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Sulfonamidas y derivados

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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  • Nafamostat Mesylate

    CAS:
    <p>Applications A non-peptide proteaseinhibitor.<br>References Ayoyama, T., et al.: Chem. Pharm. Bull., 33, 1458 (1985)<br></p>
    Fórmula:C19H17N5O2·2CH4O3S
    Forma y color:Neat
    Peso molecular:539.58

    Ref: TR-N210000

    10mg
    96,00€
    50mg
    377,00€
    100mg
    743,00€
  • Sulfadiazine-13C6

    CAS:
    <p>Applications The isotopically labelled drug Sulfadiazine. Antibacterial.<br>References Bohni, et al.: Chemotherapy, 14, 195 (1969), Carr, et al.: Antimicrob. Agents Chemother., 4, 585 (1973), Stober, H., et al.: Anal. Profiles Drug Subs., 11, 523 (1982),<br></p>
    Fórmula:C6C4H10N4O2S
    Forma y color:Off-White
    Peso molecular:256.23

    Ref: TR-S699052

    1mg
    287,00€
    10mg
    1.912,00€
  • rac Bendroflumethiazide-d5

    Producto controlado
    CAS:
    Fórmula:C15H9D5F3N3O4S2
    Forma y color:Neat
    Peso molecular:426.45

    Ref: TR-B133502

    5mg
    297,00€
    10mg
    488,00€
    25mg
    1.029,00€
  • 3-Ethyl-2,5-dihydro-4-methyl-2-oxo-N-(2-phenylethyl)-1H-pyrrole-1-carboxamide

    Producto controlado
    CAS:
    <p>Applications Intermediate for the preparation of Glimepiride.<br></p>
    Fórmula:C16H20N2O2
    Forma y color:Neat
    Peso molecular:272.34

    Ref: TR-E916535

    50mg
    302,00€
    500mg
    1.918,00€
  • 4-Acetamidophenyl β-D-Glucuronide Sodium Salt

    Producto controlado
    CAS:
    <p>Stability Hygroscopic<br>Applications 4-Acetamidophenyl β-D-Glucuronide is a major urinary metabolite of Acetaminophen (A161220) (Paracetamol) in human (1). Acetaminophen is an analgesic and antipyretic agent and used as a pain reliever to treat headache, muscle aches, and arthritis (2,3).<br>References (1) Johnston, D., et al.: J. Chem. Res., Synop., 12, 406 (1988)(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:C14H16NO8·Na
    Forma y color:White To Light Red
    Peso molecular:349.27

    Ref: TR-A158500

    10mg
    96,00€
    25mg
    194,00€
    50mg
    251,00€
  • 2-Amino-5-[(3,4,5-trimethoxyphenyl)methyl]-4(1H)-pyrimidinone

    Producto controlado
    CAS:
    <p>Applications Degradation product/impurity of trimethoprim (T795615).<br>References Roth, B., et al.: J., Med. Pharm. Chem., 5, 1103 (1962), Bergh, J., et al.: J. Pharm. Sci., 78, 348 (1989),<br></p>
    Fórmula:C14H17N3O4
    Forma y color:Neat
    Peso molecular:291.30

    Ref: TR-A630830

    10mg
    169,00€
    25mg
    316,00€
    100mg
    832,00€
  • rac 2-(4-Formylphenyl)propionic Acid (Ibuprofen Impurity K)

    CAS:
    <p>Impurity Ibuprofen EP Impurity K<br>Applications rac 2-(4-Formylphenyl)propionic Acid (Ibuprofen EP Impurity K) is a degradation product of Ibuprofen arising from oxidative and thermal treatments. Ibuprofen impurity K.<br>References Heikkinen, L., et al.: Acta Pharm. Fenn., 92, 275 (1983), Vargas, F., et al.: Pharmazie, 11, 767 (1991), Lee, J., et al.: Pharm. Res., 9, S170 (1995),<br></p>
    Fórmula:C10H10O3
    Forma y color:White To Light Yellow
    Peso molecular:178.18

    Ref: TR-F700900

    10mg
    179,00€
    100mg
    690,00€
    500mg
    1.575,00€
  • 1-Propyl Etodolac

