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Nucleosides and Nucleotides

Nucleosides and Nucleotides

Nucleosides are compounds formed by a nitrogenous base linked to a sugar (ribose or deoxyribose). When a phosphate group is added to the nucleoside, a nucleotide is formed. These compounds are essential in cellular biology, as nucleotides are the fundamental building blocks of DNA and RNA, responsible for storing and transmitting genetic information. Nucleosides have applications in the treatment of viral diseases, acting as inhibitors of viral replication. Nucleotides, besides their structural role in nucleic acids, are involved in energy processes, such as ATP synthesis. At CymitQuimica, we offer a wide range of nucleosides and nucleotides essential for research in molecular biology, virology, and pharmacology.

Found 3406 products of "Nucleosides and Nucleotides"

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  • Ref: 4Z-M-137022

    10mg
    818.00€
  • Ganciclovir

    CAS:
    Color and Shape:Neat

    Ref: 61-FOR0485.00

    10mg
    338.00€
  • Lamivudine

    CAS:
    Color and Shape:Neat

    Ref: 61-FOR0749.00

    10mg
    334.00€
  • Fluorouracil

    CAS:
    Color and Shape:Neat

    Ref: 61-FOR0593.00

    10mg
    264.00€
  • Adenosine

    CAS:
    Color and Shape:Neat

    Ref: 61-FOR0784.00

    10mg
    232.00€
  • Folic Acid

    CAS:
    Color and Shape:Neat

    Ref: 61-FOR0621.00

    10mg
    264.00€
  • Aciclovir

    CAS:
    Color and Shape:Neat

    Ref: 61-FOR0061.00

    10mg
    122.00€
  • Flucytosine

    CAS:
    Color and Shape:Neat

    Ref: 61-FOR0355.00

    10mg
    140.00€
  • Flucytosine 2.0 mg/ml in Methanol

    CAS:
    Color and Shape:Single Solution

    Ref: 61-AMP0355.00-07

    1ml
    84.00€
  • Aciclovir 1.0 mg/ml in Dimethyl Sulfoxide

    CAS:
    Color and Shape:Single Solution

    Ref: 61-AMP0061.00-29

    1ml
    89.00€
  • 2-Chloroadenine (2-Chloro-7H-purin-6-amine)

    CAS:
    <p>Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi</p>
    Formula:C5H4ClN5
    Color and Shape:Off-White White Light Yellow Powder
    Molecular weight:169.01552
  • Sucrose

    CAS:
    <p>Cane or beet sugar and chemically pure sucrose, in solid form, refined, not containing added flavoring or coloring matter, nesoi</p>
    Formula:C12H22O11
    Color and Shape:Colorless White Crystalline Powder
    Molecular weight:342.11621
  • Guanine

    CAS:
    <p>Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, nesoi</p>
    Formula:C5H5N5O
    Color and Shape:White Yellow Powder
    Molecular weight:151.13
  • Ganciclovir Related Compound A ((RS)-2-Amino-9-(2,3-dihydroxy-propoxymethyl)-1,9-dihydro-purin-6-one)

    CAS:
    <p>Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, nesoi</p>
    Formula:C9H13N5O4
    Color and Shape:White Off-White Powder
    Molecular weight:255.09675
  • Clofarabine

    CAS:
    <p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>
    Formula:C10H11ClFN5O3
    Color and Shape:White Off-White Powder
    Molecular weight:303.05345
  • 1,4-Benzoquinone

    CAS:
    <p>Other quinones</p>
    Formula:C6H4O2
    Color and Shape:Yellow Green Crystalline Powder
    Molecular weight:108.02113
  • Clofarabine System Suitability Mixture (This is a mixture containing clofarabine and clofarabine α anomer)

    CAS:
    <p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>
    Color and Shape:White Solid
  • 2-Amino-2'-deoxyadenosine (2,6-diamino-9-(2-deoxy-β-D-erythro-pentofuranosyl)-9H-Purine)

    CAS:
    <p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>
    Formula:C10H14N6O3
    Color and Shape:White Powder
    Molecular weight:266.11274
  • Ganciclovir

    CAS:
    <p>Drugs containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure</p>
    Formula:C9H13N504
    Color and Shape:White Off-White Powder
    Molecular weight:7178.65102
  • Adenosine

    CAS:
    <p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>
    Formula:C10H13N5O4
    Color and Shape:White Powder
    Molecular weight:267.09675
  • Palmitic Acid

    CAS:
    <p>Palmitic acid, stearic acid, their salts and estrs</p>
    Formula:C16H32O2
    Color and Shape:White Light Yellow Powder
    Molecular weight:256.24023
  • 2'-Deoxyadenosine ((2R,5R)-5-(6-amino-9H-purin-9-yl)-2-(hydroxymethyl)oxolan-3-ol)

    CAS:
    <p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>
    Formula:C10H13N5O3
    Color and Shape:White Powder
    Molecular weight:251.10184
  • Fructose

    CAS:
    <p>Chemically pure fructose in solid form</p>
    Formula:C6H12O6
    Color and Shape:White Colorless Crystalline Powder
    Molecular weight:180.06339
  • Cladribine

    CAS:
    <p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>
    Formula:C10H12ClN5O3
    Color and Shape:White Off-White Powder
    Molecular weight:285.06287
  • Lactose Monohydrate

    CAS:
    <p>Lactose in solid form and lactose syrup, nesoi</p>
    Formula:C12H22O11·H2O
    Color and Shape:White Off-White Crystalline Powder
    Molecular weight:360.12678
  • Dextrose

    CAS:
    <p>Glucose (dextrose)</p>
    Formula:C6H12O6
    Color and Shape:Colorless White Crystalline Powder Granular
    Molecular weight:180.2
  • Stearic Acid

