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P7908

Sigma-Aldrich

N-(1-Pyrenyl)maleimide

Sinônimo(s):

1-(1-Pyrenyl)-1H-pyrrole-2,5-dione

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About This Item

Fórmula empírica (Notação de Hill):
C20H11NO2
Número CAS:
42189-56-0
Peso molecular:
297.31
Beilstein:
1542661
Número CE:
255-702-1
Número MDL:
MFCD00049301
Código UNSPSC:
12352100
ID de substância PubChem:
24898892
NACRES:
NA.22

forma

powder

pf

235-237 °C (lit.)

cadeia de caracteres SMILES

O=C1C=CC(=O)N1c2ccc3ccc4cccc5ccc2c3c45

InChI

1S/C20H11NO2/c22-17-10-11-18(23)21(17)16-9-7-14-5-4-12-2-1-3-13-6-8-15(16)20(14)19(12)13/h1-11H

chave InChI

YXKWRQLPBHVBRP-UHFFFAOYSA-N

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Aplicação

Reactant used in synthesis of:
  • Oligodeoxynucleotide derivatives
  • Polymer conjugates of immunogenic peptides
  • Modified oligonucleotides for biosensing applications,

Reactant:
  • Involved in synthesis of thermally stable fluorescent maleimide/isobutene alternating copolymers
  • Used as derivitizing agent for determination of glutathione disulfide levels in biological samples

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319,H335

Declarações de precaução

P302 + P352 - P305 + P351 + P338

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 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Sigma-Aldrich

82669

1-Pyrenebutyric hydrazide

N-tert-Butylmaleimide 97%

Sigma-Aldrich

386421

N-tert-Butylmaleimide

N-Phenylmaleimide 97%

Sigma-Aldrich

P27100

N-Phenylmaleimide

Curt B Boschek et al.
Biochemistry, 46(15), 4580-4588 (2007-03-24)
Binding of calcium to CaM exposes clefts in both N- and C-domains to promote their cooperative association with a diverse array of target proteins, functioning to relay the calcium signal regulating cellular metabolism. To clarify relationships between the calcium-dependent activation
Fei-yu Liu et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 43(7), 733-736 (2008-09-30)
A sensitive, rapid method for determining reduced tiopronin concentration in rat plasma has been developed by using a high-performance liquid chromatography (HPLC) technique in conjunction with the derivatizing agent N-(1-pyrenyl) maleimide (NPM). The analytes were separated on a Kromasil C18
M Yusof et al.
Biomedical chromatography : BMC, 14(8), 535-540 (2000-12-13)
D-Penicillamine (2-amino-3-mercapto-3-methylbutanoic acid), a well-known heavy metal chelator, is the drug of choice in the treatment of Wilson's disease and is also effective for the treatment of several disorders including rheumatoid arthritis, primary biliary cirrhosis, scleroderma, fibrotic lung diseases and
Jinhui Li et al.
Biochemistry, 42(36), 10674-10682 (2003-09-10)
We have used frequency-domain fluorescence spectroscopy to investigate the structural linkage between the transmembrane and cytosolic domains of the regulatory protein phospholamban (PLB). Using an engineered PLB having a single cysteine (Cys(24)) derivatized with the fluorophore N-(1-pyrenyl)maleimide (PMal), we have
E I Slobozhanina et al.
Journal of applied toxicology : JAT, 25(2), 109-114 (2005-03-04)
In the present work we studied, by chemiluminescence measurements, the influence of lead on the production of reactive oxygen species (ROS) in haemolysates obtained from human erythrocytes incubated in the presence of different concentrations of lead acetate. Moreover, we evaluated
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