    Producto controlado
    CAS:
    <p>Impurity Etodolac EP Impurity G<br>Applications 1-Propyl Etodolac (Etodolac EP Impurity G) is an impurity in the synthesis of Etodolac (E933100), may have use in the treatment of myeloma. COX-1/COX-2/β-catenin inhibitors, or anti-inflammatory agent.<br>References Robinson, W. et al.: J. Pharm. Exp. Ther., 203, 729 (1977); Humber, L.G., et al.: Med. Res. Rev., 7, 1 (1987); Balfour, J.A, et al.: Drugs, 42, 274 (1991); Kato, et al.: J. Pharm. Pharmacol., 53 1679 (2001);<br></p>
    Fórmula:C18H23NO3
    Forma y color:Neat
    Peso molecular:301.38

    Ref: TR-P835250

    25mg
    246,00€
    250mg
    1.677,00€
  • (R)-(-)-Etodolac

    Producto controlado
    CAS:
    <p>Applications The R-enantiomer of Etodolac (E933090). Anti-inflammatory; analgesic.<br>References Boxenbaum, H., et al.: J. Pharmacokin. Biopharm., 10, 201 (1982), Iwatsubo, T., et al.: Biopharm. Drug Dispos., 17, 273 (1996), Obach, R., et al.: J. Pharmacol. Exp. Ther., 283, 46 (1997),<br></p>
    Fórmula:C17H21NO3
    Forma y color:Neat
    Peso molecular:287.354

    Ref: TR-E933090

    5mg
    273,00€
    50mg
    1.875,00€
  • 4-Chloro-3-sulfamoylbenzoic Acid

    Producto controlado
    CAS:
    Fórmula:C7H6ClNO4S
    Forma y color:Neat
    Peso molecular:235.64

    Ref: TR-C382700

    1g
    106,00€
    5g
    131,00€
  • Phenacetin-d3

    Producto controlado
    CAS:
    <p>Applications Phenacetin-d3 is the labeled analogue of Phenacetin (P294580), an analgesic, antipyretic; component of APC tablets, analgesic mixture also containing aspirin and caffeine. Phenacetin is reasonably anticipated to be a human carcinogen; analgesic mixtures containing Phenacetin are listed as known human carcinogens.<br>References Boyd, et al.: Toxicol. Appl. Pharmacol., 1, 240 (1959); Dubach, C.U., et al.: N. Engl. J. Med., 308, 357 (1983)<br></p>
    Fórmula:C10H10D3NO2
    Forma y color:Neat
    Peso molecular:182.23

    Ref: TR-P294583

    10mg
    318,00€
    100mg
    2.012,00€
  • 4-Demethyltrimethoprim

    CAS:
    <p>Applications 4-Demethyltrimethoprim is an impurity of Trimethoprim (T795615), an antibacterial agent.<br>References Mengelers, M.J.B., et al.: J. Vetern. Pharmacol. Therap., 20, 24 (1997); Manius, G.J., et al.: Anal. Profiles Drug Subs., 7, 445 (1978), Roth, B., et al.: J. Med. Chem., 23, 379 (1980), Brogden, R.N., et al.: Drugs, 23, 405 (1982),<br></p>
    Fórmula:C13H16N4O3
    Forma y color:Neat
    Peso molecular:276.29

    Ref: TR-D231005

    10mg
    297,00€
    100mg
    1.953,00€
  • Saccharin Sodium Salt Dihydrate

    CAS:
    Fórmula:C7H4NO3S·Na·2H2O
    Forma y color:White Crystalline Powder
    Peso molecular:241.20

    Ref: TR-S080810

    5g
    276,00€
    25g
    516,00€
    100g
    775,00€
  • Mesosulfuron-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:C17H21N5O9S2
    Forma y color:Neat
    Peso molecular:503.51

    Ref: TR-M225255

    1g
    125,00€
    5g
    263,00€
    100mg
    102,00€
  • N-Methyl Metribuzin

    Producto controlado
    CAS:
    Fórmula:C9H16N4OS
    Forma y color:Neat
    Peso molecular:228.31

    Ref: TR-M320295

    250mg
    314,00€
    2500mg
    2.055,00€
  • 2-Amino-4-chloro-5-sulfamoyl-o-benzotoluidide

    Producto controlado
    CAS:
    <p>Applications 2-Amino-4-chloro-5-sulfamoyl-o-benzotoluidide is an intermediate in the synthesis of Metolazone (M338750); a diuretic and antihypertensive agent.<br>References Curry, C.L., et al.: Clin. Ther., 9, 47 (1986); Kiyingi, A., et al.: Lancet, 335, 29 (1990); Chen, G., et al.: Shenyang Yaoke Daxue Xuebao, 21, 109 (2004)<br></p>
    Fórmula:C14H14ClN3O3S
    Forma y color:Neat
    Peso molecular:339.8