    CAS:
    <p>Palmitic acid, stearic acid, their salts and estrs</p>
    Formula:C18H36O2
    Color and Shape:White Light Yellow Powder
    Molecular weight:284.27153
  • Microcrystalline Cellulose

    CAS:
    <p>Cellulose and its chemical derivatives,in primary forms,nesoi</p>
    Formula:HOC6H10O5nH
    Color and Shape:White Powder
    Molecular weight:160.2554
  • Cladribine Related Compound A (2-methoxy-2'-deoxyadenosine)

    CAS:
    <p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>
    Formula:C11H15N5O4
    Color and Shape:White Off-White Crystalline Powder
    Molecular weight:281.1124
  • Adenine

    CAS:
    <p>Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi</p>
    Formula:C5H5N5
    Color and Shape:Powder
    Molecular weight:135.0545
  • Adenosine

    CAS:
    <p>Adenosine (D-Adenosine) is a ribonucleoside. Adenosine has vasodilatory, antiarrhythmic and analgesic effects. Cost-effective and quality-assured.</p>
    Formula:C10H13N5O4
    Purity:98.76% - 99.86%
    Color and Shape:Needles (From Water +3/2) Physical Description White To Off-White Crystalline Powder (Ntp 1992)
    Molecular weight:267.24
  • Bucladesine sodium

    CAS:
    <p>Bucladesine sodium (DC2797) is a cAMP analog with cell-permeable properties.</p>
    Formula:C18H23N5NaO8P
    Purity:96.56% - 99.76%
    Color and Shape:White Powder
    Molecular weight:491.37
  • Famciclovir

    CAS:
    <p>Famciclovir (BRL 42810) inhibits Herpes virus DNA polymerase by mimicking nucleosides.</p>
    Formula:C14H19N5O4
    Purity:99.85%
    Color and Shape:Off-White Powder
    Molecular weight:321.33
  • Tegafur

    CAS:
    <p>Tegafur (FT 207) is a congener of the antimetabolite fluorouracil with antineoplastic activity.</p>
    Formula:C8H9FN2O3
    Purity:99.16% - 99.89%
    Color and Shape:White Crystalline Powder
    Molecular weight:200.17
  • 5-Azacytidine

    CAS:
    <p>5-Azacytidine (Ladakamycin) is a cytidine nucleoside analog, a DNA methylation inhibitor with specificity.</p>
    Formula:C8H12N4O5
    Purity:99.31% - 99.79%
    Color and Shape:Crystals From Methanol Physical Description White Crystalline Powder (Ntp 1992)
    Molecular weight:244.2
  • Fludarabine

    CAS:
    <p>Fludarabine (Fludarabinum) is a fluorinated purine analog, an inhibitor of nucleic acid synthesis and an inhibitor of STAT1 activation.</p>
    Formula:C10H12FN5O4
    Purity:99.65% - 99.89%
    Color and Shape:White Solid
    Molecular weight:285.23
  • Folic acid

    CAS:
    <p>Folic acid (Vitamin B9) is a vitamin B9 that is essential for the synthesis of DNA/RNA and for the production new cells. Cost-effective and quality-assured.</p>
    Formula:C19H19N7O6
    Purity:99.19% - 99.27%
    Color and Shape:Yellowish-Orange Crystals; Extremely Thin Platelets (Elongated @ 2 Ends) From Hot Water 482°F
    Molecular weight:441.40
  • Adenosine A1 receptor activator T62

    CAS:
    <p>Adenosine A1 receptor activator T62 is an allosteric enhancer of adenosine A1 receptor, and it produces antinociception in animal models of acute pain and also</p>
    Formula:C15H14ClNOS
    Purity:97.83%
    Color and Shape:Solid
    Molecular weight:291.8
  • Folinic Acid Calcium Salt Pentahydrate

    CAS:
    <p>Folinic Acid Calcium Salt Pentahydrate (Leucovorin Calcium Pentahydrate), a reduced folic acid, is used in combination with other chemotherapeutics.</p>
    Formula:C20H21CaN7O7·5H2O
    Purity:99.17% - >99.99%
    Color and Shape:Yellowish-White To Yellow Powder
    Molecular weight:601.58
  • 5-Fluorouracil

    CAS:
    <p>5-Fluorouracil (5-FU) is a uracil analog, an inhibitor of DNA synthesis.</p>
    Formula:C4H3FN2O2
    Purity:98% - >99.99%
    Color and Shape:White To Practically White Crystalline Powder Neoplastic Drug Chemosterilant For Insects (Epa 1998)
    Molecular weight:130.08
  • Floxuridine

    CAS:
    <p>Floxuridine (FUDR) is an antimetabolite, floxuridine inhibits thymidylate synthase, resulting in disruption of DNA synthesis and cytotoxicity.</p>
    Formula:C9H11FN2O5
    Purity:98.92% - 99.96%
    Color and Shape:Solid
    Molecular weight:246.19
  • Zidovudine

    CAS:
    <p>Zidovudine, a synthetic dideoxynucleoside, blocks DNA replication by inhibiting DNA polymerase after activation.</p>
    Formula:C10H13N5O4
    Purity:99.84% - 99.91%
    Color and Shape:White To Off-White Crystals
    Molecular weight:267.24
  • Ribavirin

    CAS:
    <p>Ribavirin (Tribavirin) is a synthetic nucleoside analog of ribofuranose with activity against hepatitis C virus and other RNA viruses.</p>
    Formula:C8H12N4O5
    Purity:99.09% - 99.83%
    Color and Shape:Less Solid Colourless Solid
    Molecular weight:244.20
  • Laninamivir

