
Derivati delle Purine e Pirimidine
Le purine hanno una struttura biciclica, composta da un anello a sei membri fuso con un anello a cinque membri, entrambi contenenti atomi di azoto in posizioni chiave. I derivati delle purine, come l’adenina e la guanina, sono essenziali per la formazione del DNA e dell’RNA. Questi composti trovano applicazione terapeutica nei trattamenti contro il cancro e le malattie virali, inibendo la replicazione cellulare. Le pirimidine, invece, hanno una struttura monociclica a sei membri con due atomi di azoto. I loro derivati, come la citosina, la timina e l’uracile, sono anch’essi componenti fondamentali del DNA e dell’RNA e vengono utilizzati in chemioterapia e nei trattamenti antivirali.
Presso CymitQuimica, offriamo derivati delle purine e pirimidine per la ricerca in biologia molecolare, genomica e sviluppo di terapie innovative.
Trovati 8881 prodotti di "Derivati delle Purine e Pirimidine"
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Allopurinol 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>Formula:C4H6N4OH2O4SColore e forma:Off-White Yellow PowderPeso molecolare:350.31Clopidogrel 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>Formula:C25H26ClNO6SColore e forma:Pale Yellow SolidPeso molecolare: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>Formula:C16H16ClNO3SColore e forma:White Off-White SolidPeso molecolare:337.05394Clopidogrel 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>Formula:C15H15ClN2OSColore e forma:White Off-White SolidPeso molecolare:306.05936(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>Formula:C15H14ClNO2SColore e forma:Off-White SolidPeso molecolare:307.04338Clopidogrel 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>Formula:C16H13ClNO2S·ClColore e forma:Off-White SolidPeso molecolare:318.03555Clopidogrel Open Ring R-enantiomer (methyl (R)-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>Formula:C15H16ClNO2S·HClColore e forma:White Off-White SolidPeso molecolare:309.05903Pemetrexed 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>Formula:C15H14N4O3Colore e forma:Off-White SolidPeso molecolare:298.10659Clopidogrel Related Compound C (methyl (-)-(R)-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetate, hydrogen sulfate)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Formula:C16H16ClNO2S·H2SO4Colore e forma:White PowderPeso molecolare:321.05903Clopidogrel Bisulfate
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Formula:C16H16ClNO2S·H2SO4Colore e forma:White Off-White PowderPeso molecolare:321.05903Pemetrexed Sodium 1-Methyl Ester ((S)-4-(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>Formula:C21H22N5O6·NaColore e forma:White Off-White SolidPeso molecolare:440.15701Triacetin
CAS:<p>Esters of acetic acid not elsewhere specified or included</p>Formula:C9H14O6Colore e forma:Colorless Oily LiquidPeso molecolare:218.21Pemetrexed Dimethyl Ester (dimethyl (4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoyl)-L-glutamate)
CAS:<p>Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, nesoi</p>Formula:C22H25N5O6Colore e forma:Off-White SolidPeso molecolare:455.18048Caffeine 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>Formula:C7H8N4O2Colore e forma:White Fine PowderPeso molecolare:180.064732-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>Formula:C16H16ClNO3SColore e forma:Off-White SolidPeso molecolare:337.05394Caffeine 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>Formula:C7H8N4O2Colore e forma:White Crystalline PowderPeso molecolare:180.06473Clopidogrel Related Compound B (Methyl(+/-)-(o-chlorophenyl)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-acetate, hydrochloride)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Formula:C16H17Cl2NO2SColore e forma:White Off-White PowderPeso molecolare:357.03571Pemetrexed 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>Formula:C25H27N6O9·NaColore e forma:Blue SolidPeso molecolare:555.18395Ondansetron Related Compound D (1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one)
