Derivados de Purinas y Pirimidinas
Las purinas tienen una estructura bicíclica, formada por un anillo de seis miembros fusionado con un anillo de cinco, ambos con átomos de nitrógeno en posiciones clave. Los derivados de purinas, como la adenina y la guanina, son fundamentales en la formación del ADN y ARN. Estos compuestos tienen aplicaciones terapéuticas en tratamientos contra el cáncer y enfermedades virales, al inhibir la replicación celular. Las pirimidinas, por otro lado, tienen una estructura monocíclica de seis miembros con dos átomos de nitrógeno. Sus derivados, como la citosina, timina y uracilo, también son componentes esenciales del ADN y ARN y se utilizan en la quimioterapia y tratamientos antivirales.
En CymitQuimica disponemos de derivados de purinas y pirimidinas para investigación en biología molecular, genómica y desarrollo de terapias innovadoras.
Se han encontrado 8881 productos de "Derivados de Purinas y Pirimidinas"
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(1R)-endo-(+)-Fenchyl alcohol, 96%
CAS:<p>(1R)-endo-(+)-Fenchyl alcohol can be extensively used in daily chemicals such as fair antiperspirant, textile softener and liquid detergent. It can also be esterified by different kinds of organic acids to expand its usage in flavors and fragrances. This Thermo Scientific Chemicals brand product was</p>Fórmula:C10H18OPureza:96%Forma y color:Colorless to white to pale cream, Crystals or powder or crystalline powder or fused solid or clear liquid as meltPeso molecular:154.25Methyl 5-Bromopyrimidine-2-carboxylate
CAS:Fórmula:C6H5BrN2O2Pureza:98%Forma y color:SolidPeso molecular:217.0222-Chloro-9-methyl-7H-purin-8(9H)-one
CAS:Fórmula:C6H5ClN4OPureza:98%Forma y color:SolidPeso molecular:184.584-Chloro-2-(methylthio)-5-nitropyrimidine
CAS:Pureza:98%Forma y color:SolidPeso molecular:205.61999512-Methoxy-pyrimidine-5-carbaldehyde
CAS:Fórmula:C6H6N2O2Pureza:98%Forma y color:Solid, Beige powderPeso molecular:138.1262-Amino-1H-purin-6(7H)-one
CAS:Fórmula:C5H5N5OPureza:95%Forma y color:Solid, White - Very pale reddish yellow powderPeso molecular:151.129Fmoc-L-Arg(Pbf)-OH
CAS:<p>M03398 - Fmoc-L-Arg(Pbf)-OH</p>Fórmula:C34H40N4O7SPureza:96 %Forma y color:Crystalline PowderPeso molecular:648.78Murexide
CAS:<p>Murexide is used as a complexometric indicator in analytical chemistry for complexometric titrations of calcium, copper nickel and cobalt. It is an inhibitor of dihydrofolate reductase. Further, it acts as an enhancer of sonochemical destruction of chlorinated hydrocarbon pollutants. This Thermo Sci</p>Fórmula:C8H8N6O6Forma y color:powder, Dark red or purplePeso molecular:284.191,3-Dimethylbarbituric acid, 99% (dry wt.), water <6%
CAS:<p>1,3-Dimethylbarbituric acid is used as a catalyst in the Knoevenagel condensation of a series of aromatic aldehydes. It is also used in the synthesis of 5-aryl-6-(alkyl- or aryl-amino)-1,3-dimethylfuro [2,3-d]pyrimidine derivatives and enantioselective synthesis of isochromene pyrimidinedione deriva</p>Fórmula:C6H8N2O3Pureza:99%Forma y color:White to cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:156.145-METHOXY-4-METHYLPYRIMIDIN-2-AMINE
CAS:Fórmula:C6H9N3OPureza:95%Forma y color:SolidPeso molecular:139.1582′-Amino-2′-deoxyuridine
CAS:Fórmula:C9H13N3O5Pureza:97%Forma y color:Liquid, No data available.Peso molecular:243.2192,4-Diamino-6-hydroxy-5-nitrosopyrimidine
CAS:Fórmula:C4H5N5O2Pureza:97%Forma y color:SolidPeso molecular:155.1174,6-Dimethyl-2-mercaptopyrimidine, 98% (contains <15%H2O)
CAS:Fórmula:C6H8N2SPureza:98%Forma y color:Solid, Slightly pale yellow - Yellow powderPeso molecular:140.2Alloxan monohydrate, 98%
CAS:<p>Cytotoxic compound that causes oxidative base damage to nuclear DNAAlloxan monohydrate is used as a precursor to prepare purple dye murexide. It is also used in research models to induce diabetes and destroy beta cells. Further, it is a strong oxidizing agent and it forms a hemiacetal with its reduc</p>Fórmula:C4H2N2O4•H2OPureza:98%Forma y color:White to cream to yellow to brown to black, Crystals or powder or crystalline powderPeso molecular:160.09 (142.07anhy)H-Arg-OH
