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Derivados de Purinas e Pirimidinas

Derivados de Purinas e Pirimidinas

As purinas possuem uma estrutura bicíclica, formada por um anel de seis membros fundido a um anel de cinco membros, ambos contendo átomos de nitrogênio em posições-chave. Os derivados das purinas, como a adenina e a guanina, são essenciais para a formação do DNA e RNA. Estes compostos possuem aplicações terapêuticas no tratamento do câncer e de doenças virais, pois inibem a replicação celular. As pirimidinas, por outro lado, possuem uma estrutura monocíclica de seis membros com dois átomos de nitrogênio. Seus derivados, como citosina, timina e uracila, também são componentes essenciais do DNA e RNA e são utilizados na quimioterapia e em tratamentos antivirais. Na CymitQuimica, oferecemos derivados de purinas e pirimidinas para pesquisa em biologia molecular, genômica e desenvolvimento de terapias inovadoras.

Foram encontrados 8892 produtos de "Derivados de Purinas e Pirimidinas"

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produtos por página.
  • N-(2-CHLORO-5-METHOXYPYRIMIDIN-4-YL)-1H-INDAZOL-6-AMINE

    CAS:
    Pureza:95.0%
    Peso molecular:275.70001220703125

    Ref: 10-F332617

    250mg
    A consultar
  • Cariprazine

    CAS:
    Pureza:98%
    Peso molecular:427.410003662109

    Ref: 10-F799842

    5mg
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    25mg
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    50mg
    A consultar
  • 4-(6-PHENYLPYRIDIN-3-YL)PYRIMIDIN-2-AMINE

    CAS:
    Pureza:97.0%
    Peso molecular:248.28900146484375

    Ref: 10-F301163

    1g
    A consultar
  • 4-(2-fluorophenyl)-6-(thiophen-2-yl)pyrimidin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:271.30999755859375

    Ref: 10-F524852

    2g
    A consultar
    10g
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  • 4-([1,1'-Biphenyl]-4-yl)-6-chloro-2-phenylpyrimidine

    CAS:
    Pureza:95.0%
    Peso molecular:342.8299865722656

    Ref: 10-F053935

    1g
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    5g
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    25g
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    250mg
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  • N4-Methylene Zolmitriptan

    Produto Controlado
    CAS:
    <p>Applications Zolmitriptan (Z639000) impurity.<br></p>
    Fórmula:C17H21N3O2
    Cor e Forma:Neat
    Peso molecular:299.37

    Ref: TR-M304225

    5mg
    3.846,00€
    500µg
    498,00€
  • 6-(4-CHLOROPHENYL)-2-METHYLPYRIMIDIN-4-AMINE

    CAS:
    Pureza:95.0%
    Peso molecular:219.6699981689453

    Ref: 10-F530152

    1g
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    100mg
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  • 6-Amino-1,3-dimethyluracil

    CAS:
    Pureza:97.0%
    Cor e Forma:Solid
    Peso molecular:155.15699768066406

    Ref: 10-F036343

    10g
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    1kg
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  • Ethyl 2-Chloracetoacetate

    CAS:
    <p>Applications Ethyl 2-Chloracetoacetate is used in the preparation of oxazoles and thiazoles as agonists for peroxisome proliferator-activated receptor δ. It is also used to synthesize dimethylimidazothiadiazolecarbohydrazides with anticancer activities.<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 Sznaidman, M., et al.: Bioorg. Med. chem. Lett., 13, 1517 (2003); Terzioglu, N., et al.: Eur. J. Med. Chem., 38, 781 (2003)<br></p>
    Fórmula:C6H9ClO3
    Cor e Forma:Neat
    Peso molecular:164.59

    Ref: TR-E903485

    5g
    93,00€
  • (S)-Methyl 2-benzamido-5-guanidinopentanoate hydrochloride

    CAS:
    Fórmula:C14H21ClN4O3
    Pureza:95.0%
    Peso molecular:328.8

    Ref: 10-F329642

    1g
    42,00€
  • 4-(3,4-dimethylphenyl)-6-(3-methoxyphenyl)pyrimidin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:305.3810119628906

    Ref: 10-F524844

    2g
    A consultar
    10g
    A consultar
  • Tri-o-tolyl-Phosphine Oxide

    Produto Controlado
    CAS:
    <p>Impurity Eletriptan Impurity 14<br>Applications Tri-o-tolyl-Phosphine Oxide (Eletriptan Impurity 14) is an impurity of Eletriptan, a selective serotonin 5-HT1B and 5-HT1D receptor agonist and used to treat migraines.<br>References Willems, E., et al.: Arch. Pharmacol., 358, 212 (1998); Napier, C., et al.: Eur. J. Pharmacol., 368, 259 (1999); Goadsby, P.J., et al.: Neurology, 54, 156 (2000)<br></p>
    Fórmula:C21H21OP
    Cor e Forma:Neat
    Peso molecular:320.365

