht, J., et al.: Clin. Dermatol., 7, 111 (1989); Reszka, K., et al.: Chem. Res. Toxicol., 22, 1137 (2009); Santos, J., et al.: Bioorg. Med. Chem., 17, 3795 (2009); Varma, M., et al.: J. Med. Chem., 52, 4844 (2009)<br></p>Fórmula:C24H22N4O4S2Forma y color:Off WhitePeso molecular:494.59Brinzolamide Hydrochloride
CAS:Producto controlado<p>Applications Carbonic anhydrase inhibitor. Antiglaucoma agent.<br>References Silver, L.H., et al.: Am. J. Ophthalmol., 126, 400 (1998), Davies, N., et al.: Clin. Exp. Pharmacol. Physiol., 27, 558 (2000), Stave, J., et al.: Ophthalmologe, 99, 276 (2002),<br></p>Fórmula:C12H21N3O5S3·ClHForma y color:NeatPeso molecular:419.97Hydrochlorothiazide
CAS:Fórmula:C7H8ClN3O4S2Forma y color:White Crystalline PowderPeso molecular:297.74Methazolamide
CAS:Producto controlado<p>Applications Methazolamide is a carbonic anhydrase inhibitor. Methazolamide is used in the treatment of glaucoma.<br>References Iyer, G.R. et al.: J. Pharmac. Biomed. Anal., 16, 1021 (1998); Maren, T. H. et al.: Invest. Ophthamol. Vis. Sci., 16, 730 (1977);<br></p>Fórmula:C5H8N4O3S2Forma y color:NeatPeso molecular:236.277-Ethyltryptophol
CAS:<p>Impurity Etodolac EP Impurity H<br>Applications 7-Ethyltryptophol (Etodolac EP Impurity H) is a key intermediate in the preparation of the non-steroidal anti-inflammatory drug Etodolac.<br>References El Kousy, N., et al.: J. Pharm. Biomed. Anal., 20, 185 (1999),<br></p>Fórmula:C12H15NOForma y color:WhitePeso molecular:189.25Tolnaftate
CAS:Producto controlado<p>Applications Antifungal.<br>References Fliri, A., et al.: J. Med. Chem., 52, 8038 (2009), Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010), Dresen, S., et al.: Anal. Bioanal. Chem., 396, 2425 (2010),<br></p>Fórmula:C19H17NOSForma y color:NeatPeso molecular:307.41Sulfachloropyridazine
CAS:<p>Applications Sulfachloropyridazine is an antibacterial compound.This compound is a contaminant of emerging concern (CECs).<br>References Wammer, K.: Environ. Toxicol. Chem. 25, 1480 (2006);<br></p>Fórmula:C10H9ClN4O2SForma y color:WhitePeso molecular:284.72N-Acetyl Sulfadiazine-d4 (Major)
CAS:Producto controlado<p>Applications A major labelled metabolite of Sulfadiazine.<br>References Woolley, J., et al.: Drug Metab. Dispos., 7, 94 (1979), Nielsen, P., et al.: Biochem. Pharmacol., 35, 2509 (1986), Anari, M., et al.: Anal. Chem., 76, 823 (2004), Edlund, P., et al.: J. Pharm. Biomed. Anal., 34, 1079 (2004),<br></p>Fórmula:C12H8D4N4O3SForma y color:NeatPeso molecular:296.345-(Acetylamino)-1,3,4-thiadiazole-2-sulfonic Acid Potassium Salt
CAS:Producto controlado<p>Impurity Acetazolamide EP Impurity E<br>Applications 5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonic Acid is an impurity of Acetazolamide (A161500). (Acetazolamide EP impurity E)<br>References Zarghi, A., et al.: J. Pharm. Biomed. Anal., 28, 169 (2002), Subbarao, D., et al.: J. Chromatogr., 67, 841 (2008),<br></p>Fórmula:C4H4KN3O4S2Forma y color:NeatPeso molecular:261.32p-Ethylhydratropic Acid
CAS:<p>Impurity Ibuprofen EP Impurity N<br>Applications p-Ethylhydratropic Acid (Ibuprofen EP Impurity N) is a phenylacetic acid with potential antiinflammatory activities. p-Ethylhydratropic Acid is an impurity of Ibuprofen (I140000).<br></p>Fórmula:C11H14O2Forma y color:WhitePeso molecular:178.233-(4-Isobutylphenyl)propanoic Acid
CAS:Producto controlado<p>Impurity Ibuprofen EP Impurity F<br>Applications 3-(4-Isobutylphenyl)propanoic acid (Ibuprofen EP Impurity F) is an impurity of Ibuprofen (I140000). Ibuprofen impurity F as per EP.<br>References Haikala, V., et al.: J. Pharm. Sci., 80, 456 (1991), Zhao, J., et al.: Anal. Chem., 72, 302 (2000), Kucera, R., et al.: J. Pharm. Biomed. Anal., 38, 609 (2005),<br></p>Fórmula:C13H18O2Forma y color:NeatPeso molecular:206.285-Oxomefruside
CAS:<p>Applications 5-Oxomefruside is a lactone metabolite and impurity of the drug Mefruside (M205150).<br>References Puetter, J., et al.: Biochimica et Biophysica Acta, General Subjects, 286, 186 (1972).<br></p>Fórmula:C13H17ClN2O6S2Forma y color:NeatPeso molecular:396.87Bumetanide 3-(Butyl(nitroso)amino)