CAS:<p>M03558 - H-Arg-OH</p>Fórmula:C6H14N4O2Pureza:98%Forma y color:Crystalline Powder,PowderPeso molecular:174.2045-Bromo-4-hydroxy-2-methylpyrimidine
CAS:Fórmula:C5H5BrN2OPureza:96%Forma y color:SolidPeso molecular:189.0122-Chloro-4-ethoxy-6-methyl-pyrimidine
CAS:Fórmula:C7H9ClN2OPureza:98%Forma y color:SolidPeso molecular:172.611-Phenylurea
CAS:Fórmula:C7H8N2OPureza:98%Forma y color:Solid, White to slightly pale yellow powderPeso molecular:136.154(S)-8-(3-Aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione (Linagliptin Impurity)
CAS:Pureza:97%Forma y color:SolidPeso molecular:472.5531-((3AR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)pyrimidine-2,4(1H,3H)-dione
CAS:Fórmula:C12H16N2O6Pureza:98%Peso molecular:284.268Orotic acid monohydrate
CAS:Fórmula:C5H6N2O5Pureza:95%Forma y color:Solid, White powderPeso molecular:174.1121-(2-Aminopyrimidin-5-yl)ethanone
CAS:Fórmula:C6H7N3OPureza:98%Forma y color:SolidPeso molecular:137.142Theobromine
CAS:Theobromine analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C7H8N4O2Pureza:(HPLC) ≥95%Forma y color:PowderPeso molecular:180.17Caffeine
CAS:Caffeine analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C8H10N4O2Pureza:(HPLC) ≥95%Forma y color:PowderPeso molecular:194.2(S)-Methyl-L-thiocitrulline.Dihydrochloride
CAS:<p>M02076 - (S)-Methyl-L-thiocitrulline.Dihydrochloride</p>Fórmula:C7H17Cl2N3O2SPureza:>98%Peso molecular:278.191,3-dimethylurea
CAS:Pureza:98.0%Forma y color:Solid, White to almost white crystalline powderPeso molecular:88.11000061035156Urea, mole-ready, A.C.S. reagent grade
CAS:<p>M02656 - Urea, mole-ready, A.C.S. reagent grade</p>Fórmula:CH4N2OPureza:>99%Forma y color:SolidPeso molecular:60.0559997558593754,6-Dimethoxy-2-[phenyl(piperazin-1-yl)methyl]pyrimidine
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:314.3890075683594Sodium ((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:391.187011718754-(4-Pyrimidin-4-yl-1H-pyrazol-1-yl)benzoic acid
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:266.260009765625Clopidogrel Ethyl Ester Sulfate (ethyl (S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate, sulfate)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C17H18ClNO2S·H2O4SForma y color:White Off-White SolidPeso molecular:335.07468Pemetrexed Acid (4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoic acid)
CAS:<p>Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi</p>Fórmula:C15H14N4O3Forma y color:Off-White SolidPeso molecular:298.10659Methylbenzhydrol (2-Methylbenzhydrol)
CAS:<p>Aromatic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives, nesoi</p>Fórmula:C14H14OForma y color:White PowderPeso molecular:198.10447Caffeine Related Compound D (3,7-Dimethyl-3,7-dihydro-1H-purine-2,6-dione)
CAS:<p>Vegetable alkaloids, natural or reproduced by synthesis, their salts and other derivatives, nesoi</p>Fórmula:C7H8N4O2Forma y color:White Crystalline PowderPeso molecular:180.06473Triacetin
CAS:<p>Esters of acetic acid not elsewhere specified or included</p>Fórmula:C9H14O6Forma y color:Colorless Oily LiquidPeso molecular:218.212-Oxo Clopidogrel (Mixture of Diastereomers) (methyl 2-(2-chlorophenyl)-2-(2-oxo-2,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5(4H)-yl)acetate)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C16H16ClNO3SForma y color:Off-White SolidPeso molecular:337.05394Methyl 2-chloro-β-D-phenylalanine (methyl (R)-2-amino-2-(2-chlorophenyl)acetate, hydrochloride)
CAS:<p>Aromatic amino-acids and their esters, other than those containing more than one kind of oxygen function, nesoi</p>Fórmula:C9H10ClNO2·HClForma y color:White Off-White SolidPeso molecular:235.01668Allopurinol Related Compound E (Ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate)
CAS:<p>Compounds containing an unfused pyrazole ring, whether or not hydrogenated, in the structure, nesoi</p>Fórmula:C7H9N3O3Forma y color:White Off-White PowderPeso molecular:183.06439Allopurinol Related Compound C (5-(4H-1,2,4-triazol-4-yl)-1H-pyrazole-4-carboxamide)