    CAS:
    <p>Laninamivir (R 125489) inhibits influenza NA (IC50: 0.90-3.12 nM) across strains H12N5, pH1N1, and H2N2.</p>
    Formula:C13H22N4O7
    Purity:99%
    Color and Shape:Solid
    Molecular weight:346.34
  • Vitamin B6

    CAS:
    <p>Vitamin B6 aids metabolism, especially for amino acids, and helps prevent pregnancy-induced and radiation sickness vomiting.</p>
    Formula:C8H12NO6P
    Purity:>99.99%
    Color and Shape:Powder
    Molecular weight:249.15
  • Oxiracetam

    CAS:
    <p>Oxiracetam (ISF2522), a cyclic derivative of gamma-aminobutyric acid (GABA), is utilized for the treatment of cognitive impairments.</p>
    Formula:C6H10N2O3
    Purity:99.67%
    Color and Shape:White Crystalline Powder
    Molecular weight:158.16
  • Mycophenolic acid

    CAS:
    <p>Mycophenolic acid (Mycophenolate) is an inosine monophosphate dehydrogenase(IMPDH) inhibitor with anti-proliferative activity.</p>
    Formula:C17H20O6
    Purity:98.79% - 99.77%
    Color and Shape:Solid
    Molecular weight:320.34
  • Creatinine

    CAS:
    <p>Creatinine (NSC-13123), a creatine byproduct from muscles, is excreted by kidneys; its serum level indicates renal function.</p>
    Formula:C4H7N3O
    Purity:97.20% - 99.36%
    Color and Shape:Colourless Solid Powder
    Molecular weight:113.12
  • Penciclovir

    CAS:
    <p>Penciclovir, a herpesvirus inhibitor, blocks DNA replication in HSV cells by disrupting enzyme activity.</p>
    Formula:C10H15N5O3
    Purity:98.84%
    Color and Shape:White Crystalline Solid
    Molecular weight:253.26
  • Cytidine

    CAS:
    <p>Cytidine (Cytosine-1-β-D-ribofuranoside) is a pyrimidine nucleoside comprised of a cytosine bound to ribose via a beta-N1-glycosidic bond.</p>
    Formula:C9H13N3O5
    Purity:98.80% - 99.63%
    Color and Shape:Physical Description White Crystalline Powder (Ntp 1992)
    Molecular weight:243.22
  • Benfotiamine

    CAS:
    <p>Benfotiamine (S-Benzoylthiamine O-monophosphate) is a synthetic S-acyl derivative of thiamine (vitamin B1), used as an antioxidant dietary supplement.</p>
    Formula:C19H23N4O6PS
    Purity:99.2% - 99.91%
    Color and Shape:Shinning Black Powder
    Molecular weight:466.45
  • Zalcitabine

    CAS:
    <p>Zalcitabine (ddC) is a nucleoside analog inhibiting HIV by blocking reverse transcriptase and halting viral DNA synthesis.</p>
    Formula:C9H13N3O3
    Purity:99.08% - ≥95%
    Color and Shape:White To Off-White Crystalline Powder
    Molecular weight:211.22
  • Entecavir monohydrate

    CAS:
    <p>Entecavir monohydrate (BMS-200475) is a selective inhibitor of the replication of the hepatitis B virus (HBV). It, a new deoxyguanine nucleoside analog.</p>
    Formula:C12H15N5O3·H2O
    Purity:99.73% - >99.99%
    Color and Shape:White Crystalline Powder
    Molecular weight:295.3
  • Azathioprine

    CAS:
    <p>Azathioprine (BW 57-322), an immunosuppressive agent, inhibits purine synthesis and GTP-binding protein Rac1 activation.</p>
    Formula:C9H7N7O2S
    Purity:99.89% - >99.99%
    Color and Shape:Pale Yellow Crystals From 50% Aq Acetone For The Treatment Of Rheumatoid Arthritis A Known Carcinogen
    Molecular weight:277.26
  • Clofarabine

    CAS:
    <p>Clofarabine (Clofarex)m, a second generation purine nucleoside analog with antineoplastic activity, inhibits the enzymatic activities of ribonucleotide</p>
    Formula:C10H11ClFN5O3
    Purity:99.94% - >99.99%
    Color and Shape:White Solid
    Molecular weight:303.68
  • AKR1C1-IN-1

    CAS:
    <p>AKR1C1-IN-1 is a human 20α-hydroxysteroid dehydrogenase (AKR1C1) inhibitor (Ki: 4 nM for AKR1C1).</p>
    Formula:C13H9BrO3
    Purity:98.62% - 99.44%
    Color and Shape:Solid
    Molecular weight:293.12
  • Pyridoxine hydrochloride

    CAS:
    <p>Pyridoxine hydrochloride (Vitamin B6) is the 4-methanol form of vitaminB6 which is converted to pyridoxal phosphate which is a coenzyme for synthesis of amino</p>
    Formula:C8H11NO3·HCl
    Purity:99.48%
    Color and Shape:White Solid Powder
    Molecular weight:205.64
  • Folinic acid calcium

    CAS:
    <p>Folinic acid calcium (Leucovorin Calcium) is the active metabolite of folic acid. Leucovorin is used principally as an antidote to folic acid antagonists.</p>
    Formula:C20H21CaN7O7
    Purity:98.72% - >99.99%
    Color and Shape:Yellow Crystalline Powder
    Molecular weight:511.51
  • Ganciclovir