CAS:Producto controlado<p>Impurity Bumetanide Impurity<br>Applications Bumetanide 3-(Butyl(nitroso)amino) is an impurity of Bumetanide(B689550). Bumetanide is a diuretic.<br>References Ward, A., et al.: Drugs, 28, 426 (1984), Gradeen, C.Y, et al.: J. Anal. Toxicol., 14, 123 (1990), Tata, P.N.V., et al.: Anal. Profiles Drug Subs. Excip., 22, 107 (1993),<br></p>Fórmula:C17H19N3O6SForma y color:NeatPeso molecular:393.41(±)-Ibuprofen Methyl Ester
CAS:Producto controlado<p>Applications (±)-Ibuprofen Methyl Ester is a phototoxic, photoproduct of Ibuprofen (I140000), a selective cyclooxygenase inhibitor (IC50=14.9uM). Inhibits PGH synthase-1 and PGH synthase-2 with comparable potency. Ibuprofen is also used as an anti-inflammatory drug.<br>References Miranda, M.A., et. al.: Toxicol. In Vitro, 5, 451 (1991); Busson, M., et al.: J. Int. Med Res., 14, 53 (1986); Meade, E.A., et al.: J. Biol. Chem., 268, 6610 (1993); Davies, N.M., et al.: Clin. Pharmacokinet., 34, 101 (1998)<br></p>Fórmula:C14H20O2Forma y color:ColourlessPeso molecular:220.315-Aminosalicylic Acid-13C6 Hydrochloride (Mesalazine-13C6 Hydrochloride)
CAS:Producto controladoFórmula:C13C6H7NO3·HClForma y color:NeatPeso molecular:195.55Quininone
CAS:<p>Applications Quininone has been shown to have antimalarial activity in mice. Quininone has been shown to aid the binding of drug-induced antibodies to human platelets.<br>References Klayman, D.L., et. al.: J. Med. Chem., 16, 1042 (1973); Christie, D.J., et. al.: J. Lab. Clin. Med., 104, 730 (1984)<br></p>Fórmula:C20H22N2O2Forma y color:White To Light BeigePeso molecular:322.40Acetaminophen (1 mg/mL in Methanol)
CAS:Producto controladoFórmula:C8H9NO2Forma y color:Single SolutionPeso molecular:151.16Aceclofenac Ethyl Ester
CAS:Producto controlado<p>Impurity Aceclofenac EP Impurity E<br>Applications Aceclofenac Ethyl Ester is a 2-[(2,6-dichlorophenyl)amino]phenylacetoxyacetyl derivative used as an anti-inflammmatory and analgesic agent. Aceclofenac EP Impurity E.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Yscla, A., et al.: Drugs Exp. Clin. Res., 14, 491 (1988), Ballesteros, R., et al.: Clin. Trials J., 27, 12 (1990)<br></p>Fórmula:C18H17Cl2NO4Forma y color:White To Light YellowPeso molecular:382.24Isosulfamethoxazole
CAS:<p>Applications Isosulfamethoxazole is an impurity of the antibacterial drug Sulfamethoxazole (S699086). It is a sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase.<br>References Rudy, B.C., et al.: Anal. Profiles Drug Subs., 2, 467 (1973), Wormser, G.P., et al.: Drugs, 24, 459 (1982), Wharton, M., et al.: Ann. Intern. Med., 105, 37 (1986),<br></p>Fórmula:C10H11N3O3SForma y color:NeatPeso molecular:253.283-(N-Acetyl-L-cystein-S-yl) Acetaminophen
CAS:Producto controlado<p>Stability Very Hygroscopic<br>Applications Paracetamol Mercapturate is a metabolite of Acetaminophen (A161220) (1,2). Acetaminophen is a widely used analgesic and antipyretic drug. It can also be used in biological study of urinary antihypertensive drug metabolite screening using molecular networking coupled to high-resolution mass spectrometry fragmentation.<br>References (1) Trettin, A., et al.: J. Chromatogr. B., 963, 105 (2014) (2) Pickering, G., et al.: Clin. Pharmacol. Ther., 90, 707 (2011)<br></p>Fórmula:C13H16N2O5SForma y color:NeatPeso molecular:312.342,4-Disulfamyl-5-trifluoromethylaniline
CAS:Fórmula:C7H8F3N3O4S2Forma y color:White To Off-WhitePeso molecular:319.28Oxyclozanide
CAS:<p>Applications Oxyclozanide, an anthelmintic drug displays strong in vivo and vitro activity against methicillin resistant S. aureus and Gram-positive bacteria Enterococcus faecium.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rajamuthiah, R., et al.: PLOS ONE, 10, 1-19 (2015)<br></p>Fórmula:C13H6Cl5NO3Forma y color:NeatPeso molecular:401.466-Hydroxy Etodolac
CAS:Producto controlado<p>Applications 6-Hydroxy Etodolac is an Etodolac (E933100) metabolite.<br>References Humber, L., et al.: J. Med. Chem., 32, 2582 (1989), Koupai-Abyazani, M., et al.: J. Anal. Toxicol., 23, 200 (1999),<br></p>Fórmula:C17H21NO4Forma y color:NeatPeso molecular:303.35(-)-(3S)-3-Hydroxy Quinine
CAS:Producto controladoFórmula:C20H24N2O3Forma y color:NeatPeso molecular:340.42Triflusulfuron-methyl