CAS:<p>Compounds containing an unfused pyrazole ring, whether or not hydrogenated, in the structure, nesoi</p>Fórmula:C6H6N6OForma y color:White Off-White Crystalline PowderPeso molecular:178.06031Pemetrexed Glutamide Sodium ((S)-4-((S)-4-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-4-carboxybutanamido)-4-carboxybutanoate, sodium salt)
CAS:<p>Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi</p>Fórmula:C25H27N6O9·NaForma y color:Blue SolidPeso molecular:555.18395Clopidogrel Piperidinylidene Analog ((E)-2-(1-(1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)-4-((2-(3-methoxyphenyl)-2-oxoethyl)thio)piperidin-3-ylidene)acetic acid)
<p>Compounds containing an unfused pyridine ring in the structure, nesoi</p>Fórmula:C25H26ClNO6SForma y color:Pale Yellow SolidPeso molecular:503.116942-Oxo R-Clopidogrel (methyl (2R)-2-(2-chlorophenyl)-2-(2-oxo-2,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5(4H)-yl)acetate)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C16H16ClNO3SForma y color:White Off-White SolidPeso molecular:337.05394Theophylline
CAS:<p>Theophylline and aminophylline (excluding fenetylline) and their derivatives, salts thereof, not elsewhere specified or included</p>Fórmula:C7H8N4O2Forma y color:White PowderPeso molecular:180.17 g/molClopidogrel Amide ((S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetamide)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C15H15ClN2OSForma y color:White Off-White SolidPeso molecular:306.05936Clopidogrel-β-D-glucuronide ((2S,3S,4S,5R,6S)-6-((S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C21H22ClNO8SForma y color:White Off-White SolidPeso molecular:483.07547Pemetrexed Acid N-Hydroxysuccinimide Ester (2,5-dioxopyrrolidin-1-yl 4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoate)
CAS:<p>Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, nesoi</p>Fórmula:C19H17N5O5Forma y color:White Off-White SolidPeso molecular:395.12297Clopidogrel Diester Enantiomer Sulfate ((S)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl (R)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate, sulfate)
<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C24H21Cl2NO4S·H2SO4Forma y color:White Off-White SolidPeso molecular:489.05683Pemetrexed Disodium Enantiomer ((2R)-2-[[4-[2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid, sodium salt)
CAS:<p>Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, nesoi</p>Fórmula:C20H19N5O6NaForma y color:Pale Green SolidPeso molecular:576.5(R)-Clopidogrel Carboxylic Acid ((R)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetic acid)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C15H14ClNO2SForma y color:Off-White SolidPeso molecular:307.04338Caffeine Related Compound F (1,7-Dimethyl-3,7-dihydro-1H-purine-2,6-dione)
CAS:<p>Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi</p>Fórmula:C7H8N4O2Forma y color:White Fine PowderPeso molecular:180.06473Orphenadrine Citrate
CAS:<p>Aromatic drugs of amino-alcohols, other than those contg more than one kind of oxygen function, their ethers and esters; salts thereof, nesoi</p>Fórmula:C18H23NO·C6H8O7Forma y color:White Crystalline PowderPeso molecular:269.17796Ondansetron Resolution Mixture
<p>Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not on a backing, whether or not in the form of kits, nesoi</p>Forma y color:Off-White White PowderAcetaminophen
CAS:<p>Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof</p>Fórmula:C8H9NO2Forma y color:White PowderPeso molecular:151.06333Ondansetron Related Compound G (3-[(1H-Imidazol-1-yl)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one)
CAS:<p>Compounds containing an unfused imidazole ring, whether or not hydrogenated, in the structure, nesoi</p>Fórmula:C17H17N3OForma y color:White PowderPeso molecular:279.13716Ondansetron