CAS:<p>Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi</p>Formula:C14H13NOColore e forma:White Off-White PowderPeso molecolare:211.09971Allopurinol
CAS:<p>Drugs containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure</p>Formula:C5H4N4OColore e forma:White PowderPeso molecolare:136.03851Temozolomide
CAS:<p>Temozolomide (TMZ) is a DNA alkylating agent with blood-brain barrier permeability and oral activity.</p>Formula:C6H6N6O2Purezza:98% - 99.87%Colore e forma:Off-White To Light-Pink Crystalline SolidPeso molecolare:194.15Uracil
CAS:<p>Uracil, a pyrimidine in RNA, pairs with adenine, becomes thymine when methylated, and aids enzyme synthesis.</p>Formula:C4H4N2O2Purezza:99.51%Colore e forma:Fine Off-White Crystalline PowderPeso molecolare:112.09L-Tyrosine
CAS:<p>L-Tyrosine ((S)-Tyrosine) is a naturally occurring tyrosine and is synthesized in vivo from L-phenylalanine, considered a non-essential amino acid.</p>Formula:C9H11NO3Purezza:99.82%Colore e forma:White To Off-White PowderPeso molecolare:181.19Theophylline
CAS:<p>Theophylline (1,3-Dimethylxanthine) is a methyl xanthine derivative from tea with diuretic, smooth muscle relaxant, bronchial dilation, cardiac and central</p>Formula:C7H8N4O2Purezza:99.65% - 99.98%Colore e forma:White Solid PowderPeso molecolare:180.16Aspartame
CAS:<p>Aspartame (SC-18862), an artificial, non-carbohydrate sweetener, is aspartyl-phenylalanine-1-methyl ester.</p>Formula:C14H18N2O5Purezza:98.92% - 99.44%Colore e forma:Colorless Needles From Water SucrosePeso molecolare:294.30Pyridoxylamine
CAS:<p>Pyridoxylamine (pyridoxamine) is an inhibitor of advanced glycation end production (AGEs) and lipoxidation end products (ALEs).</p>Formula:C8H12N2O2Purezza:99.66%Colore e forma:SolidPeso molecolare:168.19Tegaserod maleate
CAS:<p>Tegaserod (SDZ-HTF-919), a 5-HT4 agonist for irritable bowel syndrome, was withdrawn by FDA on March 30, 2007, due to heart risk concerns.</p>Formula:C20H27N5O5Purezza:98% - 99.06%Colore e forma:White PowderPeso molecolare:417.46Urea
CAS:<p>Urea (Carbonyldiamide) is formed in the liver from ammonia produced by the deamination of amino acids. It is the principal end metabolite of protein catabolism.</p>Formula:CH4N2OPurezza:99.14% - 99.44%Colore e forma:Solid CrystallinePeso molecolare:60.06Methotrexate
CAS:<p>Methotrexate (WR19039) is a folate analog, an inhibitor of the dihydrofolate reductase DHFR.</p>Formula:C20H22N8O5Purezza:96.84% - 99.91%Colore e forma:Orange-Brown Crystalline Powder Chemotherapy Drug That Interferes With Dna And Rna SynthesisPeso molecolare:454.44Topiroxostat
CAS:<p>Topiroxostat (FYX-051) is a selective xanthine oxidase inhibitor developed for treatment and management of hyperuricemia and gout.</p>Formula:C13H8N6Purezza:99.28%Colore e forma:SolidPeso molecolare:248.24Clopidogrel hydrogen sulfate
CAS:<p>Clopidogrel hydrogen sulfate is a selective P2Y12 receptor blocker that inhibits platelet adhesion and aggregation.</p>Formula:C16H16ClNO2S·H2SO4Purezza:99.57% - 99.79%Colore e forma:SolidPeso molecolare:419.9Pemetrexed
CAS:<p>Pemetrexed (LY-231514 Disodium Hydrate), a guanine-derived antineoplastic agent, binds to and inhibits the enzyme thymidylate synthase (TS).</p>Formula:C20H21N5O6Purezza:98.1% - 99.92%Colore e forma:Similar To White PowderPeso molecolare:427.41Trifluridine
CAS:<p>Trifluridine is a fluorinated thymidine analog with antineoplastic and antiviral properties, disrupting DNA and protein synthesis, leading to apoptosis.</p>Formula:C10H11F3N2O5Purezza:99.39% - 99.82%Colore e forma:White Crystalline PowderPeso molecolare:296.2Memantine hydrochloride