CAS:Producto controlado<p>Applications Triflusulfuron-methyl, is a widely used sulfonylurea herbicide.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Song, N., et al.: Huanjing Kexue, 33, 4400 (2012);<br></p>Fórmula:C17H19F3N6O6SForma y color:WhitePeso molecular:492.43Acetaminophen Dimer-d6
CAS:Producto controlado<p>Applications Acetaminophen Dimer-d6 is deuterium labeled Acetaminophen Dimer (A161235). Acetaminophen Dimer is an oxidatively couple dimer of Acetaminaphen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1). Acetaminophen Dimer along with other p-acetamidophenol analogs were used to determine peroxidase activities (2,3).<br>References (1) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(2) Potter, D.W. et al.: Mol. Pharmacol., 29, 155 (1986)(3) Shiga, M. et al.: Anal. Sci., 11, 195 (1995)<br></p>Fórmula:C16H10D6N2O4Forma y color:NeatPeso molecular:306.35O,O-Di-2-Naphthalenyl Ester Carbonothioic Acid
CAS:Fórmula:C21H14O2SForma y color:NeatPeso molecular:330.4rac-Ibuprofen Amide
CAS:Producto controlado<p>Impurity Ibuprofen EP Impurity C<br>Applications An impurity of Ibuprofen (I140000).<br>References Haikala, V., et al.: J. Pharm. Sci., 80, 456 (1991), Sochor, J., et al.: J. Pharm. Biomed. Anal., 13, 899 (1995),<br></p>Fórmula:C13H19NOForma y color:WhitePeso molecular:205.30ortho Gliclazide
CAS:<p>Applications Impurity of Gliclazide (G409875).<br>References Hisashi, M., et al.: Eur. J. Drug Metab. Pharmacokinet., 8, 117 (1983),<br></p>Fórmula:C15H21N3O3SForma y color:WhitePeso molecular:323.41Sulfadoxine-d4
CAS:Producto controlado<p>Applications Labelled Sulfadoxine (S699070). Used as an antibacterial.<br>References Kapoor, V.K., et al.: Anal. Profiles Drug Subs., 17, 571 (1988)<br></p>Fórmula:C12D4H10N4O4SForma y color:NeatPeso molecular:314.354',6'-Dinitro-2'-phenoxymethanesulfonanilide
CAS:<p>Impurity Nimesulide EP Impurity A<br>Applications 4',6'-Dinitro-2'-phenoxymethanesulfonanilide, is an impurity of the drug Nimesulide (N477500), which is an antiinflammatory agent. Preferentially inhibits COX-2 over COX-1. Suppresses chemical-induced carcinogenesis in mice and rats. Inhibits LPS-induced TNF-alpha production.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Pairet, M., et al.: Inflamm. Res., 47, S93 (1998), Fukutake, M., et al.: Carcinogenesis, 19, 1939 (1998), Okajima., E., et al.: Cancer Res., 58, 3028 (1998), Azab, A., et al.: Life Sci., 63, 323 (1998)<br></p>Fórmula:C13H11N3O7SForma y color:NeatPeso molecular:353.31rac α-Hydroxy Ibuprofen
CAS:Producto controlado<p>Impurity Ibuprofen EP Impurity M<br>Applications A potential precursor of Ibuprofen and Naproxen. Antiinflammatory agent.<br>References Williams, K., et al.: Pharm. Ther., 46, 273 (1990), Evans, A., et al.: Eur. J. Clin. Pharmacol., 42, 237 (1992), Tucker, G., et al.: Lancet, 355, 1085 (2000), Tan, S., et al.: Xenobiotica, 32, 683 (2002), Fura, A., et al.: J. Pharm. Biomed. Anal., 32, 513 (2003),<br></p>Fórmula:C13H18O3Forma y color:White To Off-WhitePeso molecular:222.283-Desmethoxy-3-bromo Trimethoprim
CAS:Producto controlado<p>Applications An impurity of Trimethoprim (T795615) with inhibitory effects on the enzyme dihydrofolate reductase.<br>References Kompis, I. et al.: Enzyme Inhib. Proc. Meet., 177 (1980); Hess, S. et al.: J. Pharmac. Biomed. Anal., 25, 531 (2001);<br></p>Fórmula:C13H15BrN4O2Forma y color:NeatPeso molecular:339.19N-Desbutyl-N-(2-ethylhexyl) Bumetanide (~90% Purity)
CAS:<p>Applications N-Desbutyl-N-(2-ethylhexyl) Bumetanide is an analogue of the diuretic, Bumetanide (B689550).<br>References Petzinger, E. et al.: Am. J. Physiol., 265, G942 (1993);<br></p>Fórmula:C21H28N2O5SPureza:~90%Forma y color:NeatPeso molecular:420.5224Ibuprofen Isopropyl Ester
CAS:Producto controlado<p>Applications Ibuprofen Isopropyl Ester is a prodrug of Ibuprofen (I140000). It might improve topical delivery of ibuprofen.<br>References Bansal, A., et al.: Drug Dev. Ind. Pharm., 20, 2025 (1994); Bansal, A., et al.: Indian J. Exp. Bio., 39, 280 (2001)<br></p>Fórmula:C16H24O2Forma y color:NeatPeso molecular:248.36Piroxicam-d3