    Ref: TR-T765600

    250mg
    711,00€
  • Methotrexate-d3 Tetraglutamate Trifluoroacetate

    Produto Controlado
    CAS:
    <p>Stability Hygroscopic<br>Applications Methotrexate-d3 Tetraglutamate is the isotope labelled analog of Methotrexate Tetraglutamate (M260730); a metabolite of Methotrexate (M260675) which is a folic acid antagonist, antineoplastic, and antirheumatic.<br>References Freeman, M.V., J. Pharmacol. Exp. Ther., 122, 154 (1958); Weinblass, M.E., et al.: N. Engl. J. Med., 312, 818 (1985)<br></p>
    Fórmula:C35H40D3N11O14•(C2HF3O2)x
    Cor e Forma:Neat
    Peso molecular:844.8

    Ref: TR-M260732

    5mg
    2.108,00€
    25mg
    5.144,00€
    500µg
    326,00€
  • Ref: 10-F719482

    100mg
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    250mg
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    500mg
    A consultar
  • 2-Mercapto-3-methyl-3H-purin-6(9H)-one

    CAS:
    Pureza:97.0%
    Peso molecular:182.1999969482422

    Ref: 10-F511599

    1g
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    5g
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    250mg
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  • Ref: 10-F449282

    1g
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    100mg
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    250mg
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  • Thyroxine Ethyl Ester

    Produto Controlado
    CAS:
    <p>Applications An analog of Thyroxine (L425600) with stimulatory effects on human red blood cell membrane Ca2+-activated ATPase. It is a potential inactivator of iodothyronine deiodinase type II.<br>References Davis, F.B. et al.: J. Biol. Chem., 258, 12373 (1983); Safran, M. et al.: J. Biol. Chem., 268, 14224 (1993);<br></p>
    Fórmula:C17H15I4NO4
    Cor e Forma:Neat
    Peso molecular:804.92

    Ref: TR-T425620

    250mg
    309,00€
    2500mg
    2.055,00€
  • Ref: 10-F547012

    5mg
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  • Rociletinib

    CAS:
    Pureza:99%
    Peso molecular:555.56201171875

    Ref: 10-F862507

    5mg
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    10mg
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  • 4-(3,3-Dipropyl-ureido)benzenesulfonyl chloride

    CAS:
    Fórmula:C13H19ClN2O3S
    Pureza:98%
    Cor e Forma:Solid
    Peso molecular:318.82

    Ref: 10-F015058

    1g
    555,00€
  • Ref: 10-F495927

    1g
    A consultar
    250mg
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    500mg
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  • Iso Rizatriptan

    Produto Controlado
    CAS:
    <p>Impurity Rizatriptan EP Impurity C<br>Applications Iso Rizatriptan (Rizatriptan EP Impurity C) is a potential impurity of Rizatriptan. A regioisomer of Rizatriptan.<br>References Dill, K., et al.: J. Phys. Chem., 91, 1980 (1987), Cole, L., et al.: Anal. Chem., 64, 1317 (1992), Street, L., et al.: J. Med. Chem., 1995, 38, 1799<br></p>
    Fórmula:C15H19N5
    Cor e Forma:Neat
    Peso molecular:269.34

    Ref: TR-I895500

    1mg
    365,00€
    10mg
    1.584,00€
    25mg
    3.043,00€
  • 4-(furan-2-yl)-6-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:327.3399963378906

    Ref: 10-F524871

    2g
    A consultar
    10g
    A consultar
  • Ref: 10-F524875

    2g
    A consultar
    10g
    A consultar
  • 6-(4-Methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one

    CAS:
    Fórmula:C11H10N2O2S
    Pureza:95.0%
    Peso molecular:234.27

    Ref: 10-F338667

    1g
    580,00€
    250mg
    252,00€
  • Zolmitriptan-d6 (Major)

    Produto Controlado
    CAS:
    <p>Stability Hygroscopic<br>Applications A Serotonin 5HTID-receptor agonist.<br>References Glen, R.C., et al.: J. Med. Chem., 38, 3566 (1995), Seaber, E., et al.: Brit. J. Clin. Pharmacol., 41, 141 (1996), Tepper, S.J., et al.: Curr. Med. Res. Opin., 15, 254 (1999)<br></p>
    Fórmula:C16H15D6N3O2
    Cor e Forma:Neat
    Peso molecular:293.39

    Ref: TR-Z639002

    1mg
    348,00€
    10mg
    2.281,00€
  • 2-(Pyrimidin-2-yl)isoindoline-1,3-dione

    CAS:
    Pureza:98%
    Peso molecular:225.20700073242188

    Ref: 10-F751014

    5mg
    A consultar
  • N-(3,4-Dimethoxyphenethyl)formamide

    Produto Controlado
    CAS:
    <p>Applications N-(3,4-Dimethoxyphenethyl)formamide is an impurity of Tetrabenazine (T284000), an antipsychotic.<br>References Schwartz, D., et al.: Biochem. Pharmacol., 15, 645 (1966),<br></p>
    Fórmula:C11H15NO3
    Cor e Forma:Neat
    Peso molecular:209.242

