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01423

Sigma-Aldrich

N-Acetyl-D-penicillamine

for HPLC derivatization, ≥99.0% (T)

Sinônimo(s):

NAP, NAPA, N-Acetyl-3-mercapto-D-valine

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About This Item

Fórmula empírica (Notação de Hill):
C7H13NO3S
Número CAS:
15537-71-0
Peso molecular:
191.25
Beilstein:
1724742
Número CE:
239-585-4
Número MDL:
MFCD00078887
Código UNSPSC:
12352116
ID de substância PubChem:
329747269
NACRES:
NA.26

grau

for HPLC derivatization

Ensaio

≥99.0% (T)

forma

powder or crystals

atividade óptica

[α]20/D +10±2°, c = 1% in ethanol

técnica(s)

HPLC: suitable (derivatization)

cor

white

pf

185-190 °C (dec.)

aplicação(ões)

peptide synthesis

cadeia de caracteres SMILES

CC(=O)N[C@@H](C(O)=O)C(C)(C)S

InChI

1S/C7H13NO3S/c1-4(9)8-5(6(10)11)7(2,3)12/h5,12H,1-3H3,(H,8,9)(H,10,11)/t5-/m0/s1

chave InChI

MNNBCKASUFBXCO-YFKPBYRVSA-N

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Aplicação

Chiral reagent for the precolumn derivatization of amino acids or amino alcohols; the diastereoisomers formed can be efficiently resolved by HPLC on conventional reversed-phase columns

Ações bioquímicas/fisiológicas

N-Acetyl-D-penicillamine (NAP or NAPA), a thiol compound, is often used as a control molecule in studies involving nitric oxide donor molecules such as S-nitroso-N-acetyl-dl-penicillamine (SNAP) and sodium nitroprusside (SNP). N-acetyl-D-penicillamine (NAPA) is also used as a heavy metal chelator.

Produtos recomendados

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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 3

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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Supelco

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