CAS:Producto controlado<p>Applications Non-steroidal anti-inflammatory with long half-life. Cyclooxygenase inhibitor. Clinically useful NSAID.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Carty, T.J., et al.: Prostaglandins, 47, 55 (1980), Brogden, R.N., et al.: Drugs, 22, 165 (1981), Mihalic, M., et al.: Anal. Profiles Drug Subs., 15, 509 (1986), Laneauville., O., et al.: J. Pharmacol. Exp. Ther., 271, 927 (1994),<br></p>Fórmula:C152H3H10N3O4SForma y color:NeatPeso molecular:334.36Gliquidone
CAS:Producto controlado<p>Applications Gliquidone is an anti diabetic agent used in the treatment of hypoglycemia which leads to an increased risk in diabetic cardiovascular disease. Also used in the treatment diabetic nephropathy.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Tan, Z. et al.: Chinese Med. J., 127, 1298 (2014); Ke, J, et al.: J. Endocrinol., 220, 129 (2014);<br></p>Fórmula:C27H33N3O6SForma y color:NeatPeso molecular:527.632,4-Dichlorobenzoic Acid
CAS:Producto controlado<p>Impurity Furosemide EP Impurity E<br>Applications 2,4-Dichlorobenzoic Acid (Furosemide EP Impurity E) is a di-halogenated benzoic acid derivative and an intermediate in the synthesis of spirodiclofen (S682990), a tetronic acid acaricide fungicide used in controlling red mites.<br>References Cho, Y.C., et al.: FEMS. MIcrobiol. Ecol., 42, 51 (2002); Corbella, M.E., et al.: Biodegradation., 12, 149 (2001);<br></p>Fórmula:C7H4Cl2O2Forma y color:White To Off-WhitePeso molecular:191.013-Methoxy Acetaminophen
CAS:<p>Applications 3-Methoxy Acetaminophen is a metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).<br>References (1) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(2) Fairbrother, J.E., et al.: Anal. Profiles Drug Subs., 3, 1 (1974) (3) Hinson, J.A., et al.: Rev. Biochem. Toxicol., 2, 103 (1980)<br></p>Fórmula:C9H11NO3Forma y color:NeatPeso molecular:181.192-[4-(2-Methylpropenyl)phenyl]propionic Acid
CAS:<p>Applications 2-[4-(2-Methylpropenyl)phenyl]propionic Acid is a byproduct of Ibuprofen (I140000(P)), which is an anti-inflammatory drug.<br>References Sharma, K., et al.: Int. J. Environ. Sci. Tech., 16, 8315 (2019)<br></p>Fórmula:C13H16O2Forma y color:Light YellowPeso molecular:204.262-Amino-4-methylamino-5-(3,4,5-trimethoxybenzyl)pyrimidine
CAS:Producto controladoFórmula:C15H20N4O3Forma y color:NeatPeso molecular:304.34Nicosulfuron-d6
CAS:Producto controlado<p>Applications Post-emergence sulfonylurea herbicide.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gubbiga, N.G., et al.: Weed Technol., 9, 574 (1995), Ukrainczyk, L., et al.: J. Agric. Food Chem., 43, 855 (1995)<br></p>Fórmula:C152H6H12N6O6SForma y color:NeatPeso molecular:416.44cis-Glimepiride
CAS:Producto controlado<p>Impurity Glimepiride EP Impurity A<br>Applications cis-Glimepiride (Glimepiride EP Impurity A) is the cis-isomer of Glimepiride found in a bulk drug substance.<br>References Drummer, O., et al.: Anal. Toxicol., 17, 225 (1993), Magni, F., et al.: Anal. Biochem., 282, 136 (2000), Khan, M., et al.: J. Pharma. Biomed. Anal., 39, 928 (2005),<br></p>Fórmula:C24H34N4O5SForma y color:NeatPeso molecular:490.624-Hydroxy Triamterene
CAS:Producto controlado<p>Applications A metabolite of Triamterne, a diuretic agent.<br>References Vollmer, G., et al.: Arzneim.-Forsch., 31, 529 (1981), Gilfrich, H.J., et al.: Eur. J. Clin. Pharmacol., 25, 237 (1983),<br></p>Fórmula:C12H11N7OForma y color:NeatPeso molecular:269.26trans-Hydroxy Glimepiride
CAS:Producto controlado<p>Applications An active metabolite of Glimepiride.<br>References Muller, G., et al.: Diabetes, 42, 1852 (1993), Kramer, W., et al.: Biochem. Biophys. Acta, 119, 278 (1994),<br></p>Fórmula:C24H34N4O6SForma y color:NeatPeso molecular:506.622-(4-Isobutylphenyl)propanal
CAS:<p>Stability Hygroscopic<br>Applications 2-(4-Isobutylphenyl)propanal is an impurity of the drug Ibuprofen (I140000), a selective cyclooxygenase inhibitor that also inhibits PGH synthase-1 and PGH synthase-2 with comparable potency.<br>References Busson, M., et al.: J. Int. Med Res., 14, 53 (1986), Meade, E.A., et al.: J. Biol. Chem., 268, 6610 (1993), Davies, N.M., et al.: Clin. Pharmacokinet., 34, 101 (1998); (4) Chem. and Eng. News p9, July 4 (2016)<br></p>Fórmula:C13H18OForma y color:NeatPeso molecular:190.28Gliclazide