    Ref: TR-D472460

    1g
    693,00€
    250mg
    188,00€
    2500mg
    1.464,00€
  • 7-Methyluric Acid

    Produto Controlado
    CAS:
    Fórmula:C6H6N4O3
    Cor e Forma:Neat
    Peso molecular:182.14

    Ref: TR-M338185

    5mg
    348,00€
    10mg
    624,00€
    25mg
    1.443,00€
  • 4-(4-bromophenyl)-6-(3,4-dimethylphenyl)pyrimidin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:354.2510070800781

    Ref: 10-F524847

    2g
    A consultar
  • 4-[6-(2-Methoxy-phenyl)-pyridin-3-yl]-pyrimidin-2-ylamine


    Pureza:95.0%
    Peso molecular:278.31500244140625

    Ref: 10-F511273

    1g
    A consultar
  • N-[(1-Adamantylamino)carbonyl]glycine

    CAS:
    Pureza:95.0%
    Peso molecular:252.31399536132812

    Ref: 10-F541850

    1g
    A consultar
    250mg
    A consultar
  • 6-Aminopyrimidin-4-ol

    CAS:
    Fórmula:C4H5N3O
    Pureza:97.0%
    Cor e Forma:Solid
    Peso molecular:111.104

    Ref: 10-F064927

    1g
    24,00€
  • N10-Methyl Pteroic Acid

    CAS:
    <p>Impurity Methotrexate EP Impurity D<br>Applications N10-Methyl Pteroic Acid (Methotrexate EP Impurity D) is a Methotrexate (M260675) impurity D.<br>References Cramer, S., et al.: Cancer Res. 1984, 44, 1843 (1984), Hendel, J., et al.: Eur. J. Clin. Pharmacol., 26, 103 (1984),<br></p>
    Fórmula:C15H14N6O3
    Cor e Forma:Orange To Dark Red
    Peso molecular:326.31

    Ref: TR-M326265

    25mg
    208,00€
    50mg
    348,00€
    100mg
    609,00€
  • 5-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one

    CAS:
    Fórmula:C7H8N2OS
    Pureza:95.0%
    Cor e Forma:Solid
    Peso molecular:168.21

    Ref: 10-F046402

    1g
    508,00€
    5g
    1.452,00€
  • 2-chloro-4-(2-naphthyl)pyrimidine

    CAS:
    Cor e Forma:Solid
    Peso molecular:240.69000244140625

    Ref: 10-F427570

    1g
    308,00€
    5g
    A consultar
  • Ondansetron

    Produto Controlado
    CAS:
    <p>Applications Ondansetron is a specific serotonin (5-HT3) receptor antagonist. Antiemetic.<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 Kris, M.G., et al.: J. Clin. Oncol., 6, 659 (1988); Faris, P..L., et al.: Lances, 355, 792 (2000)<br></p>
    Fórmula:C18H19N3O
    Cor e Forma:White To Light Beige
    Peso molecular:293.36

    Ref: TR-O655005

    10mg
    125,00€
    50mg
    186,00€
    500mg
    1.306,00€
  • TERT-BUTYL 2-(6-AMINO-9H-PURIN-9-YL)ACETATE

    CAS:
    Pureza:95.0%
    Peso molecular:249.2740020751953

    Ref: 10-F538150

    1g
    A consultar
    100mg
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  • Ref: 10-F521303

    250mg
    A consultar
  • 4-(3,4-dimethylphenyl)-6-(thiophen-2-yl)pyrimidin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:281.3800048828125

    Ref: 10-F524837

    2g
    A consultar
    10g
    A consultar
  • Ref: 10-F547428

    1g
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    250mg
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  • N-Demethyl Ondansetron

    CAS:
    <p>Applications A metabolite of Ondansetron (O655000).<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 Bayliss, M., et al: Xenobiotica, 24, 231 (1994), Atkins, W., et al.: J. Biol. Chem., 277, 33258 (2002), De Graaf, I., et al.: Drug Metab. Dispos., 30, 1129 (2002),<br></p>
    Fórmula:C17H17N3O
    Cor e Forma:White To Brown
    Peso molecular:279.34

    Ref: TR-D231170

    50mg
    190,00€
    100mg
    262,00€
    250mg
    600,00€
  • Ref: 10-F988403

    1g
    71,00€
    5g
    250,00€
    25g
    A consultar
  • 3-Descyano Febuxostat