CAS:<p>Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoi</p>Fórmula:C18H19N3OForma y color:White Off-White PowderPeso molecular:293.15281Tetrahydrothienopyridine Hydrochloride (4,5,6,7-Tetrahydrothieno[3,2-c]pyridine, hydrochloride)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C7H9NS·HClForma y color:Off-White SolidPeso molecular:139.04557Clopidogrel Open Ring Hydrochloride (methyl (S)-2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino) acetate, hydrochloride)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C15H16ClNO2S·HClForma y color:White Off-White SolidPeso molecular:346.27Clopidogrel Thienopyridinium Chloride (5-(1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)thieno[3,2-c]pyridin-5-ium, chloride)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C16H13ClNO2S·ClForma y color:Off-White SolidPeso molecular:318.03555Allopurinol Related Compound B (5-(formylamino)-1H-pyrazole-4-carboxamide)
CAS:<p>Compounds containing an unfused pyrazole ring, whether or not hydrogenated, in the structure, nesoi</p>Fórmula:C5H6N4O2Forma y color:White PowderPeso molecular:154.04908Allopurinol Related Compound A (3-Amino-4-carboxamidopyrazole Hemisulfate)
CAS:<p>Compounds containing an unfused pyrazole ring, whether or not hydrogenated, in the structure, nesoi</p>Fórmula:C4H6N4OH2O4SForma y color:Off-White Yellow PowderPeso molecular:350.31Allopurinol
CAS:<p>Drugs containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure</p>Fórmula:C5H4N4OForma y color:White PowderPeso molecular:136.03851Pemetrexed Glutamide Trisodium Salt (((S)-4-(4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-4-carboxybutanoyl)-L-glutamic acid, sodium salt)
CAS:<p>Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, nesoi</p>Fórmula:C25H28N6O9·3NaForma y color:Off-White SolidPeso molecular:556.19178Pemetrexed Sodium 5-Methyl Ester ((S)-2-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-5-methoxy-5-oxopentanoic acid, sodium salt)
CAS:<p>Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi</p>Fórmula:C21H22N5O6·NaForma y color:Pale Yellow SolidPeso molecular:440.15701Clopidogrel Bisulfate
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C16H16ClNO2S·H2SO4Forma y color:White Off-White PowderPeso molecular:321.05903Allopurinol Related Compound D (Ethyl 5-amino-1H-pyrazole-4-carboxylate)
CAS:<p>Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure nesoi</p>Fórmula:C6H9N3O2Forma y color:White Light Yellow Crystalline PowderPeso molecular:155.06948Clopidogrel R-Enantiomer ((R)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetamide)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C15H15ClN2OSForma y color:White Off-White SolidPeso molecular:306.05936Pemetrexed Tromethamide (N2-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoyl)-N5-(1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)-L-glutamine)
<p>Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi</p>Fórmula:C24H30N6O8Forma y color:Off-White SolidPeso molecular:530.21251Clopidogrel Diester Analog (R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl (S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate, sulfate
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C24H21Cl2NO4S·H2SO4Forma y color:White Off-White SolidPeso molecular:587.02421rac-Clopidogrel Acid N-Oxide (5-(carboxy(2-chlorophenyl)methyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine 5-oxide)
<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C15H14ClNO3SForma y color:White Off-White SolidPeso molecular:323.03829Clopidogrel Open Ring Methyl Ester Hydrochloride (methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate, hydrochloride)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C15H16ClNO2SHClForma y color:White Off-White SolidPeso molecular:346.28Ondansetron Related Compound A (3-[(Dimethylamino)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride)
CAS:<p>Drugs with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi</p>Fórmula:C16H20N2O·HClForma y color:White SolidPeso molecular:256.15756
![1-((3AR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)pyrimidine-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547940.webp&w=3840&q=75)
![4,6-Dimethoxy-2-[phenyl(piperazin-1-yl)methyl]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF023778.webp&w=3840&q=75)
![4-[3-(2-Chlorophenyl)-(1H)-pyrazol-4-yl]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547308.webp&w=3840&q=75)
![Ondansetron Related Compound A (3-[(Dimethylamino)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F45%2Fthumb-webp%2F1478593.webp&w=3840&q=75)