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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Palonosetron
CAS:<p>Palonosetron, a 5-HT3 antagonist with Ki of 0.17 nM, is used in the prevention and treatment of chemotherapy-induced nausea and vomiting (CINV).</p>Formula:C19H24N2OPurezza:98%Colore e forma:SolidPeso molecolare:296.41Clopidogrel EP Impurity B hydrochloride
CAS:<p>Please enquire for more information about Clopidogrel EP Impurity B hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C16H16ClNO2S•HClPurezza:Min. 95%Peso molecolare:358.28 g/molN-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-γ-glutamyl-L-glutamic acid
CAS:<p>N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-gamma-glutamyl-L-glutamic acid is used as a research and development purity standard. It is a white crystalline powder that is soluble in water and ethanol. N-[4-[2-(2Amino 4,7dihydro 4oxo 3Hpyrrolo 2,3d]pyrimidin 5yl)ethyl]benzoyl]-L gamma glutamyl L glutamic acid has CAS number 144051 68 3. The drug product is a synthetic compound with high purity. It has been shown to be an analytical reference substance for HPLC standards and to have niche applications in metabolism studies of other drugs.</p>Formula:C25H28N6O9Purezza:Min. 95%Peso molecolare:556.52 g/molButalbital CIII
CAS:Prodotto controllatoAllobarbital (inn), amobarbital (inn), barbital (inn), butalbital (inn), butobarbital, cyclobarbital(inn), methylphenobarbital (inn), etc.Formula:C11H16N2O3Colore e forma:White PowderPeso molecolare:224.11609Ergotamine Tartrate
CAS:Prodotto controllatoErgotamine and its saltsFormula:(C33H35N5O5)2·C4H6O6Colore e forma:White Yellow PowderPeso molecolare:1162.52764N-Hydroxymethyl Sumatriptan
CAS:<p>N-Hydroxymethyl Sumatriptan is an analytical standard and a research and development impurity. It is also used as an API impurity in drug product manufacturing. N-Hydroxymethyl Sumatriptan can be synthesized by reacting the parent drug with hydroxyl radicals, which is a process that yields no side products. N-Hydroxymethyl Sumatriptan can be found in the following pharmacopoeia: United States Pharmacopoeia (USP) 11>, European Pharmacopoeia (EP), Japanese Pharmacopoeia (JP)13>, British Pharmacopoeia (BP), and Chinese Pharmacopiae (CPC).</p>Formula:C15H23N3O3SPurezza:Min. 95%Peso molecolare:325.43 g/molMethotrexate-1-monomethyl ester
CAS:<p>Methotrexate-1-monomethyl ester is an impurity found in methotrexate, a drug used to treat cancer and autoimmune disorders. Methotrexate-1-monomethyl ester is a white to off-white crystalline solid that has been synthesized as a custom synthesis. It is used as an analytical standard for the determination of methotrexate in biological fluids and tissues. The chemical purity of this compound can be determined by HPLC, which allows for the identification of any impurities that may be present. Methotrexate-1-monomethyl ester is also used as a pharmacopoeia standard for methotrexate and its metabolites.</p>Formula:C21H24N8O5Purezza:Min. 95%Peso molecolare:468.47 g/molCodeine Phosphate CII
CAS:Prodotto controllatoConcentrates of poppy straw; buprenorphine (inn) codeinFormula:C18H21NO3·H3O4PH2OColore e forma:White Crystalline PowderPeso molecolare:406.37 g/molSumatriptan EP Impurity A
CAS:<p>Sumatriptan EP Impurity A is a metabolite of sumatriptan, a drug product that is used for the treatment of migraine headaches. Sumatriptan EP Impurity A is a natural metabolite of sumatriptan and has been found to be an analytical impurity in the drug product. It has been shown to have anti-inflammatory properties and may be useful for treating arthritis. This impurity can also be synthesized by chemical synthesis or recombinant DNA technology.</p>Formula:C27H37N5O2SPurezza:Min. 95%Peso molecolare:495.68 g/mol1-Bromo-3,5-dimethyladamantane
CAS:<p>Intermediate in the synthesis of memantine</p>Formula:C12H19BrPurezza:Min. 95%Peso molecolare:243.18 g/molFrovatriptan
CAS:<p>Frovatriptan, potent 5-HT 1B/D agonist, shows high cerebroselectivity and efficacy for migraine with aura.</p>Formula:C14H17N3OColore e forma:SolidPeso molecolare:243.3Miglustat hydrochloride
CAS:<p>Miglustat hydrochloride (N-Butyldeoxynojirimycin hydrochloride) is an inhibitor of glucosylceramide synthase and can be used for studies about Type I Gaucher</p>Formula:C10H22ClNO4Purezza:99.85%Colore e forma:SolidPeso molecolare:255.74PF 184
CAS:<p>IKKβ inhibitor</p>Formula:C32H32ClFN6O4Purezza:98%Colore e forma:SolidPeso molecolare:619.09Sumatriptan 3-hydroxy-2-oxo impurity
CAS:<p>Please enquire for more information about Sumatriptan 3-hydroxy-2-oxo impurity including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C14H21N3O4SPurezza:Min. 95%Peso molecolare:327.4 g/molSorivudine
CAS:<p>Sorivudine (BV-araU) is an antiviral blocking DNA synthesis in viruses like varicella, HSV-1, and Epstein-Barr.</p>Formula:C11H13BrN2O6Purezza:99.74%Colore e forma:SolidPeso molecolare:349.13Porphobilinogen
CAS:<p>Porphobilinogen act as a phytotoxin, a metabotoxin, and a neurotoxin.</p>Formula:C10H14N2O4Purezza:98%Colore e forma:SolidPeso molecolare:226.23MRS2500
CAS:<p>MRS2500 is a highly potent and selective platelet P2Y1 receptor antagonist.</p>Formula:C13H18IN5O8P2Purezza:98%Colore e forma:SolidPeso molecolare:561.161-Benzyl-5-phenylbarbituric acid, 98+%
CAS:<p>1-Benzyl-5-phenylbarbituric acid is useful as a pharmaceutical intermediate in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar p</p>Formula:C17H14N2O3Purezza:98+%Colore e forma:Powder, White to creamPeso molecolare:294.31Ergotaminine
CAS:Alkaloids of rye ergot and their derivatives; salts thereof, nesoiFormula:C33H35N5O5Colore e forma:White Off-White Light Grey Crystalline PowderPeso molecolare:581.26382Open Ring N-Methyl Clopidogrel Hydrochloride (methyl (S)-2-(2-chlorophenyl)-2-(methyl(2-(thiophen-2-yl)ethyl)amino)acetate, hydrochloride) (DISCONTINUED)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C16H18ClNO2S·HClColore e forma:White Off-White SolidPeso molecolare:359.05136
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