    Produto Controlado
    CAS:
    <p>Applications 3-Descyano Febuxostat is an impurity of Febuxostat (F229000), a xanthine oxidase/xanthine dehydrogenase inhibitor. Used for treatment of hyperuricemia and chronic gout. 40-120 mg/day febuxostat was proven effective in lowering serum urate levels when administered to manage hyperuricemia in patients with gout.<br>References Kadivar, M.H., et. al.: J. Pharmaceut. Biomed. Anal., 56, 749 (2011); Vallu, V., et. al.: Anal. Chem. Indian J., 14, 339 (2014); Osada, Y., et al.: Eur. J. Pharmacol., 241, 183 (1993); Okamoto, K., et al.: J. Biol. Chem., 278, 1848 (2003); Mayer, M.D., et al.: Am. J. Therap., 12, 22 (2005); Tomlinson, B., et al.: Curr. Opin. Invest. Drugs, 6, 1168 (2005)<br></p>
    Fórmula:C15H17NO3S
    Cor e Forma:Neat
    Peso molecular:291.37

    Ref: TR-D289705

    10mg
    243,00€
    100mg
    1.663,00€
  • 4-(4-Chlorophenyl)-2,6-diphenylpyrimidine

    CAS:
    Pureza:95.0%
    Peso molecular:342.8299865722656

    Ref: 10-F053934

    1g
    A consultar
    5g
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    10g
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    25g
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  • Sumatriptan Succinate

    Produto Controlado
    CAS:
    <p>Applications Sumatriptan Succinate is a selective 5-HT1B/1D-receptor agonist with anticonvulsant properties (1,2). Sumatriptan Succinate is used for migraine relief (2).<br>References (1) Razzaque, Z., et al.: Br J Clin Pharmacol. 47, 75 (1999) (2) Cady, R. K., et al.: J Headache Pain. 18, 17 (2017)<br></p>
    Fórmula:C14H21N3O2S·C4H6O4
    Cor e Forma:White To Off-White
    Peso molecular:413.49

    Ref: TR-S810000

    10mg
    91,00€
    250mg
    249,00€
    500mg
    329,00€
  • Pemetrexed-13C5 Disodium Heptahydrate

    Produto Controlado
    CAS:
    <p>Applications Pemetrexed-13C5 Disodium Salt, is the labeled analogue of Pemetrexed Disodium (P219500), used as Antineoplastic agent.<br>References McDonald, A.C., et al.: Clin. Cancer Res., 4, 605 (1998), John, W., et al.: Cancer, 88, 1807 (2000), Miller, K.D., et al.: Ann. Oncol., 11, 101 (2000),<br></p>
    Fórmula:C1513C5H19N5Na2O6•7(H2O)
    Cor e Forma:Off-White
    Peso molecular:476.3471802

    Ref: TR-P219503

    1mg
    310,00€
    5mg
    1.252,00€
    10mg
    1.962,00€
  • 4-Ethoxy-3-(3-pyridin-2-yl-ureido)benzenesulfonyl chloride

    CAS:
    Fórmula:C14H14ClN3O4S
    Pureza:98%
    Cor e Forma:Solid
    Peso molecular:355.79

    Ref: 10-F014989

    2g
    773,00€
  • Succinimide

    CAS:
    <p>Applications Succinimide is a reagent that is used in the synthesis of Lumiflavin (L473900), which is a toxic photolysis product of vitamin B2 (R415000).<br>References Zhao, X. et al.: Chemosphere, 63, 1116 (2006); Litke, S.V. et al.: Khim. Fiz., 10, 48 (1991); Ye, W. et al.: Guang. Yaox. Xueb., 12, 175 (1996);<br></p>
    Fórmula:C4H5NO2
    Cor e Forma:White To Off-White
    Peso molecular:99.09

    Ref: TR-S689400

    5g
    97,00€
    10g
    120,00€
  • 9-Propenyladenine

    CAS:
    <p>Impurity Tenofovir Disoproxil USP Related Compound B<br>Applications 9-Propenyladenine (Tenofovir Disoproxil USP Related Compound B) is an N-substituted purine and an impurity of Tenofovir (T018500). Tenofovir Disoproxil Related Compound B ((E)-9-(Prop-1-enyl)-9H-purin-6-amine).<br>References Montgomery, J.A. et al.: J. Org. Chem., 30, 3235 (1965);<br></p>
    Fórmula:C8H9N5
    Cor e Forma:White To Light Yellow
    Peso molecular:175.19

    Ref: TR-P768800

    25mg
    343,00€
    50mg
    602,00€
    100mg
    1.155,00€
  • 4-[2,3']Bipyridinyl-5-yl-pyrimidin-2-ylamine

    CAS:
    Pureza:95.0%
    Peso molecular:249.277

    Ref: 10-F511277

    1g
    A consultar
  • Ref: 10-F617083

    1g
    78,00€
    5g
    A consultar
    100mg
    10,00€
    250mg
    21,00€
  • Fmoc N-Hydroxysuccinimide Ester

    CAS:
    <p>Stability Moisture Sensitive<br>Applications Used in conjunction with Isothiocyanate to conduct partial Edman Degradation on biologically active peptides.<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 Heidenreich, O., et al.: J. Biol. Chem., 269, 2131 (1994), Kothe, U., et al.: Anal. Biochem., 356, 148 (2006), Thakkar, A., et al.: Anal. Chem., 78, 5935 (2006),<br></p>
    Fórmula:C19H15NO5
    Cor e Forma:Neat
    Peso molecular:337.33