CAS:<p>Applications A sulfonylurea hypoglycemic agent. Used as an antidiabetic.<br>References Duhault, J., et al.: Arzneimittel-Forsch., 22, 1686 (1972), Holmes, B., et al.: Drugs, 27, 301 (1984),<br></p>Fórmula:C15H21N3O3SForma y color:NeatPeso molecular:323.415-Hydroxy Indapamide
CAS:Producto controlado<p>Applications 5-Hydroxy Indapamide is a major metabolite of Indapamide (I500100), and possesses similar antihypertensive and diuretic properties.<br>References Slater, T., et al.: Biochem. J., 222, 1 (1984), Josephson, R., et al.: J. Biol. Chem., 266, 2354 (1991), Del Rio, M., et al.: Eur. J. Pharm., 250, 133 (1993), Calder, J., et al.: Eur. J. Pharma., 256, 185 (1994),<br></p>Fórmula:C16H16ClN3O4SForma y color:NeatPeso molecular:381.83Sulfadimethoxine
CAS:Producto controlado<p>Applications Antibacterial.This compound is a contaminant of emerging concern (CECs).<br>References Seki, et al.: Arzneim.-Forsch., 15, 1441 (1965), Bohni, et al.: Chemotherapy, 14, 195 (1969),<br></p>Fórmula:C12H14N4O4SForma y color:Off-WhitePeso molecular:310.33Saccharin-d4
CAS:Producto controlado<p>Applications Labelled Saccharin (S080800). It is a non-nutritive sweetener; pharmaceutic aid (flavor). Saccharin was formerly listed as reasonably anticipated to be a human carcinogen; delisted because the cancer data are not sufficient to meet the current criteria for this listing.<br>References Taylor, J.D., et al.: Food Cosmet. Toxicol., 6, 313 (1968), Arnold, D.L., et al.: Fundam. Appl. Toxicol., 4, 674 (1984), Aromatics, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds<br></p>Fórmula:C72H4HNO3SForma y color:White To Off-WhitePeso molecular:187.21Metribuzin DK
CAS:Producto controlado<p>Applications Metribuzin DK is a selective triazine herbicide used in the control of broadleaf weeds. Used in the protection of vegetable and fruit crops. Pesticide.<br>References Xie, Y. et al.: Microchem. J., 133, 468 (2017);<br></p>Fórmula:C7H12N4O2Forma y color:NeatPeso molecular:184.201-[4-(1-Hydroxy-2-methylpropyl)phenyl]ethanone
CAS:Fórmula:C12H16O2Forma y color:Light BrownPeso molecular:192.254Xipamide
CAS:Producto controlado<p>Applications Xipamide is a diuretic and antihypertensive agent.<br>References Wagieh, N., et al.: Drug Test. Anal., 2, 113 (2010), Prado-Prado, F., et al.: Bioorg. Med. Chem., 18, 2225 (2010), Dresen, S., et al.: Anal. Bioanal. Chem., 396, 2425 (2010),<br></p>Fórmula:C15H15ClN2O4SForma y color:NeatPeso molecular:354.81Cantrodifene
CAS:Producto controlado<p>Stability Moisture Sensitive<br>Applications 4-Isothiocyanato-4'-nitrodiphenyl ether (cas# 19881-18-6) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Fórmula:C13H8N2O3SForma y color:NeatPeso molecular:272.27N-(2-Pyridyl)oxamic Acid
CAS:Producto controlado<p>Applications A metabolite of Tenoxicam (T019500). A degradation product and pathway of Lornoxicam.<br>References Tsuchiya, S., et al.: Cancer Res., 42, 1530 (1982), Talanian, R., et al.: J. Med. Chem., 43, 3351 (2000), Fuentes-Prior, P., et al.: Biochem. J., 384, 201 (2004), Han, Y., et al.: Bioorg. Med. Chem. Lett., 15, 1173 (2005),<br></p>Fórmula:C7H6N2O3Forma y color:WhitePeso molecular:166.13Nimesulide
CAS:<p>Applications Antiinflammatory agent. Preferentially inhibits COX-2 over COX-1. Suppresses chemical-induced carcinogenesis in mice and rats. Inhibits LPS-induced TNF-alpha production.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Pairet, M., et al.: Inflamm. Res., 47, S93 (1998), Fukutake, M., et al.: Carcinogenesis, 19, 1939 (1998), Okajima., E., et al.: Cancer Res., 58, 3028 (1998), Azab, A., et al.: Life Sci., 63, 323 (1998)<br></p>Fórmula:C13H12N2O5SForma y color:Light YellowPeso molecular:308.31Mesosulfuron-methyl
CAS:<p>Stability Unstable in Solution<br>Applications Mesosulfuron-methyl can be used in biological study of targeted screening and safety evaluation of 276 agrochemical residues in raisins using buffered ethyl acetate extraction and liquid chromatography-tandem mass spectrometry analysis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Shabeer, T. P. A., et al.: Chemosphere, 184, 1036 (2017)<br></p>Fórmula:C17H21N5O9S2Forma y color:NeatPeso molecular:503.51Bis(4-hydroxyphenyl) Sulfone