    Ref: TR-A604420

    25mg
    612,00€
    100mg
    1.982,00€
  • 2-Acetamido-5-mercapto-1,3,4-thiadiazole

    Producto controlado
    CAS:
    <p>Impurity Acetazolamide EP Impurity C<br>Applications Acetazolamide intermediate. Acetazolamide EP Impurity C<br>References Almajan, G., et al.: Bioorg. Med. Chem. Lett., 15, 2347 (2005), Talath, S., et al.: Eur. J. Med. Chem., 41, 918 (2006), Srinivasu, P., et al.: J. Pharm. Biomed. Anal., 52, 142 (2010),<br></p>
    Fórmula:C4H5N3OS2
    Forma y color:Neat
    Peso molecular:175.23

    Ref: TR-A168105

    1g
    166,00€
    5g
    258,00€
    100g
    351,00€
  • Dapsone Hydroxylamine-d4

    Producto controlado
    CAS:
    <p>Stability Light Sensitive<br>Applications A labelled metabolite of Dapsone.<br>References Preuss, C.V., et al.: Biochem. Pharmacol., 51, 1661 (1996),<br></p>
    Fórmula:C12H8D4N2O3S
    Forma y color:Neat
    Peso molecular:268.32

    Ref: TR-D193262

    1mg
    349,00€
    10mg
    2.328,00€
  • 4,4’-Dichlorodiphenyl Sulfone

    Producto controlado
    CAS:
    <p>Applications 4,4’-Dichlorodiphenyl Sulfone is an impurity of Dapson (D193250), an antibacterial used in the treatment of dermatitis herpetiformis.<br>References Carlsson, L., et al.: J. Chem. Info. Model., 49, 2551 (2009); Chan, T.S., et al.: Toxicol. App. Pharmacol., 232, 456 (2008);<br></p>
    Fórmula:C12H8Cl2O2S
    Forma y color:Off-White
    Peso molecular:287.16

    Ref: TR-D434165

    1g
    213,00€
    10g
    340,00€
    50g
    472,00€
  • 1,2-Benzisoxazole-3-methanesulfonate Sodium Salt

    Producto controlado
    CAS:
    Fórmula:C8H6NO4S·Na
    Forma y color:Neat
    Peso molecular:235.19

    Ref: TR-B201950

    1g
    222,00€
    10g
    294,00€
    50g
    383,00€
  • Mesotrione

    CAS:
    <p>Applications Mesotrione is a herbicide that works by inhibiting 4-hydroxyphenylpyruvate dioxygenase (HPPD), a crucial enzyme for the biosynthesis of carotenoid in plants. Mesotrione is also a synthetic analog of lepospermone.<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 Deng, L., et al.: Indus. Crops. Prod., 39, 154 (2012); Pileggi, M., et al.: Chemosphere., 86, 1127 (2012); McElroy, J., S., Hort. Technol.,22, 627 (2012);<br></p>
    Fórmula:C14H13NO7S
    Forma y color:Light Yellow
    Peso molecular:339.32

    Ref: TR-M225765

    1g
    366,00€
    10g
    1.529,00€
    250mg
    235,00€
  • N2-Methyl Trimethoprim (Impurity)

    Producto controlado
    CAS:
    <p>Applications N2-Methyl Trimethoprim is an impurity of Trimethoprim (T795615), an antibacterial agent that is commonly prescribed in conjunction with Sulfametoxazole (S699086) to treat patients afflicted with urinary tract infections.<br>References Dauber-Osguthorpe, P., et al.: Proteins, 4, 31, (1988); Darrell, J., et al.: J. Clin. Pathol., 21, 202 (1968); Zhanel, G., et al.: Antimicrob. Agents Ch., 44, 1089 (2000)<br></p>
    Fórmula:C15H20N4O3
    Forma y color:Neat
    Peso molecular:304.34

    Ref: TR-M331190

    10mg
    297,00€
    100mg
    1.939,00€
  • Zonisamide-d4

    Producto controlado
    CAS:
    <p>Applications Labelled sulfonamide antiseizure agent; blocks repetitive firing of voltagesensitive sodium channels and reduces voltage-sensitive T-type calcium currents. Heterocyclic methanesulfonide with anticonvulsant properties. The compound is under investigation for potential therapeutic use as an antiepileptic drug. Anticonvulsant.<br>References Masuda, Y., et al.: Arzneim.-Forsch., 30, 477 (1980), Hammond, E.J., et al.: Gen. Pharmacol., 18, 303 (1987), Schmidt, D., et al.: Epilepsy Res., 15, 67 (1993), Sorkin, E.M., et al.: Drugs, 45, 760 (1993),<br></p>
    Fórmula:C82H4H4N2O3S
    Forma y color:Light Brown Solid
    Peso molecular:216.25