    Ref: TR-F634000

    25g
    113,00€
    100g
    137,00€
    250g
    226,00€
  • N2-Methylpyrimidine-2,5-diamine

    CAS:
    Cor e Forma:Solid, Brown solid
    Peso molecular:124.14700317382812

    Ref: 10-F096495

    1g
    A consultar
  • 6-Amino-1-propyl-1H-pyrimidine-2,4-dione

    CAS:
    Pureza:95%
    Peso molecular:169.1840057373047

    Ref: 10-F344947

    1g
    A consultar
    2g
    A consultar
    5g
    A consultar
    100mg
    A consultar
    250mg
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    500mg
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  • 4,5,6-Trifluoro-2-trifluoromethyl-pyrimidine

    CAS:
    Fórmula:C5F6N2
    Cor e Forma:Liquid
    Peso molecular:202.059

    Ref: 10-F032936

    1g
    686,00€
  • 5-Chloropyrimidin-2(1H)-one hydrochloride

    CAS:
    Fórmula:C4H4Cl2N2O
    Pureza:95.0%
    Peso molecular:166.99

    Ref: 10-F547440

    1g
    39,00€
    5g
    147,00€
  • Ref: 10-F098241

    1g
    A consultar
  • LY 368962

    Produto Controlado
    CAS:
    <p>Applications LY 368962 is a metabolite of the antifolate Pemetrexed (P219500).<br>References Woodland, J.M. et al.: Drug Metab. Dispos., 25, 693 (1997);<br></p>
    Fórmula:C19H21N5O7
    Cor e Forma:Neat
    Peso molecular:431.40

    Ref: TR-L486700

    10mg
    299,00€
    100mg
    1.954,00€
  • N-Desmethoxypropyl Prucalopride

    Produto Controlado
    CAS:
    <p>Applications N-Desmethoxypropyl Prucalopride is an impurity of Prucalopride (P838950), a selective 5-HT4 receptor agonist used effective for chronic constipation, but is not currently approved in the U.S. Prucalopride is approved for the treatment of chronic constipation in Europe.<br>References Shah, N., et al.: Am. J. Gastroenterol., 103, 1746 (2008), McKinnell, R., et al.: J. Med. Chem., 52, 5330 (2009), Shah, N., et al.: Am. J. Gastroenterol., 103, 1746 (2008),<br></p>
    Fórmula:C14H18ClN3O2
    Cor e Forma:Neat
    Peso molecular:132.201

    Ref: TR-D446943

    100mg
    2.087,00€
  • 5,6-Dihydro Uracil-13C,15N2

    CAS:
    <p>Applications Isotope Labelled 5,6-Dihydro Uracil is a degradation product of DNA and was used in mass spectrometric studies of cellular DNA damage.<br>References Nelson, V.C., et al.: J. Label. Com. Radiopharma., 38, 713 (1996)<br></p>
    Fórmula:C313CH615N2O2
    Cor e Forma:Off-White To Beige
    Peso molecular:117.08

    Ref: TR-D449992

    25mg
    2.108,00€
    2500µg
    319,00€
  • Chloromethyl Isopropyl Carbonate

    Produto Controlado
    CAS:
    <p>Stability Moisture sensitive<br>Applications Chloromethyl Isopropyl Carbonate is an antiviral agent and a Tenofovir (T018500) intermediate. Tenofovir is an acyclic phosphonate nucleotide analogue and reverse transcriptase inhibitor used as an anti-HIV agent.<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 Mackman, R., et al.: Bioorg. Med. Chem., 15, 5519 (2007), Baudy, R., et al.: J. Med. Chem., 52, 771 (2009),<br></p>
    Fórmula:C5H9ClO3
    Cor e Forma:Neat
    Peso molecular:152.58

    Ref: TR-C369230

    5g
    144,00€
    10g
    236,00€
    100g
    784,00€
  • Ethyl Tosylate

    CAS:
    <p>Applications Ethyl Tosylate (cas# 80-40-0) is a compound useful in organic synthesis.<br></p>
    Fórmula:C9H12O3S
    Cor e Forma:Neat
    Peso molecular:200.26

    Ref: TR-E927065

    1g
    844,00€
    10mg
    159,00€
    100mg
    468,00€
  • 2-Isopropyl-pyrimidine-5-carboxylic acid

    CAS:
    Fórmula:C8H10N2O2
    Pureza:95.0%
    Cor e Forma:Solid
    Peso molecular:166.18

    Ref: 10-F060957

    1g
    381,00€
  • L-Monapterin

    Produto Controlado
    CAS:
    <p>Applications L-Monapterin is the major pterin compound extracted from Escherichia coli (E.coli) and is used in its detection and identification.<br>References Sugimoto, T. et al.: Hetero., 54, 283 (2001); Ikawa, M. et al.: Phytochem., 38, 1229 (1995);<br></p>
    Fórmula:C9H11N5O4
    Cor e Forma:Light Orange
    Peso molecular:253.21