CAS:<p>Memantine hydrochloride (Memantine HCl) is an AMANTADINE derivative that has some dopaminergic effects.</p>Formula:C12H22ClNPurezza:99.56% - 99.96%Colore e forma:Crystalline SolidPeso molecolare:215.76Prucalopride
CAS:<p>Prucalopride (R-93877), a selective 5-HT4A/4B agonist (Ki: 2.5/8 nM), is >290x more specific for these receptors.</p>Formula:C18H26ClN3O3Purezza:>99.99%Colore e forma:SolidPeso molecolare:367.87Tetrabenazine
CAS:<p>Tetrabenazine (Ro 1-9569) is a drug formerly used as an antipsychotic and treatment of various movement disorders.</p>Formula:C19H27NO3Purezza:98% - 99.91%Colore e forma:White To Off-White White To Off-White SolidPeso molecolare:317.42Palonosetron hydrochloride
CAS:<p>Palonosetron hydrochloride (RS 25259) is a 5-HT3 antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting.</p>Formula:C19H24N2O·HClPurezza:99.84% - 99.92%Colore e forma:White SolidPeso molecolare:332.87Guanidine hydrochloride
CAS:<p>Guanidine hydrochloride, a strong base, exists as guanidium ions at physiological pH, is a product of protein metabolism and a protein denaturant in labs.</p>Formula:CH6ClN3Purezza:99.63% - 99.89%Colore e forma:White Solid PowderPeso molecolare:95.53Eletriptan hydrobromide
CAS:<p>Eletriptan hydrobromide (Eletriptan HBr) is an orally active agonist with specific affinity for the 5-hydroxytriptamine1B/1D receptor.</p>Formula:C22H27BrN2O2SPurezza:99.69% - 99.85%Colore e forma:Tan SolidPeso molecolare:463.43Clopidogrel
CAS:<p>Clopidogrel (SR-25990C), a P2Y12 receptor antagonist, decreases platelet aggregation.</p>Formula:C16H16ClNO2SPurezza:98.23% - 98.83%Colore e forma:White PowderPeso molecolare:321.82Thiamine hydrochloride
CAS:<p>Thiamine hydrochloride (Vitamin B1) is an essential micronutrient and a cofactor for many central metabolic enzymes. High-Quality, Low-Cost!</p>Formula:C12H18Cl2N4OSPurezza:99.63% - 99.96%Colore e forma:White Crystal PowderPeso molecolare:337.27Levetiracetam
CAS:<p>Levetiracetam (SIB-S1) is a relatively unique anticonvulsant that is typically used in combination with other antiepileptic medications for partial onset</p>Formula:C8H14N2O2Purezza:99.67% - 99.86%Colore e forma:White Crystalline PowderPeso molecolare:170.21Niacin
CAS:<p>Niacin is a water-soluble B vitamin with antihyperlipidemic effects, found in food and converted to niacinamide for coenzyme activity.</p>Formula:C6H5NO2Purezza:99.05% - 99.72%Colore e forma:White Solid PowderPeso molecolare:123.11Nitisinone
CAS:<p>Nitisinone (SC0735)(SC0735) is an enzyme 4-hydroxyphenylpyruvate dioxygenase inhibitor.</p>Formula:C14H10F3NO5Purezza:99.63%Colore e forma:SolidPeso molecolare:329.23Febuxostat
CAS:<p>Febuxostat (TEI 6720) is a xanthine oxidase Inhibitor.</p>Formula:C16H16N2O3SPurezza:99.46% - 99.80%Colore e forma:Crystalline SolidPeso molecolare:316.37Telbivudine
CAS:<p>Telbivudine (NV 02B) is a Hepatitis B Virus Nucleoside Analog Reverse Transcriptase Inhibitor.</p>Formula:C10H14N2O5Purezza:99.39% - 99.81%Colore e forma:White E Crystal PowderPeso molecolare:242.23Orotic acid
CAS:<p>Orotic acid (Vitamin B13) is an intermediate product in pyrimidine metabolism.</p>Formula:C5H4N2O4Purezza:99.42%Colore e forma:Crystals Physical Description White Crystals Or Crystalline Powder (Ntp 1992)Peso molecolare:156.1Nicotinic acid N-oxide
CAS:<p>Nicotinic acid N-oxide (Nicotinic acid 1-oxide) is a nicotinic acid derivative, used to treat hyperlipoidemia.</p>Formula:C6H5NO3Purezza:99.93%Colore e forma:Beige Fine Crystalline PowderPeso molecolare:139.11Bendamustine hydrochloride
CAS:<p>Bendamustine hydrochloride (EP-3101) (IC50 of 50 μM) is an alkylating agent associated with DNA damage.</p>Formula:C16H21Cl2N3O2·HClPurezza:97.71%Colore e forma:SolidPeso molecolare:394.72Doxofylline
CAS:<p>Doxofylline (Doxophylline) is a methylxanthine derivative with the presence of a dioxolane group in position 7.</p>Formula:C11H14N4O4Purezza:99.958% - >99.99%Colore e forma:SolidPeso molecolare:266.25


