
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 8895 prodotti di "Derivati delle Purine e Pirimidine"
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Pemetrexed
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:427.41Thiamine 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:337.271-Methylxanthine
CAS:<p>1-Methylxanthine: caffeine derivative, human urinary metabolite, increases tumor cell radiosensitivity.</p>Formula:C6H6N4O2Purezza:99.11%Colore e forma:SolidPeso molecolare:166.14Oseltamivir phosphate
CAS:<p>Oseltamivir phosphate (GS 4104) is a neuraminidase (NA) inhibitor with oral activity. Oseltamivir phosphate has antiviral activity. Cost-effective and quality-assured.</p>Formula:C16H28N2O4·H3PO4Purezza:99.3% - 99.94%Colore e forma:White Cyrstalline SolidPeso molecolare:410.4Thiamine nitrate
CAS:<p>Thiamine nitrate (Vitamin B1 nitrate) is an essential vitamin, and can enhance normal neuronal actives.</p>Formula:C12H17N5O4SPurezza:99.76%Colore e forma:SolidPeso molecolare:327.36Theophylline monohydrate
CAS:<p>Theophylline monohydrate (Quibron) appears to inhibit phosphodiesterase and prostaglandin production, regulate calcium flux and intracellular calcium</p>Formula:C7H8N4O2·H2OPurezza:99.78%Colore e forma:SolidPeso molecolare:198.18Pyrithioxin
CAS:<p>Pyrithioxin (Encefabol), a nootropic, enhances cerebral metabolism and, with HV, aids hemiplegic stroke recovery.</p>Formula:C16H20N2O4S2Purezza:98.40%Colore e forma:Almost White Crystalline PowderPeso molecolare:368.47Allopurinol
CAS:<p>Allopurinol (Zyloric) is a Xanthine Oxidase Inhibitor. The mechanism of action of allopurinol is as a Xanthine Oxidase Inhibitor.</p>Formula:C5H4N4OPurezza:99.36% - 99.96%Colore e forma:Fluffy White To Off-White Powder Physical Description Odorless Tasteless White Microcrystalline Powder (Ntp 1992)Peso molecolare:136.11Phenazopyridine hydrochloride
CAS:<p>Phenazopyridine HCl, an oral urinary analgesic, may cause nausea, anemia, and liver/kidney toxicity. Possibly carcinogenic.</p>Formula:C11H12ClN5Purezza:99.27%Colore e forma:Brownish-Yellow Crystals Aqueous Solutions Are Yellow To Brick-Red And Slightly Acidic; They May Be Stabilized By The AdditionPeso molecolare:249.7Pyridoxylamine
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:168.19Iopamidol
CAS:<p>Iopamidol (SQ-13396) is a benzenedicarboxamide compound. It has a role as a radioopaque medium, an environmental contaminant and a xenobiotic.</p>Formula:C17H22I3N3O8Purezza:99.39% - 99.8%Colore e forma:White Crystalline Powder White Crystalline PowderPeso molecolare:777.09Aspartame
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:294.30Telbivudine
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:242.23Urea
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:60.06Tegaserod 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:417.46Guanidine 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:95.53L-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:181.19Bendamustine 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:394.72Sumatriptan succinate
CAS:<p>Sumatriptan succinate (GR 43175), a serotonin1 (5-HT1) receptor agonist, is used in the acute treatment of a migraine headache.</p>Formula:C18H27N3O6SPurezza:97.53% - 99.51%Colore e forma:White PowderPeso molecolare:413.49Adrenalone hydrochloride
CAS:<p>Adrenalone HCl: α1-adrenoceptor agonist, topical hemostatic, vasoconstrictor, prolongs local anesthesia.</p>Formula:C9H11NO3·HClPurezza:99.94%Colore e forma:SolidPeso molecolare:217.65