    Ref: TR-M505650

    10mg
    325,00€
    100mg
    2.124,00€
  • Ref: 10-F495270

    250mg
    A consultar
    500mg
    A consultar
  • 1-Adamantan-1-yl-3-(2-hydroxyethyl)urea

    CAS:
    Pureza:95.0%
    Peso molecular:238.33099365234375

    Ref: 10-F494494

    1g
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    2.5g
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    250mg
    A consultar
    500mg
    A consultar
  • DAMPA-d3

    Produto Controlado
    CAS:
    <p>Applications Labelled Methotrexate (M260675) analog. DAMPA is an antitumor agent.<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 Martinelli, J.E., et al.: J. Med. Chem., 22, 869 (1979);<br></p>
    Fórmula:C152H3H12N7O2
    Cor e Forma:Dark Orange
    Peso molecular:328.34

    Ref: TR-D136502

    25mg
    2.086,00€
    2500µg
    328,00€
  • Ref: 10-F544145

    100mg
    A consultar
  • Thyroxine-13C6 4'-O-β-D-Glucuronide Disodium Salt

    Produto Controlado
    CAS:
    Fórmula:C1513C6H17I4NNa2O10
    Cor e Forma:Neat
    Peso molecular:1002.91

    Ref: TR-T425632

    1mg
    941,00€
    500µg
    514,00€
    2500µg
    1.950,00€
  • 2-(6-oxo-6,9-dihydro-3H-purin-9-yl)acetic acid

    CAS:
    Pureza:97%
    Peso molecular:194.14999389648438

    Ref: 10-F609922

    1g
    A consultar
    100mg
    20,00€
    250mg
    40,00€
  • 1-(Benzo[d][1,2,3]thiadiazol-6-yl)-3-(3,4-dichlorophenyl)urea

    CAS:
    Pureza:98.0%
    Peso molecular:339.19000244140625

    Ref: 10-F546452

    1mg
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    5mg
    A consultar
    10mg
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    25mg
    A consultar
  • Sulbutiamine

    Produto Controlado
    CAS:
    <p>Applications Sulbutiamine (isobutyryl thiamine disulfide) is a lipophilic derivative of thiamine used for the treatment of asthenia and other related pathological conditions. Sulbutiamine is available over-the-counter in several countries as a component of nutritional supplements.<br>References Micheau, J., et al.: Pharmacol. Biochem. Behav., 23, 195 (1985), Bettendorff, L., et al.: Biochem. Pharmacol., 40, 2557 (1990), van Reeth, O., et al.: Drugs Today, 35, 187 (1999),<br></p>
    Fórmula:C32H46N8O6S2
    Cor e Forma:Off White
    Peso molecular:702.89

    Ref: TR-S689250

    1g
    113,00€
    5g
    187,00€
    50g
    351,00€
  • Pyrimidine

    Produto Controlado
    CAS:
    Fórmula:C4H4N2
    Cor e Forma:Colourless
    Peso molecular:80.09

    Ref: TR-P997330

    1g
    102,00€
    5g
    212,00€
  • Aminopterin

    CAS:
    <p>Impurity Methotrexate EP Impurity B<br>Applications Aminopterin (Methotrexate EP Impurity B) is a folic acid antagonist. Its actively transported into cells by thefolate transporter. In the cell, its converted to a high molecular weight polyglutamate metabolite by folylpolyglutamate synthase, that, in turn, binds to dihydrofolate reductase and inhibits its activity.<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 Matherly, L.H., et al.: Cancer Res., 45, 1073 (1985), Rumberger, B.G., et al.: Cancer Res., 50, 4639 (1990), Roy, K., et al.: J. Biol. Chem., 273, 2526 (1998),<br></p>
    Fórmula:C19H20N8O5
    Cor e Forma:Yellow
    Peso molecular:440.41

    Ref: TR-A628850

    25mg
    132,00€
    100mg
    207,00€
    250mg
    343,00€
  • 2-(5-amino-3-methyl-1H-pyrazol-1-yl)-6-phenylpyrimidin-4(3H)-one

    CAS:
    Pureza:95.0%
    Cor e Forma:Solid
    Peso molecular:267.2919921875

    Ref: 10-F495273

    1g
    A consultar
    250mg
    A consultar
    500mg
    A consultar
  • 6-Methylpurine

    Produto Controlado
    CAS:
    <p>Applications 6-Methylpurine (cas# 2004-03-7) is a compound useful in organic synthesis.<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:C6H6N4
    Cor e Forma:Neat
    Peso molecular:134.14

