
Derivados de Purinas e Pirimidinas
As purinas possuem uma estrutura bicíclica, formada por um anel de seis membros fundido a um anel de cinco membros, ambos contendo átomos de nitrogênio em posições-chave. Os derivados das purinas, como a adenina e a guanina, são essenciais para a formação do DNA e RNA. Estes compostos possuem aplicações terapêuticas no tratamento do câncer e de doenças virais, pois inibem a replicação celular. As pirimidinas, por outro lado, possuem uma estrutura monocíclica de seis membros com dois átomos de nitrogênio. Seus derivados, como citosina, timina e uracila, também são componentes essenciais do DNA e RNA e são utilizados na quimioterapia e em tratamentos antivirais.
Na CymitQuimica, oferecemos derivados de purinas e pirimidinas para pesquisa em biologia molecular, genômica e desenvolvimento de terapias inovadoras.
Foram encontrados 8888 produtos de "Derivados de Purinas e Pirimidinas"
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Theophylline
CAS:<p>Theophylline and aminophylline (excluding fenetylline) and their derivatives, salts thereof, not elsewhere specified or included</p>Fórmula:C7H8N4O2Cor e Forma:White PowderPeso molecular:180.17 g/molAspirin
CAS:<p>Ortho-acetylsalicylic acid (aspirin), its salts and esters</p>Fórmula:C9H8O4Cor e Forma:White Colorless SolidPeso molecular:180.04226Febuxostat Related Compound E (2-(3-Cyano-4-propoxyphenyl)-4-methylthiazole-5-carboxylic acid)
CAS:<p>Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure</p>Fórmula:C15H14N2O3SCor e Forma:White Fine PowderPeso molecular:302.07251Ondansetron
CAS:<p>Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoi</p>Fórmula:C18H19N3OCor e Forma:White Off-White PowderPeso molecular:293.15281Pemetrexed 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:C19H17N5O5Cor e Forma:White Off-White SolidPeso molecular:395.12297Ondansetron Hydrochloride
CAS:<p>Compounds containing an unfused imidazole ring, whether or not hydrogenated, in the structure, nesoi</p>Fórmula:C18H19N3O·HCl·2H2OCor e Forma:White Off-White PowderPeso molecular:293.15281Acetaminophen
CAS:<p>Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof</p>Fórmula:C8H9NO2Cor e Forma:White PowderPeso molecular:151.06333Ondansetron 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>Fórmula:C14H13NOCor e Forma:White Off-White PowderPeso molecular:211.09971Febuxostat
CAS:<p>Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure</p>Fórmula:C16H16N2O3SCor e Forma:White Off-White PowderPeso molecular:316.08816Ondansetron Related Compound C (9-Methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one)
CAS:<p>Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi</p>Fórmula:C13H13NOCor e Forma:White Powder ClumpyPeso molecular:199.09971Clopidogrel 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:C25H26ClNO6SCor e Forma:Pale Yellow SolidPeso molecular:503.11694Clopidogrel 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:C15H16ClNO2SHClCor e Forma:White Off-White SolidPeso molecular:346.28Clopidogrel 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·ClCor e Forma:Off-White SolidPeso molecular:318.03555Clopidogrel 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·H2O4SCor e Forma:White Off-White SolidPeso molecular:335.07468Clopidogrel 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>Fórmula:C16H16ClNO2S·H2SO4Cor e Forma:White PowderPeso molecular:321.05903Allopurinol 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:C5H6N4O2Cor e Forma: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:C4H6N4OH2O4SCor e Forma:Off-White Yellow PowderPeso molecular:350.31Pemetrexed 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:C24H30N6O8Cor e Forma:Off-White SolidPeso molecular:530.21251Clopidogrel 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·H2SO4Cor e Forma:White Off-White SolidPeso molecular:489.05683Allopurinol 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:C6H9N3O2Cor e Forma:White Light Yellow Crystalline PowderPeso molecular:155.06948

