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Documentos Principais

E6886

Sigma-Aldrich

5-Ethyluracil

Sinônimo(s):

2,4-Dihydroxy-5-ethylpyrimidine, Homothymine

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About This Item

Fórmula empírica (Notação de Hill):
C6H8N2O2
Número CAS:
Peso molecular:
140.14
Número MDL:
Código UNSPSC:
41106305
ID de substância PubChem:

pf

>300 °C (lit.)

cadeia de caracteres SMILES

CCC1=CNC(=O)NC1=O

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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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T Hayakawa et al.
Nucleic acids research, 16(11), 4761-4776 (1988-06-10)
Decadeoxyribonucleotides containing uracil, 5-bromouracil, 5-cyanouracil and 5-ethyluracil in recognition sequences of restriction endonucleases Bgl II, Sau 3AI, Mbo I were synthesized. Decanucleotides containing 5-bromouracil in place of thymine had essentially the same susceptibility to all the restriction endonucleases. Uracil-containing decanucleotides
Montserrat Terrazas et al.
Molecular diversity, 15(3), 677-686 (2010-11-17)
Oligoribonucleotides carrying 5-ethyluridine units were prepared using solid-phase phosphoramidite chemistry. The introduction of the tert-butyldimethylsilyl group at the 2'-OH position proceeded in good yield and very high 2'-regioselectivity. RNA duplexes carrying 5-ethyluridine either at the sense or the guide strands
S Marzabal et al.
Nucleic acids research, 23(18), 3648-3655 (1995-09-25)
We have measured steady-state kinetics of the N6-adenine methyltransferase Dam Mtase using as substrates non-selfcomplementary tetradecamer duplexs (d[GCCGGATCTAGACG]-d[CGTCTAGATCC-GGC]) containing the hemimethylated GATC target sequence in one or the other strand and modifications in the GATC target sequence of the complementary
J L Fischel et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 1(9), 991-996 (1995-09-01)
Dihydropyrimidine dehydrogenase (DPD) is the rate-limiting enzyme of 5-fluorouracil (FU) catabolism. Ethynyluracil (776C) is a very potent, mechanism-based irreversible DPD inhibitor that improves the antitumor efficacy and the therapeutic index of FU in laboratory animals. We tested the cytotoxic effects
V Thielking et al.
Biological chemistry, 378(5), 407-415 (1997-05-01)
Steady-state kinetics of the N6-adenine Dam methyltransferase have been measured using as substrates non-self-complementary tetradecanucleotide duplexes that contain the GATC target sequence. Modifications in the GATC target sequence of one or both of the strands included substitution of guanine by

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