    Ref: TR-M325950

    50mg
    155,00€
  • Thyroxine

    Produto Controlado
    CAS:
    <p>Applications Thyroxine is one of the thyroid hormones involved in the maintenance of metabolic homeostasis. Synthesized and stored as amino acid residues of thyroglobulin, the major protein component of the thyroid follicular colloid. Synthesis and secretion are regulated by the pituitary hormone (TSH). Deiodinated in peripheral tissues to the active metabolite, liothyronine. The D-form has very little activity as a thyroid hormone, but has been used to treat hyperlipidemia.<br>References Post, A., et al.: Anal. Profiles Drug Subs., 5, 225 (1976); Nelson, J.C., et al.: Clin. Chem., 34, 1737 (1988); Fischer, D.A., et al.: Clin. Chem., 42, 135 (1996); Cavalieri, R.R., et al.: Thyroid, 7, 177 (1997);<br></p>
    Fórmula:C15H11I4NO4
    Cor e Forma:Off-White
    Peso molecular:776.87

    Ref: TR-T425600

    1g
    151,00€
    5g
    451,00€
    500mg
    86,00€
  • N-Nitroso Zolmitriptan (>80%)

    Produto Controlado

    Fórmula:C16H20N4O3
    Pureza:>80%
    Cor e Forma:Neat
    Peso molecular:316.355

    Ref: TR-N598325

    10mg
    275,00€
    100mg
    1.882,00€
  • 4-(3-chlorophenyl)-6-(3,4-dimethylphenyl)pyrimidin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:309.79998779296875

    Ref: 10-F524842

    2g
    A consultar
    10g
    A consultar
  • N-benzyl-7H-purin-6-amine hydrochloride

    CAS:
    Pureza:98%
    Peso molecular:261.7099914550781

    Ref: 10-F770593

    1g
    A consultar
    5g
    A consultar
    250mg
    A consultar
  • Ref: 10-F506157

    250mg
    A consultar
  • 3-[(4,6-Dimethylpyrimidin-2-yl)amino]benzoic acid

    CAS:
    Fórmula:C13H13N3O2
    Pureza:95.0%
    Cor e Forma:Solid
    Peso molecular:243.266

    Ref: 10-F023725

    1g
    239,00€
    5g
    333,00€
    250mg
    102,00€
  • 2-[(2-Amino-6-chloro-4-pyrimidinyl)amino]ethanol

    CAS:
    Pureza:95.0%
    Cor e Forma:Solid, Yellow powder
    Peso molecular:188.6199951171875

    Ref: 10-F075086

    1g
    A consultar
  • Uric Acid

    CAS:
    <p>Applications Uric Acid is a heterocyclcic compound that is created when purine nucleotides are broken down of by the human body. High blood concetration of Uric Acid is known as hyperuricemia and is often associated with a wide range of disorders and medical conditions such as gout, diabetes and metabolic syndrome. Uric acid may be a marker of oxidative stress and may have a potential therapeutic role as an antioxidant.<br>References Heinig, M. et al.: Cle. Clin. J. Med., 73, 1059 (2006); Glantzounis, G.K. et al.: Curr. Pharmac. Des., 11, 4145 (2005); Dehghan, A. et al.: Diab. Care, 31, 361 (2008); Nakagawa, T. et al.: Am. J. Physiol. Renal Physiol., 290, F625 (2006);<br></p>
    Fórmula:C5H4N4O3
    Cor e Forma:Neat
    Peso molecular:168.11

    Ref: TR-U829200

    1g
    219,00€
    10g
    1.505,00€
  • Tenofovir Diphosphate Triethylamine Salt (Mixture of Diastereomers)

    CAS:
    <p>Stability Very Hygroscopic<br>Applications A metabolite of Tenofovir (T018500).<br>References Hazra, R., et al.: Antimicrob. Agents Chemother., 48, 124 (2004), Piketty, C., et al.: Antivir. Ther., 11, 213 (2006), Molto, J., et al.: Ther. Drug Monit., 29, 648 (2007),<br></p>
    Fórmula:C9H16N5O10P3·C6H15N
    Cor e Forma:Off-White To Light Yellow
    Peso molecular:447.17

    Ref: TR-T018525

    1mg
    760,00€
    10mg
    5.412,00€
    500µg
    505,00€
  • O-Desisobutyl-O-n-propyl Febuxostat

    CAS:
    Fórmula:C15H14N2O3S
    Cor e Forma:Neat
    Peso molecular:302.35

    Ref: TR-D291105

    10mg
    91,00€
    100mg
    210,00€
  • 6-Methylmercaptopurine-d3

    Produto Controlado
    CAS:
    <p>Applications Metabolite of 6-Mercaptopurine, an immunosuppressive drug used to treat leukemia.<br>References Chou, C., et al.: Biochem. Pharmacol., 75, 1601 (2008), Conejo-Garcia, A., et al.: Eur. J. Med. Chem., 43, 1742 (2008), Hawwa, A., et al.: Brit. J. Clin. Pharmacol., 66, 826 (2008), Askanase, A., et al.: J. Rheumatol., 36, 89 (2009),<br></p>
    Fórmula:C62H3H3N4S
    Cor e Forma:Neat
    Peso molecular:169.22