    CAS:
    <p>Ganciclovir (2'-Nor-2'-deoxyguanosine) is an ACYCLOVIR analog that is a potent inhibitor of the Herpesvirus family including cytomegalovirus.</p>
    Formula:C9H13N5O4
    Purity:99.55% - 99.58%
    Color and Shape:White Powder
    Molecular weight:255.23
  • Capecitabine

    CAS:
    <p>Capecitabine is a prodrug in the antimetabolite class, transformed into cytotoxic 5-FU by tumor cells, inhibiting DNA and RNA synthesis.</p>
    Formula:C15H22FN3O6
    Purity:99.81% - >99.99%
    Color and Shape:Less Solid Colourless Solid
    Molecular weight:359.35
  • Stavudine

    CAS:
    <p>Stavudine (BMY-27857), a nucleoside reverse transcriptase inhibitor analog of thymidine, has activity against HIV.</p>
    Formula:C10H12N2O4
    Purity:99.01% - 99.88%
    Color and Shape:White Powder
    Molecular weight:224.21
  • Entecavir

    CAS:
    <p>Entecavir (SQ34676), a guanosine analogue, treats chronic HBV; may cause hepatitis B flares, not clear liver injury.</p>
    Formula:C12H15N5O3
    Purity:99.14% - >99.99%
    Color and Shape:White To Off-White/Yellow Crystalline Powder
    Molecular weight:277.28
  • Pyridoxine

    CAS:
    <p>Pyridoxine, or Vitamin B6, is a 4-methanol form, transformed to pyridoxal 5-phosphate in the body. Using both terms interchangeably is incorrect.</p>
    Formula:C8H11NO3
    Purity:97.58% - 99.83%
    Color and Shape:Platelets Or Thick Birefringent Rods From Alcohol + Acetone Solid
    Molecular weight:169.18
  • APX-115 free base

    CAS:
    <p>APX-115 free base (Ewha-18278 free base) (Ewha-18278 free base) is a potent, orally active pan NADPH oxidase (Nox) inhibitor (Kis: 1.08 μM, 0.57 μM, and 0.63 μM</p>
    Formula:C17H17N3O
    Purity:98.39%
    Color and Shape:Solid
    Molecular weight:279.34
  • Pyrithioxin

    CAS:
    <p>Pyrithioxin (Encefabol), a nootropic, enhances cerebral metabolism and, with HV, aids hemiplegic stroke recovery.</p>
    Formula:C16H20N2O4S2
    Purity:98.40%
    Color and Shape:Almost White Crystalline Powder
    Molecular weight:368.47
  • Adenosylcobalamin

    CAS:
    <p>AdoCbl is an active form of vitamin B12, a corrinoid, and cofactor for enzymes like methylmalonyl CoA mutase. Produced by select bacteria/archaea.</p>
    Formula:C72H100CoN18O17P
    Purity:95.29% - 99.46%
    Color and Shape:Solid
    Molecular weight:1579.58
  • Gemcitabine

    CAS:
    <p>Gemcitabine (LY188011) is a synthetic cytosine nucleoside derivative and an inhibitor of DNA synthesis.</p>
    Formula:C9H11F2N3O4
    Purity:98.66% - 99.67%
    Color and Shape:Solid
    Molecular weight:263.2
  • Brivudine

    CAS:
    <p>Brivudine (BVDU), an antiviral medicine, is used in the therapy of herpes zoster.</p>
    Formula:C11H13BrN2O5
    Purity:99.51% - 99.85%
    Color and Shape:Solid
    Molecular weight:333.14
  • Valacyclovir hydrochloride

    CAS:
    <p>Valacyclovir hydrochloride (Valaciclovir hydrochloride) is an acyclovir prodrug that inhibits viral DNA replication after metabolization.</p>
    Formula:C13H20N6O4·HCl
    Purity:98.65% - ≥95%
    Color and Shape:White To Off-White Crystalline Power
    Molecular weight:360.80
  • Vitamin B12

    CAS:
    <p>Cyanocobalamin, a B-complex vitamin from gut microbes, is essential for blood, DNA, and metabolism; its lack causes anemia and nerve damage.</p>
    Formula:C63H88CoN14O14P
    Purity:98% - 99.33%
    Color and Shape:Solid
    Molecular weight:1355.37
  • Acetohexamide

    CAS:
    <p>Acetohexamide (Acetohexamid) is an intermediate-acting, first-generation sulfonylurea with hypoglycemic activity.</p>
    Formula:C15H20N2O4S
    Purity:99.19% - 99.85%
    Color and Shape:Crystals From 90% Aq Ethanol
    Molecular weight:324.40
  • Cytarabine

    CAS:
    <p>Cytarabine (Ara-C) is a nucleoside analog, an inhibitor of DNA synthesis (IC50=16 nM).</p>
    Formula:C9H13N3O5
    Purity:99.83% - 99.93%
    Color and Shape:Fine Off-White Crystalline Powder
    Molecular weight:243.22
  • Idebenone

    CAS:
    <p>Idebenone (CV-2619) is a synthetic analogue of ubiquinone (Coenzyme Q10), a vital cell antioxidant and essential component of the Electron Transport Chain (ETC</p>
    Formula:C19H30O5
    Purity:99.52%
    Color and Shape:Yellow-Orange Crystalline Powder
    Molecular weight:338.44
  • Flucytosine

    CAS:
    <p>Flucytosine (NSC 103805) is a pyrimidine compound and a fluorinated cytosine analog exhibiting antifungal activity.</p>
    Formula:C4H4FN3O
    Purity:98.76% - 99.28%
    Color and Shape:White Crystalline Solid Solid
    Molecular weight:129.09
  • Aniracetam

