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Documentos Principais

176974

Sigma-Aldrich

2,4-Dihydroxypyridine

97%

Sinônimo(s):

2,4-Pyridinediol, 3-Deazauracil, 4-Hydroxy-2-pyridone

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About This Item

Fórmula empírica (Notação de Hill):
C5H5NO2
Número CAS:
Peso molecular:
111.10
Beilstein:
108533
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:

Ensaio

97%

Formulário

solid

pf

272-276 °C (lit.)

cadeia de caracteres SMILES

Oc1ccnc(O)c1

InChI

1S/C5H5NO2/c7-4-1-2-6-5(8)3-4/h1-3H,(H2,6,7,8)

chave InChI

ZEZJPIDPVXJEME-UHFFFAOYSA-N

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Descrição geral

2,4-Dihydroxypyridine (3-deazauracil) is a potent inhibitor of dihydrouracil dehydrogenase[1].

Aplicação

2,4-Dihydroxypyridine (3-deazauracil) was used in the synthesis of diazaphenoxathiin skeleton[2].

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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Maria Teresa Cocco et al.
European journal of medicinal chemistry, 38(1), 37-47 (2003-02-21)
Bis(pyridyl)methane derivatives 5-40 were obtained from the reaction of 4-hydroxy-2-pyridones 3 and 4 with aldehydes. Compounds 5-40 were evaluated for cytotoxic activity against a panel of 60 human cancer cell lines by the National Cancer Institute and some of them
K Fujita et al.
Drug metabolism and disposition: the biological fate of chemicals, 37(7), 1375-1377 (2009-04-25)
S-1 is an oral anticancer agent that combines tegafur, a prodrug of 5-fluorouracil (5-FU), and 5-chloro-2,4-dihydroxypyridine (CDHP), an inhibitor of dihydropyrimidine dehydrogenase. We examined the effects of aging on the pharmacokinetics of the components of S-1. The median area under
K T Lin et al.
Therapeutic drug monitoring, 5(4), 491-496 (1983-01-01)
A rapid and simple procedure for liquid chromatographic analysis of plasma 3-deazauridine (3-DU), an antineoplastic agent, was developed. The plasma was extracted with methanolic silver acetate to remove interfering ultraviolet-absorbing materials and the 3-DU partially purified on a small anion
J Molgó et al.
Journal de pharmacologie, 16 Suppl 2, 109-144 (1985-01-01)
In this review the effects of aminopyridines and chemically related compounds are documented in an attempt to analyse the mechanism underlying their presynaptic actions at the vertebrate neuromuscular junction. Aminopyridines and related compounds are of particular interest because they greatly
M T Cocco et al.
European journal of medicinal chemistry, 35(5), 545-552 (2000-07-12)
4-hydroxy-2-pyridone derivatives 2 were prepared by reaction of 3-amino-3-dialkylaminopropenoates with bis(2,4, 6-trichlorophenyl)malonate. These compounds were further reacted with a set of aldehydes to give bis(pyridyl)methanes 3 and 4. The newly synthesized compounds 2, 3 and 4 were evaluated in vitro

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