    Ref: TR-Z700002

    5mg
    2.179,00€
    500µg
    348,00€
  • Nimesulide

    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:C13H12N2O5S
    Forma y color:Light Yellow
    Peso molecular:308.31

    Ref: TR-N477500

    1g
    88,00€
    10g
    133,00€
    25g
    179,00€
  • rac Bendroflumethiazide

    Producto controlado
    CAS:
    Fórmula:C15H14F3N3O4S2
    Forma y color:White
    Peso molecular:421.41

    Ref: TR-B133500

    1g
    265,00€
    100mg
    100,00€
  • Dapsone-d4

    Producto controlado
    CAS:
    <p>Applications A labelled 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:C12H8D4N2O2S
    Forma y color:Neat
    Peso molecular:252.33

    Ref: TR-D193252

    1mg
    433,00€
    10mg
    2.880,00€
  • 2-Methylindole

    Producto controlado
    CAS:
    <p>Applications 2-Methylindole is an intermediate in the synthesis of indole derivative with potential antifungal activities.<br>References Rodriguez, S., et al.: Natural. Prod. Res., 22, 253 (2008); Zhang, B.G., et al.: Bioresource., 100, 5687 (2009);<br></p>
    Fórmula:C9H9N
    Forma y color:Neat
    Peso molecular:131.1745

    Ref: TR-M313450

    10g
    191,00€
    100g
    467,00€
  • Desbutyl Bumetanide

    CAS:
    Fórmula:C13H12N2O5S
    Forma y color:Beige
    Peso molecular:308.31

    Ref: TR-D288780

    10mg
    270,00€
    100mg
    1.829,00€
  • Hydrochlorothiazide

    CAS:
    Fórmula:C7H8ClN3O4S2
    Forma y color:White Crystalline Powder
    Peso molecular:297.74

    Ref: TR-H714560

    10g
    116,00€
    25g
    210,00€
    50g
    302,00€
  • N-(Methylsulfonyl)-4-(desnitro) Nimesulide

    CAS:
    <p>Impurity Nimesulide EP Impurity E<br>Applications N-(Methylsulfonyl)-4-(desnitro) Nimesulide is an impurity of Nimesulide (N477500).<br>References Kulkarni, S., et al.: Curr. Sci., 83, 1442 (2002), Nguyen, D., et al.: J. Sep. Sci., 29, 1836 (2006), Zacharis, C., et al.: J. Pharm. Biomed. Anal., 49, 726 (2009),<br></p>
    Fórmula:C14H15NO5S2
    Forma y color:Neat
    Peso molecular:341.40

    Ref: TR-M326485

    1g
    2.047,00€
    25mg
    113,00€
    100mg
    310,00€
  • N-(p-Chlorobenzoyl)-p-anisidine

    Producto controlado
    CAS:
    <p>Applications N-(p-Chlorobenzoyl)-p-anisidine is a COX-1 inhibitor analgesics that do not cause gastric damage.<br>References Kakuta, H., et al.: J. Med. Chem., 51, 2400 (2008);<br></p>
    Fórmula:C14H12ClNO2
    Forma y color:White To Off-White
    Peso molecular:261.7

    Ref: TR-C365040

    50mg
    207,00€
    250mg
    252,00€
    2500mg
    1.387,00€
  • Ibuprofen Lysinate

    Producto controlado
    CAS:
    <p>Applications Ibuprofen Lysinate is used in the treatment of hemodynamically significant patent ductus arteriosus in neonates greater than 27 week gestational age.<br>References Pai, V.B., et. al.: Pharmacotherapy, 28, 1162 (2008)<br></p>
    Fórmula:C13H18O2·C6H14N2O2
    Forma y color:Yellow
    Peso molecular:352.468

    Ref: TR-I140095

    1g
    244,00€
    10g
    1.611,00€
  • N-(2-Pyridyl)oxamic Acid

    Producto controlado
    CAS:
    <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:C7H6N2O3
    Forma y color:White
    Peso molecular:166.13

    Ref: TR-P995700

    1g
    1.468,00€
    100mg
    207,00€
  • 2’-[4-(2-Pyridylsulfamoyl)phenyl] Sulfasalazine Hydrochloride