    CAS:
    <p>Aniracetam (Ro 13-5057)(Ro 13-5057), a nootropic and neuroprotective drug, selectively modulates the AMPA receptor and nAChR.</p>
    Formula:C12H13NO3
    Purity:99.88% - 99.89%
    Color and Shape:White Crystalline Or Crystalline Powde
    Molecular weight:219.24
  • Acyclovir

    CAS:
    <p>Acyclovir (Aciclovir) is a synthetic analog of the purine nucleoside, guanosine, with potent antiviral activity against herpes simplex viruses type 1 and 2,</p>
    Formula:C8H11N5O3
    Purity:99.77% - >99.99%
    Color and Shape:Crystals From Methanol Solid
    Molecular weight:225.2
  • Abacavir

    CAS:
    <p>Abacavir (Ziagen) is a nucleoside reverse transcriptase inhibitor analog of guanosine.</p>
    Formula:C14H18N6O
    Purity:99.36% - 99.81%
    Color and Shape:White Powder
    Molecular weight:286.33
  • Decitabine

    CAS:
    <p>Decitabine (Deoxycytidine) is a deoxycytidine analog, a DNA methyltransferase inhibitor with oral activity.</p>
    Formula:C8H12N4O4
    Purity:98.06% - 99.87%
    Color and Shape:Physical Description Fine White Crystalline Powder Used As A Drug
    Molecular weight:228.21
  • Aciclovir (Acyclovir) EP Impurity R


    Formula:C17H22N10O6
    Molecular weight:462.43

    Ref: 4Z-A-0418

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • Floxuridine

    CAS:
    Formula:C9H11FN2O5
    Color and Shape:Off-White Solid
    Molecular weight:246.20

    Ref: 4Z-F-083001

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  • Decitabine USP Related Compound F Formate

    CAS:
    Formula:C7H14N4O4·CH2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:218.21 46.03

    Ref: 4Z-D-775

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Dapagliflozin Impurity 17

    CAS:
    Formula:C15H14Br2O
    Color and Shape:White To Off-White Solid
    Molecular weight:370.08

    Ref: 4Z-D-6223

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ref: 4Z-C-355

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  • Abacavir EP Impurity B

    CAS:
    Formula:C18H21ClN10O
    Color and Shape:Pale Pink Solid
    Molecular weight:428.89

    Ref: 4Z-A-2815

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Azacitidine Impurity 64

    CAS:
    Formula:C2H5N3O
    Molecular weight:87.08

    Ref: 4Z-A-8176

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Peramivir Impurity 10

    CAS:
    Formula:C15H28N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:328.41

    Ref: 4Z-P-124014

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Uridine (Adenosine EP Impurity F, Cytarabine EP Impurity B)

    CAS:
    Formula:C9H12N2O6
    Color and Shape:White To Off-White Solid
    Molecular weight:244.20

    Ref: 4Z-U-012

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ribavirin Impurity 1

    CAS:
    Formula:C4H5N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:127.10

    Ref: 4Z-R-0415

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Nitroso Melphalan EP Impurity K-d10 (NDEA-d10)

    CAS:
    Formula:C4D10N2O
    Molecular weight:112.20

    Ref: 4Z-M-8544

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Sofosbuvir Impurity 11

    CAS:
    Formula:C10H13FN2O5
    Molecular weight:260.22

    Ref: 4Z-S-055012

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Cladribine EP Impurity B

    CAS:
    Formula:C11H15N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:281.27

    Ref: 4Z-C-160005

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Molnupiravir Impurity 6

    CAS:
    Formula:C9H13N3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:259.22

    Ref: 4Z-M-247008

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Famciclovir N-Acetyl Impurity


    Formula:C16H21N5O5
    Color and Shape:White To Off-White Solid
    Molecular weight:363.37

    Ref: 4Z-F-0120

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Entecavir EP Impurity E (8-Methoxy Entecavir)

    CAS:
    Formula:C13H17N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:307.31

    Ref: 4Z-E-2316

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Azathioprine EP Impurity G (Thiamiprine)

    CAS:
    Formula:C9H8N8O2S
    Color and Shape:Yellow Solid
    Molecular weight:292.28

    Ref: 4Z-A-154005

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Peramivir Impurity 13 HCl

    CAS:
    Formula:C7H11NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:141.17 36.46

    Ref: 4Z-P-124017

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Adefovir Dipivoxil Impurity 2

    CAS:
    Formula:C19H30N5O7P
    Color and Shape:Off-White Solid
    Molecular weight:471.45

    Ref: 4Z-A-369

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Capecitabine Impurity 6


    Formula:C13H16FN3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:329.28

    Ref: 4Z-C-3517

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Cabotegravir Impurity 26

    CAS:
    Formula:C13H14N2O6
    Molecular weight:294.26

    Ref: 4Z-C-241032

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sulfosate-d9

    CAS:
    Formula:C3H7NO5P·C3D9S
    Color and Shape:White To Off-White Semi-Solid
    Molecular weight:168.07 86.22

    Ref: 4Z-A-233013

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Favipiravir Impurity 1


    Formula:C5H4FN3O3
    Molecular weight:173.10

    Ref: 4Z-F-092002

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Nelarabine Impurity 1

    CAS:
    Formula:C32H27Cl6N5O5
    Color and Shape:White To Off-White Solid
    Molecular weight:774.30

    Ref: 4Z-N-523

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Favipiravir Impurity 3

    CAS:
    Formula:C5H4ClN3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:173.56

    Ref: 4Z-F-092004

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Capecitabine Impurity 4

    CAS:
    Formula:C25H36FN3O10
    Molecular weight:557.57

    Ref: 4Z-C-3521

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Vitamin B6 Impurity 6 HCl


    Formula:C14H21NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:251.33 36.46