CAS:Producto controlado<p>Applications Bis(4-hydroxyphenyl) Sulfone is commonly used as a reactant in epoxy reactions and is also used as a latent thermal catalyst for epoxy resin.<br>References Fu, J.W., et al.: Adv. Mat. Rsch., 266, 1022 (2011); Li, J.X., et al.: Polymers. Adv. Tech., 23, 803 (2012);<br></p>Fórmula:C12H10O4SForma y color:WhitePeso molecular:250.27N-Nitroso Furosemide ( >80%)
CAS:Fórmula:C12H10ClN3O6SPureza:>80%Forma y color:Light Orange To Dark Orange4-Acetamidobenzenesulfonic Acid
CAS:Producto controlado<p>Impurity Sulfadimethoxine EP Impurity C<br>Stability Hygroscopic<br>Applications 4-Acetamidobenzenesulfonic Acid (Sulfadimethoxine EP Impurity C) is a metabolite of Sulfanilic acid.<br>References Saab, N., et al.: Eur. J. Med. Chem., 34, 745 (1999), Kim, H., et al.: J. Pharm. Biomed. Anal., 27, 51 (2002), Santelli-Rouvier, C., et al.: Eur. J. Med. Chem., 39, 735 (2004),<br></p>Fórmula:C8H9NO4SForma y color:NeatPeso molecular:215.23Acetanilide (Acetylaniline)
CAS:Producto controlado<p>Impurity Paracetamol EP Impurity D<br>Applications Acetanilide (Acetylaniline) the first aniline derivative found to possess analgesic and antipyretic properties (1,2). It is also an impurity of Acetaminophen (A161220).<br>References (1) Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010) (2) Chang, C., et al.: J. Nat. Prod., 73, 229 (2010)<br></p>Fórmula:C8H9NOForma y color:White To Light BrownPeso molecular:135.163-Desmethyl Trimethoprim
CAS:Producto controlado<p>Applications 3-Desmethyl Trimethoprim is a metabolite of Trimethoprim (T795615); an antibacterial agent that is commonly prescribed in conjunction with Sulfametoxazole (S699086) to treat patients afflicted with urinary tract infections. 3-Desmethyl Trimethoprim gets excreted in the urine of rats, dogs, and man in the form of glucuronides.<br>References Roth, B., et al.: J. Med. Chem., 24, 933 (1981); Liu, Z., et al.: Biomed. Chromatogr., 26, 1101 (2012); Schwartz, D. E., Arzneimittel-Forsch., 20, 1867 (1970)<br></p>Fórmula:C13H16N4O3Forma y color:White To Light BrownPeso molecular:276.296,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt (>85%)
CAS:Producto controlado<p>Applications An impurity contained in the commercial food Yellow No.5 (Sunset Yellow FCF) which has a potent mutagenicity effect.<br>References Yamada, M., et al.: Chem. Pharm. Bull., 44, 1624 (1996), Yamada, M., et al.: J. Food Chem., 3, 151 (1996),<br></p>Fórmula:C20H12O7S2·2NaPureza:>90%Forma y color:White To Light GreyPeso molecular:474.415-Amino-1,3,4-thiadiazole-2-sulfonamide Hydrochloride Salt
CAS:Producto controlado<p>Impurity Acetazolamide EP Impurity D Hydrochloride<br>Applications Acetazolamide intermediate. (Acetazolamide EP Impurity D Hydrochloride)<br>References Carta, F., et al.: Bioorg. Med. Chem. Lett., 19, 6649 (2009), Joseph, P., et al.: J. Med. Chem., 53, 2277 (2010), Srinivasu, P., et al.: J. Pharm. Biomed. Anal., 52, 142 (2010),<br></p>Fórmula:C2H5ClN4O2S2Forma y color:NeatPeso molecular:216.673-Hydroxyacetaminophen
CAS:Producto controlado<p>Applications 3-Hydroxyacetaminophen is a metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).<br>References (1) Chen, C., et al.: J. Biol. Chem., 283, 4543 (2008)(2) Reith, D., et al.: Clin. Exper. Pharmacol. Physiol., 36, 35 (2009) (3) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)<br></p>Fórmula:C8H9NO3Forma y color:NeatPeso molecular:167.16Dimethyl n-methylsulfamide
CAS:Pureza:97.0%Forma y color:Liquid, ClearPeso molecular:138.19000244140625Terizidone-15N2,d6 (Major)
CAS:Producto controlado<p>Applications A drug used to treat tuberculosis.<br>References Marrero-Ponce, Y., et al.: Bioorg. Med. Chem., 13, 2881 (2005),<br></p>Fórmula:C14H8D6N215N2O4Pureza:>80%Forma y color:NeatPeso molecular:310.31(S)-(+)-Ibuprofen
CAS:<p>(S)-(+)-Ibuprofen (Dexibuprofen) , is a non-steroidal anti-inflammatory drug (NSAID), inhibiting cyclooxygenase (COX).</p>Fórmula:C13H18O2Pureza:99.51% - 99.86%Forma y color:Colourless Crystalline SolidPeso molecular:206.28α-Methyl-2-(2-methylpropyl)benzeneacetic Acid
CAS:Producto controlado<p>Applications α-Methyl-2-(2-methylpropyl)benzeneacetic Acid is used in pharmaceutical analysis, and also a constituent of major drug tablets.<br>References Asmus, P.A., et al.: J. Chromatogr., 331, 169 (1985)<br></p>Fórmula:C13H18O2Forma y color:NeatPeso molecular:206.281Ibuprofen Acyl-β-D-glucuronide (mixture of diastereomers)