    Ref: TR-M320272

    25mg
    2.243,00€
    2500µg
    334,00€
  • N-[(1R)-2,3-Dihydro-1H-inden-1-yl]-adenosine

    CAS:
    Pureza:95.0%
    Peso molecular:383.4079895019531

    Ref: 10-F230425

    250mg
    A consultar
  • Isoguanosine Hydrate

    Produto Controlado
    CAS:
    <p>Applications A useful synthetic intermedate. A naturally occuring, biologically active isomer of guanosine. Reported to stimulate the accumulation of cyclic-AMP in the brain. It is an inhibitor of IMP pyrophosphorylase, and its 5’-di and -tri-phosphates inhibit glutamic acid dehydrogenase. May contain approximately 0.6 moles of water.<br>References Divakar, K.J., et al.: J. Chem. Soc. Perkin Trans., 1, 771 (1991), Montsch, H.H., et al: Biochemistry, 14, 5593 (1975), Hagen, C.: Biochim. Biophys. Acta., 293, 105 (1973), Huang, M., et al.: J. Med. Chem., 15, 462 (1972)<br></p>
    Fórmula:C10H13N5O5·H2O
    Cor e Forma:Neat
    Peso molecular:301.26

    Ref: TR-I819500

    10mg
    118,00€
    50mg
    445,00€
    100mg
    747,00€
  • 4-(furan-2-yl)-6-(3-methylthiophen-2-yl)pyrimidin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:257.30999755859375

    Ref: 10-F524864

    2g
    A consultar
    10g
    A consultar
  • 5-Acetylamino-6-amino-3-methyluracil Hydrate

    Produto Controlado
    CAS:
    <p>Applications Metabolite of Caffeine (C080100).<br>References Wong, P., et al.: J. Pharm. Biomed. Anal., 28, 693 (2002), Nyeki, A., et al.: Brit. J. Clin. Pharmacol., 55, 62 (2003), Jetter, A., et al.: Eur. J. Clin. Pharmacol., 65, 411 (2009),<br></p>
    Fórmula:C7H12N4O4
    Cor e Forma:Neat
    Peso molecular:216.19

    Ref: TR-A168125

    10mg
    243,00€
    100mg
    1.647,00€
  • Ref: 10-F524876

    2g
    A consultar
    10g
    A consultar
  • 3-Iodo-L-tyrosine

    Produto Controlado
    CAS:
    Fórmula:C9H10INO3
    Cor e Forma:Neat
    Peso molecular:307.09

    Ref: TR-I728250

    1g
    92,00€
    5g
    152,00€
    10g
    249,00€
  • 4-(5-Bromo-1H-indol-3-yl)pyrimidin-2-amine

    CAS:
    Pureza:97%
    Peso molecular:289.135986328125

    Ref: 10-F693120

    1g
    A consultar
    100mg
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    250mg
    A consultar
  • Zolmitriptan

    Produto Controlado
    CAS:
    <p>Applications Zolmitriptan is a serotonin 5HTID-receptor agonist and used to treat migraine (1,2,3).<br>References (1) Glen, R.C., et al.: J. Med. Chem., 38, 3566 (1995)(2) Seaber, E., et al.: Brit. J. Clin. Pharmacol., 41, 141 (1996)(3) Tepper, S.J., et al.: Curr. Med. Res. Opin., 15, 254 (1999)<br></p>
    Fórmula:C16H21N3O2
    Cor e Forma:Neat
    Peso molecular:287.36

    Ref: TR-Z639000

    1g
    450,00€
    10mg
    106,00€
    50mg
    304,00€
  • Chloromethyl Ethyl Carbonate

    Produto Controlado
    CAS:
    <p>Applications A reagent used in the preparation of hepatitis C virus NS3 protease inhibitors and PMPA prodrugs with antiretroviral activity.<br>References Sheng, X. et al.: Bioorg, Med. Chem. Lett., 169, 3453 (2009); Arimilli, M.N. et al.: Antiviral Chem. Chemother., 8, 557 (1997);<br></p>
    Fórmula:C4H7ClO3
    Cor e Forma:Colourless Oily
    Peso molecular:138.55

    Ref: TR-C369300

    1g
    397,00€
    10g
    2.277,00€
    500mg
    302,00€
  • 6-Methyl-2-methylsulfanyl-3H-pyrimidin-4-one

    CAS:
    Pureza:98.0%
    Cor e Forma:Solid, Crystalline
    Peso molecular:156.1999969482422

    Ref: 10-F046352

    5g
    A consultar
    10g
    109,00€
  • (4-N-(Benzhydryloxycarbonyl)cytosine)-1-acetic acid

    CAS:
    Pureza:98.0%
    Cor e Forma:Solid
    Peso molecular:379.37200927734375

    Ref: 10-F036836

    1g
    97,00€
    5g
    344,00€
    10g
    A consultar
    25g
    A consultar
    250mg
    39,00€