    Ref: 4Z-V-033007

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Dapagliflozin Impurity 9

    CAS:
    Formula:C21H25ClO6
    Color and Shape:White To Off-White Solid
    Molecular weight:408.88

    Ref: 4Z-D-6213

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Molnupiravir Impurity 15

    CAS:
    Formula:C16H22N2O7
    Molecular weight:354.36

    Ref: 4Z-M-247019

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Inosine (Adenosine EP Impurity G, Didanosine EP Impurity B)

    CAS:
    Formula:C10H12N4O5
    Color and Shape:White To Off-White Solid
    Molecular weight:268.23

    Ref: 4Z-I-405

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ribavirin Impurity 27

    CAS:
    Formula:C5H7N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:157.13

    Ref: 4Z-R-0438

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Azacitidine USP Related Compound C (Free Base)

    CAS:
    Formula:C7H14N4O5
    Color and Shape:Off-White Solid
    Molecular weight:234.21

    Ref: 4Z-A-8146

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Famciclovir N7-Isomer

    CAS:
    Formula:C14H19N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:321.34

    Ref: 4Z-F-0122

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Gemcitabine Diphosphate Ditetrabutylammonium Salt

    CAS:
    Formula:C9H11F2N3O10P2·2C16H36N
    Molecular weight:421.14 2*242.47

    Ref: 4Z-G-2623

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Cobamamide (Dibencozide, Coenzyme B12)

    CAS:
    Formula:C72H100CoN18O17P
    Color and Shape:Red Solid
    Molecular weight:1579.66

    Ref: 4Z-C-161001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Brivudine Impurity 33

    CAS:
    Formula:C11H12Br2N2O5
    Molecular weight:412.03

    Ref: 4Z-B-087043

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sofosbuvir Impurity 16

    CAS:
    Formula:C22H28N3O9P
    Color and Shape:White To Off-White Solid
    Molecular weight:509.46

    Ref: 4Z-S-055017

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Gemcitabine-13C-15N2

    CAS:
    Formula:C813CH11F2N15N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:266.18

    Ref: 4Z-G-2634

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Fludarabine Phosphate EP Impurity B

    CAS:
    Formula:C5H5N5O
    Color and Shape:Off-White Solid
    Molecular weight:151.13

    Ref: 4Z-F-582

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Acyclovir-d4

    CAS:
    Formula:C8H7D4N5O3
    Color and Shape:White To Off-White Solid
    Molecular weight:229.23

    Ref: 4Z-A-041

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Bucladesine Sodium Salt

    CAS:
    Formula:C18H23N5O8P·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:468.39 22.99

    Ref: 4Z-B-093001

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Ganciclovir Impurity 1 HCl (Mixture of Diastereomers)

    CAS:
    Formula:C15H24N6O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:368.39 36.46

    Ref: 4Z-G-1610

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Methylcobalamin Impurity 2

    CAS:
    Formula:C14H19N2O7P
    Molecular weight:358.29

    Ref: 4Z-V-035008

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Melphalan EP Impurity A (Dihydroxy Melphalan)

    CAS:
    Formula:C13H20N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:268.31

    Ref: 4Z-M-857

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • ent-Cidofovir Impurity 4


    Formula:C12H21N2O7P
    Molecular weight:336.28

    Ref: 4Z-C-354007

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Dapagliflozin Impurity 30

    CAS:
    Formula:C21H25ClO6
    Molecular weight:408.88

    Ref: 4Z-D-6236

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Azacitidine Impurity 37

    CAS:
    Formula:C8H12N4O5
    Color and Shape:White To Off-White Solid
    Molecular weight:244.21

    Ref: 4Z-A-8145

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Favipiravir Impurity 25


    Formula:C7H9N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:183.17

    Ref: 4Z-F-092029

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ganciclovir-d5

    CAS:
    Formula:C9H8D5N5O4
    Color and Shape:Off-White Solid
    Molecular weight:260.26

    Ref: 4Z-G-162

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Peramivir Impurity 4

    CAS:
    Formula:C18H30N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:354.45

    Ref: 4Z-P-124008

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Abacavir EP Impurity F

    CAS:
    Formula:C18H26N6O
    Color and Shape:White To Off-White Solid
    Molecular weight:342.45

    Ref: 4Z-A-2813

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Emtricitabine Isopropyl Carbamate


    Formula:C12H16FN3O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:333.34

    Ref: 4Z-E-5815

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Adefovir Dipivoxil Impurity 10 (Mono-POM Methyl Adefovir)

    CAS:
    Formula:C15H24N5O6P
    Color and Shape:White To Off-White Solid
    Molecular weight:401.36

    Ref: 4Z-A-3617

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • rac-Melphalan-d8

    CAS:
    Formula:C13H10D8Cl2N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:313.25

    Ref: 4Z-M-853

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Adefovir Dipivoxyl Impurity C

    CAS:
    Formula:C16H26N5O6P
    Color and Shape:Off-White Solid
    Molecular weight:415.39

    Ref: 4Z-A-365

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Canagliflozin Monoacetyl Impurity

    CAS:
    Formula:C26H27FO6S
    Color and Shape:White To Off-White Solid
    Molecular weight:486.56

    Ref: 4Z-C-152008

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Valaciclovir EP Impurity C (Valacyclovir USP Related Compound C (Free Form))

    CAS:
    Formula:C14H22N6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:338.37

    Ref: 4Z-V-019

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Aciclovir (Acyclovir) EP Impurity G (Acyclovir USP Related Compound G)

    CAS:
    Formula:C12H15N5O5
    Color and Shape:Off-White Solid
    Molecular weight:309.28