CAS:<p>Stability Hygroscopic, Not stable in aqueous solutions.<br>Applications Ibuprofen Acyl-β-D-glucuronide (mixture of diastereomers) (cas# 115075-59-7) is a compound useful in organic synthesis.<br></p>Fórmula:C19H26O8Forma y color:NeatPeso molecular:382.40α-(4-Isobutylphenyl)ethanol
CAS:<p>Applications The photodegradation product of Ibuprofen (I140000). Shows cytotoxicity activity.<br>References Kobayashi, S., et al.: Biochemistry, 23, 4589 (1984), Karthein, R., et al.: Eur. J. Biochem., 171, 313 (1988), Maranon, M., et al.: Phytochem., 37, 1217 (1994),<br></p>Fórmula:C12H18OForma y color:Colourless LiquidPeso molecular:178.27Furosemide-d5
CAS:Producto controlado<p>Applications Labelled Furosemide (F865000). Furosemide inhibits ion co-transport in the kidney. Furosemide is used as a diuretic.<br>References Goldenthal, E.I.: Toxicol. Appl. Pharmacol., 18, 185 (1971), Benet, L.Z.: J. Pharmacokinet. Biopharm., 7, 1 (1979)<br></p>Fórmula:C12D5H6ClN2O5SForma y color:WhitePeso molecular:335.774'-Isobutylacetophenone
CAS:Producto controlado<p>Impurity Ibuprofen EP Impurity E<br>Applications 4'-Isobutylacetophenone (Ibuprofen EP Impurity E) is a degradation product of Ibuprofen in tablets, which is a known toxin. Ibuprofen (I140000) impuritiy.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Reynolds, D., et al.: Pharm. Technol., 26, 48 (2002), Wasylaschuk, W., et al.: J. Pharm. Sci., 96, 106 (2007),<br></p>Fórmula:C12H16OForma y color:Colourless To Light YellowPeso molecular:176.25Sulfacetamide-d4
CAS:Producto controlado<p>Applications Sulfacetamide-d4 is the isotope labelled analog of Sulfacetamide. Sulfacetamide is an antibiotic used for the treatment of skin infections and urinary tract infections. Sulfacetamide is also used to treat acne and seborrheic dermatitis. Sulfacetamide was investigated for potential anti-inflammatory properties<br>References Wittwer, M.B., et al.: J. Med. Chem., 56, 781 (2013); Wang. X., et al.: Afr. J. Micriobiol., 6, 4533 (2012); Yu, B., et al.: Euro. J. Med. Chem., 46, 5833 (2011);<br></p>Fórmula:C8H6D4N2O3SForma y color:NeatPeso molecular:218.274-Amino-6-chloro-1,3-benzenedisulfonamide
CAS:Producto controlado<p>Impurity Hydrochlorothiazide EP Impurity B<br>Applications Diuretic. Hydrochlorothiazide EP Impurity B.<br>References Fliri, A., et al.: J. Med. Chem., 52, 8038 (2009), Joshi, S., et al.: J. Pharm. Biomed. Anal., 52, 362 (2010), Castillo-Garit, J., et al.: Eur. J. Pharm. Sci., 39, 30 (2010),<br></p>Fórmula:C6H8ClN3O4S2Forma y color:White To Light BrownPeso molecular:285.734’-Hydroxyacetophenone Oxime
CAS:Producto controlado<p>Impurity Paracetamol EP Impurity G<br>Applications 4’-Hydroxyacetophenone Oxime is an impurity of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).<br>References (1) Sengupta, S., et al.: Metal. Based Drugs, 8, 293 (2002) (2) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(3) Fairbrother, J.E., et al.: Anal. Profiles Drug Subs., 3, 1 (1974)<br></p>Fórmula:C8H9NO2Forma y color:NeatPeso molecular:151.16rac cis-3-Hydroxy Glyburide
CAS:Producto controlado<p>Applications rac cis-3-Hydroxy Glyburide is a metabolite of Glyburide which is used as an antidiabetic (MII-metabolite).<br>References Heptner, W., et al.: Pharmaceut. Res., 5, 215 (1984), Rydberg, T., et al.: Br. J. Clin. Pharm., 43, 373 (1997),<br></p>Fórmula:C23H28ClN3O6SForma y color:NeatPeso molecular:510.004-Deschloro-4-(2-furanylmethyl)amino Furosemide
CAS:<p>Impurity Furosemide EP Impurity D<br>Applications 4-Deschloro-4-(2-furanylmethyl)amino Furosemide (Furosemide EP Impurity D) is a Furosemide (F865000) Impurity.<br>References Goldenthal, E.I.: Toxicol. Appl. Pharmacol., 18, 185 (1971), Benet, L.Z.: J. Pharmacokinet. Biopharm., 7, 1 (1979)<br></p>Fórmula:C17H17N3O6SForma y color:White To Dark BrownPeso molecular:391.404-Chloro-benzoic Acid 1-(4-Methoxyphenyl)hydrazide Hydrochloride