    Producto controlado
    CAS:
    <p>Stability Hygroscopic<br>Applications 2’-[4-(2-Pyridylsulfamoyl)phenyl] Sulfasalazine Hydrochloride is an impurity of Sulfasalzine (S699084).<br></p>
    Fórmula:C29H22N6O7S2•xHCl
    Pureza:>85%
    Forma y color:Neat
    Peso molecular:630.65 + x(36.46)

    Ref: TR-P995815

    1mg
    410,00€
    10mg
    2.824,00€
  • rac 2-Hydroxy Ibuprofen

    Producto controlado
    CAS:
    <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:C13H18O3
    Forma y color:Off-White
    Peso molecular:222.28

    Ref: TR-H942860

    1mg
    161,00€
    5mg
    335,00€
    10mg
    469,00€
  • 4,4'-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:C24H22N4O4S2
    Forma y color:Off White
    Peso molecular:494.59

    Ref: TR-B405540

    5mg
    251,00€
    50mg
    1.685,00€
  • Brinzolamide Hydrochloride

    Producto controlado
    CAS:
    <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·ClH
    Forma y color:Neat
    Peso molecular:419.97

    Ref: TR-B677600

    5mg
    241,00€
    10mg
    446,00€
  • Isosulfamethoxazole

    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:C10H11N3O3S
    Forma y color:Neat
    Peso molecular:253.28

    Ref: TR-I902230

    10mg
    187,00€
    50mg
    734,00€
    100mg
    1.234,00€
  • Methazolamide

    Producto controlado
    CAS:
    <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:C5H8N4O3S2
    Forma y color:Neat
    Peso molecular:236.27

    Ref: TR-M226020

    1g
    160,00€
    50mg
    79,00€
    2500mg
    219,00€
  • 7-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:C12H15NO
    Forma y color:White
    Peso molecular:189.25

    Ref: TR-E931880

    1g
    103,00€
    5g
    176,00€
  • Tolnaftate

    Producto controlado
    CAS:
    <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:C19H17NOS
    Forma y color:Neat
    Peso molecular:307.41

    Ref: TR-T535400

    1g
    121,00€
    5g
    243,00€
    50g
    391,00€
  • Metribuzin

    CAS:
    Fórmula:C8H14N4OS
    Forma y color:Neat
    Peso molecular:214.29

    Ref: TR-M338920

    1g
    241,00€
    250mg
    131,00€
    500mg
    182,00€
  • Sulfachloropyridazine

    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:C10H9ClN4O2S
    Forma y color:White
    Peso molecular:284.72

    Ref: TR-S689061

    50mg
    121,00€
    250mg
    133,00€
    500mg
    184,00€
  • Cantrodifene

    Producto controlado
    CAS:
    <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:C13H8N2O3S
    Forma y color:Neat
    Peso molecular:272.27

    Ref: TR-I905690

    25mg
    91,00€
    50mg
    117,00€
    250mg
    141,00€
  • N-Acetyl Sulfadiazine-d4 (Major)

    Producto controlado
    CAS:
    <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:C12H8D4N4O3S
    Forma y color:Neat
    Peso molecular:296.34

    Ref: TR-A187812

    1mg
    240,00€
    10mg
    1.572,00€
  • 5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonic Acid Potassium Salt

    Producto controlado
    CAS:
    <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:C4H4KN3O4S2
    Forma y color:Neat
    Peso molecular:261.32

    Ref: TR-A168090

    1g
    1.699,00€
    100mg
    253,00€
  • p-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:C11H14O2
    Forma y color:White
    Peso molecular:178.23

    Ref: TR-E918820

    50mg
    174,00€
    100mg
    263,00€
    250mg
    520,00€
  • 3-(4-Isobutylphenyl)propanoic Acid

    Producto controlado
    CAS:
    <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:C13H18O2
    Forma y color:Neat
    Peso molecular:206.28

    Ref: TR-I780335

    1g
    222,00€
    10g
    1.530,00€
  • 5-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:C13H17ClN2O6S2
    Forma y color:Neat
    Peso molecular:396.87

    Ref: TR-O857850

    1mg
    658,00€
    5mg
    2.098,00€
    10mg
    3.413,00€
  • Bumetanide 3-(Butyl(nitroso)amino)

    Producto controlado
    CAS:
    <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:C17H19N3O6S
    Forma y color:Neat
    Peso molecular:393.41

    Ref: TR-B989550

    25mg
    230,00€
    100mg
    830,00€
    250mg
    1.512,00€