    Ref: 4Z-A-042

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Entecavir Impurity 1

    CAS:
    Formula:C52H49N5O5
    Molecular weight:823.99

    Ref: 4Z-E-2320

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Emtricitabine Thioacetate


    Formula:C10H12FN3O3S2
    Color and Shape:Pale Yellow Solid
    Molecular weight:305.34

    Ref: 4Z-E-5818

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Fapyguanine-13C-15N3


    Formula:C413CH7N215N3O2
    Color and Shape:Off-White Solid
    Molecular weight:173.11

    Ref: 4Z-F-401

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Emtricitabine Impurity 16 Disodium Salt

    CAS:
    Formula:C18H22FN8O7PS·2Na
    Color and Shape:White To Off-White Solid
    Molecular weight:544.46 2*22.99

    Ref: 4Z-E-5837

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Famciclovir Deoxy-Chloro Impurity


    Formula:C12H16ClN5O2
    Color and Shape:Off-White Solid
    Molecular weight:297.74

    Ref: 4Z-F-0121

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • N10-Nitroso Folic Acid Trifluoroacetate

    CAS:
    Formula:C19H18N8O7·C2HF3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:470.40 114.02

    Ref: 4Z-F-2433

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Dapagliflozin USP Related Compound A

    CAS:
    Formula:C21H25BrO6
    Color and Shape:White To Off-White Solid
    Molecular weight:453.33

    Ref: 4Z-D-627

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Acyclovir Impurity 3


    Formula:C13H17N5O6
    Molecular weight:339.31

    Ref: 4Z-A-0423

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Melphalan Impurity 16 HCl

    CAS:
    Formula:C13H18Cl2N2O3·HCl
    Color and Shape:Off-White Solid
    Molecular weight:321.21 36.46

    Ref: 4Z-M-8531

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Fluorouracil EP Impurity E (Fluorouracil USP Related Compound E)

    CAS:
    Formula:C4H3ClN2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:146.53

    Ref: 4Z-F-533

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 5-O-Acetyl Gemcitabine


    Formula:C11H13F2N3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:305.24

    Ref: 4Z-G-267

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Creatinine-d3

    CAS:
    Formula:C4H4D3N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:116.14

    Ref: 4Z-C-291

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Azacitidine Impurity 62

    CAS:
    Formula:C9H9N5O2
    Molecular weight:219.20

    Ref: 4Z-A-8174

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ganciclovir EP Impurity A

    CAS:
    Formula:C9H10ClN5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:255.66

    Ref: 4Z-G-166

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Ribavirin Monophosphate

    CAS:
    Formula:H13N4O8P
    Molecular weight:324.19

    Ref: 4Z-R-043

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Cabotegravir

    CAS:
    Formula:C19H17F2N3O5
    Color and Shape:Off-White Solid
    Molecular weight:405.36

    Ref: 4Z-C-241001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Remdesivir Impurity 13

    CAS:
    Formula:C27H35N6O8P
    Color and Shape:White To Off-White Solid
    Molecular weight:602.58

    Ref: 4Z-R-137028

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Isoprinosine (Inosine Pranobex)

    CAS:
    Formula:C10H12N4O5·3C5H13NO·3C9H9NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:268.23 3*103.17 3*179.18

    Ref: 4Z-I-402

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Azacitidine USP Related Compound B

    CAS:
    Formula:C28H24O9
    Molecular weight:504.49

    Ref: 4Z-A-8177

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Remdesivir Impurity 23

    CAS:
    Formula:C33H31N5O4
    Molecular weight:561.64

    Ref: 4Z-R-137010

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Cangrelor Impurity 6

    CAS:
    Formula:C10H13N5O4S
    Color and Shape:Off-White Solid
    Molecular weight:299.31

    Ref: 4Z-C-110009

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Uridine 3'-Monophosphate Disodium Salt

    CAS:
    Formula:C9H11N2O9P·2Na
    Molecular weight:322.17 2*22.99

    Ref: 4Z-U-0118

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Glyphosate

    CAS:
    Formula:C3H8NO5P
    Molecular weight:169.07

    Ref: 4Z-A-233003

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Bictegravir Impurity 15 Sodium Salt

    CAS:
    Formula:C21H17F3N3O9S·Na
    Molecular weight:544.43 22.99

    Ref: 4Z-B-167023

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Lamivudine-13C-d2

    CAS:
    Formula:C713CH9D2N3O3S
    Molecular weight:232.26

    Ref: 4Z-L-201

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Azacitidine Impurity 1

    CAS:
    Formula:C8H12N4O5
    Color and Shape:Off-White Solid
    Molecular weight:244.21

    Ref: 4Z-A-818

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Methylcobalamin Impurity 6

    CAS:
    Formula:C14H18N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:278.31

    Ref: 4Z-V-035012

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • rac-Melphalan EP Impurity G Ditrifluoroacetate (rac-Melphalan Dimer Ditrifluoroacetate) (Mixture of Diastereomers)


    Formula:C26H35Cl3N4O4·2C2HF3O2
    Color and Shape:Off-White Solid
    Molecular weight:573.94 2*114.02

    Ref: 4Z-M-852

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Cytarabine Impurity 14

    CAS:
    Formula:C9H13N3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:259.22

    Ref: 4Z-C-150022

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Capecitabine Impurity 19


    Formula:C11H16O7
    Color and Shape:Colorless Liquid
    Molecular weight:260.24

    Ref: 4Z-C-3533

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Dapagliflozin Impurity 55

    CAS:
    Formula:C7H3BrCl2O
    Color and Shape:White To Off-White Solid
    Molecular weight:253.90