CAS:<p>Applications 4-Chloro-benzoic Acid 1-(4-Methoxyphenyl)hydrazide Hydrochloride is a derivative of (4-Methoxyphenyl)hydrazine Hydrochloride (M265880). It is a useful synthetic intermediate for the preparation of Indomethacin (I641000); a potent, time-dependent, nonselective inhibitor of the cyclooxygenase enzymes COX-1 and COX-2.<br>References Blobaum, Anna L., et al.: ACS Med. Chem. Lett., 4(5), 486-490 (2013); Prusakiewicz, Jeffery J., et al.: Biochemistry, 43(49), 15439-15445 (2004)<br></p>Fórmula:C14H13ClN2O2·HClForma y color:NeatPeso molecular:313.18Hydrochlorothiazide Dimer
CAS:<p>Impurity Hydrochlorothiazide EP Impurity C<br>Applications N-[[7-(Aminosulfonyl)-6-chloro-2,3-dihydro-1,1-dioxo-4H-1,2,4-benzothiadiazin-4-yl]methyl]-6-chloro-3,4-dihydro-1,1-dioxo-2H-1,2,4-benzothiadiazine-7-sulfonamide (Hydrochlorothiazide EP Impurity C) is an impurity in bulk Hydrochlorothiazide. Dimer Impurity C.<br>References Daniels, S.L., et al.: J. Pharm. Sci., 70, 211 (1981), Fang, X., et al.: Pharm. Res., 14, 691 (1997),<br></p>Fórmula:C15H16Cl2N6O8S4Forma y color:Off-WhitePeso molecular:607.49Sulfadimethoxine-d4
CAS:Producto controlado<p>Applications Sulfadimethoxine-d4 is a isotope labeled version of Sulfadimethoxine (S699060), a sulfonamide antibiotic.<br>References Seki, et al.: Arzneim.-Forsch., 15, 1441 (1965), Bohni, et al.: Chemotherapy, 14, 195 (1969),<br></p>Fórmula:C12H10D4N4O4SForma y color:NeatPeso molecular:314.35Ibuprofen Related Compound (2,3-Dihydroxypropyl 2-(4-Isobutylphenyl)Propanoate)
CAS:Producto controlado<p>Applications Ibuprofen Related Compound is used for research purposes on Ibuprofen soft capsules for the investigation of unknown impurities.<br>References Bao, S., et al.: Yaowu Fenxi Zazhi, 35, 97 (2015)<br></p>Fórmula:C16H24O4Forma y color:ColourlessPeso molecular:280.36Limaprost-d3 (>90%)
CAS:Producto controlado<p>Applications Labelled Limaprost (L461500). Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Limaprost is used as an antianginal.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Tsuboi, T., et al.: Arch. Int. Pharmacodyn., 247, 89 (1980), Adaikan, P.G., et al.: Prostaglandins Med., 6, 449 (1981), Kottegoda, S.R., et al.: Prostaglandins Leukotrienes Med., 8, 343 (1982), Ishizaki, T., et al.: Chest, 85, 382 (1984),<br></p>Fórmula:C22H33D3O5Pureza:>90%Forma y color:NeatPeso molecular:383.544-Nitroso Sulfamethoxazole, > 90%
CAS:Producto controlado<p>Applications A Sulfamethoxazole metabolite.<br>References Gill, H., et al.: Br. J. Clin. Pharmacol., 42, 347 (1996), Winter, H., et al.: Clin. Pharmacol. Ther., 76, 579 (2004), Vyas, P., et al.: Biochem. Pharmacol., 70, 275 (2005), Vyas, P., et al.: Drug Metab. Dispos., 34, 16 (2006),<br></p>Fórmula:C10H9N3O4SPureza:>90%Forma y color:NeatPeso molecular:267.26Sulfachlorpyridazine-d4
CAS:Producto controlado<p>Applications Labelled analogue of Sulfachlorpyridazine, an antibacterial compound.<br>References Wammer, K.: Environ. Toxicol. Chem. 25, 1480 (2006);<br></p>Fórmula:C10H5D4ClN4O2SForma y color:NeatPeso molecular:288.75Mefenamic Acid-d3 (major)
CAS:Producto controladoFórmula:C15H12D3NO2Forma y color:Light YellowPeso molecular:244.35-(3,4,5-Trimethoxybenzoyl)-2,4-pyrimidinediamine
CAS:<p>Stability Hygroscopic<br>Applications 5-(3,4,5-Trimethoxybenzoyl)-2,4-pyrimidinediamine, is a derivative of Trimethoprim (T795615), an antibacterial agent. 5-(3,4,5-Trimethoxybenzoyl)-2,4-pyrimidinediamine, is a possible potent and selective inhibitor targeting dihydrofolate reductase of C. hominis, used for the treatment of Cryptosporidiosis.<br>References Popov, V. M., et al.: Bioorg. Med. Chem. Lett., 16, 4366 (2006); Brogden, R.N., et al.: Drugs, 23, 405 (1982);<br></p>Fórmula:C14H16N4O4Forma y color:Light Yellow To OrangePeso molecular:304.30Zonisamide N,N-Dimethylformimidamide
CAS:<p>Applications Zonisamide related compound C.<br></p>Fórmula:C11H13N3O3SForma y color:White To Off-WhitePeso molecular:267.30N-(2,3-Dimethylphenyl) Mefenamic Acid Carboxamide
CAS:Producto controlado<p>Impurity Mefeneic Acid EP Impurity B<br>Applications N-(2,3-Dimethylphenyl) Mefenamic Acid Carboxamide is a derivative of Mefenamic Acid (M205050); an anti-inflammatory agent and analgesic.<br>References Winder, C.V., J. Pharmacol. Exp. Ther., 138, 405 (1962)<br></p>Fórmula:C23H24N2OForma y color:NeatPeso molecular:344.45
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