    Ref: 4Z-D-6263

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Decitabine Impurity 8 (Mixture of Diastereomers)


    Formula:C8H12N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:228.21

    Ref: 4Z-D-7714

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Favipiravir

    CAS:
    Formula:C5H4FN3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:157.10

    Ref: 4Z-F-092001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ref: 4Z-C-719

    5mg
    To inquire
    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
    To inquire
  • Folinic Acid Impurity 16 (Mixture of Diastereomers)


    Formula:C24H26N8O10
    Molecular weight:586.52

    Ref: 4Z-F-068041

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Brivudine Impurity 16

    CAS:
    Formula:C11H12Br2N2O5
    Molecular weight:412.03

    Ref: 4Z-B-087025

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Canagliflozin Impurity 17

    CAS:
    Formula:C24H23FO6S
    Color and Shape:Off-White Solid
    Molecular weight:458.50

    Ref: 4Z-C-152029

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Ganciclovir

    CAS:
    Formula:C9H13N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:255.23

    Ref: 4Z-G-161

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Famciclovir Impurity 1

    CAS:
    Formula:C10H14ClN5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:271.71

    Ref: 4Z-F-0112

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Dinotefuran

    CAS:
    Formula:C7H14N4O3
    Molecular weight:202.21

    Ref: 4Z-D-260001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Fludarabine Phosphate EP Impurity J


    Formula:C11H16N5O8P
    Molecular weight:377.25

    Ref: 4Z-F-5811

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Nelarabine Impurity 11

    CAS:
    Formula:C6H7N5O
    Color and Shape:Off-White Solid
    Molecular weight:165.16

    Ref: 4Z-N-525

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Dapagliflozin Impurity 121


    Formula:C21H23ClO6
    Molecular weight:406.86

    Ref: 4Z-D-62131

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Capecitabine Impurity 15 (Mixture of Diastereomers)


    Formula:C28H38FN3O13
    Color and Shape:Off-White Solid
    Molecular weight:643.62

    Ref: 4Z-C-3529

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Valaciclovir EP Impurity F Tosylate (Valacyclovir USP Related Compound F)

    CAS:
    Formula:C7H15NO3·C7H8O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:161.20 172.20

    Ref: 4Z-V-016

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Decitabine Impurity 6 (β-D-Erythro-Pentopyranoside-Methyl-2-Deoxy-bis(4-methylbenzoate))

    CAS:
    Formula:C22H24O6
    Color and Shape:Pale Yellow Liquid
    Molecular weight:384.43

    Ref: 4Z-D-7712

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Peramivir Impurity 23

    CAS:
    Formula:C12H19NO4
    Molecular weight:241.29

    Ref: 4Z-P-124027

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Dapagliflozin Impurity 23

    CAS:
    Formula:C21H23ClO7
    Color and Shape:White To Off-White Solid
    Molecular weight:422.86

    Ref: 4Z-D-6229

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Abacavir-d4

    CAS:
    Formula:C14H14D4N6O
    Color and Shape:White To Off-White Solid
    Molecular weight:290.36

    Ref: 4Z-A-282

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Zanamivir Impurity 1

    CAS:
    Formula:C18H24N4O10
    Molecular weight:456.41

    Ref: 4Z-Z-134

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ribavirin Impurity 24 HCl

    CAS:
    Formula:C4H6N4O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:142.12 36.46

    Ref: 4Z-R-0435

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Etravirine Impurity 8

    CAS:
    Formula:C29H22N6O2
    Molecular weight:486.54

    Ref: 4Z-E-2213

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Capecitabine Impurity 18


    Formula:C13H16FN3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:329.28

    Ref: 4Z-C-3532

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Valaciclovir EP Impurity G (Valacyclovir USP Related Compound G, DMAP)

    CAS:
    Formula:C7H10N2
    Color and Shape:White To Off-White Solid
    Molecular weight:122.17

    Ref: 4Z-V-0119

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Uridine Diphosphate Choline (UDPC)

    CAS:
    Formula:C14H25N3O12P2
    Color and Shape:White To Off-White Solid
    Molecular weight:488.31

    Ref: 4Z-U-0129

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Dapagliflozin Impurity 66


    Formula:C23H29ClO6
    Molecular weight:436.93

    Ref: 4Z-D-6274

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Capecitabine EP Impurity C

    CAS:
    Formula:C13H16FN3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:329.28

    Ref: 4Z-C-3514

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Sofosbuvir Impurity 36


    Formula:C10H15FN2O11P2
    Color and Shape:White To Off-White Solid
    Molecular weight:420.18

    Ref: 4Z-S-055040

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Canagliflozin Impurity 9

    CAS:
    Formula:C18H42O6Si4
    Color and Shape:Colorless Liquid
    Molecular weight:466.87

    Ref: 4Z-C-152021

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Aciclovir (Acyclovir) EP Impurity A (Acyclovir USP Related Compound A)

    CAS:
    Formula:C10H13N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:267.25

    Ref: 4Z-A-043

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Bictegravir Impurity 3

    CAS:
    Formula:C21H20FN3O5
    Molecular weight:413.41

    Ref: 4Z-B-167005

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Sofosbuvir Impurity 13

    CAS:
    Formula:C10H12N2O5
    Molecular weight:240.22

    Ref: 4Z-S-055014

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Molnupiravir Impurity 11

    CAS:
    Formula:C16H23N3O7
    Color and Shape:White To Off-White Solid
    Molecular weight:369.37

    Ref: 4Z-M-247013

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Ribavirin Impurity E

    CAS:
    Formula:C15H16N4O6
    Color and Shape:White To Off-White Solid
    Molecular weight:348.32

    Ref: 4Z-R-047

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire