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Documentos Principais

81838

Sigma-Aldrich

L-C-Propargylglycine

≥99.0% (TLC)

Sinônimo(s):

L-Propargylglycine, (S)-2-Amino-4-pentynoic acid

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About This Item

Fórmula empírica (Notação de Hill):
C5H7NO2
Número CAS:
Peso molecular:
113.11
Beilstein:
2347861
Número MDL:
Código UNSPSC:
12352209
eCl@ss:
32160406
ID de substância PubChem:
NACRES:
NA.26

Nome do produto

L-C-Propargylglycine, ≥99.0% (TLC)

Nível de qualidade

Ensaio

≥99.0% (TLC)

Formulário

powder

cor

white

pf

235-239 °C

aplicação(ões)

peptide synthesis

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

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

InChI

1S/C5H7NO2/c1-2-3-4(6)5(7)8/h1,4H,3,6H2,(H,7,8)/t4-/m0/s1

chave InChI

DGYHPLMPMRKMPD-BYPYZUCNSA-N

Aplicação

Reagent for the irreversible inactivation of γ-cystathionase; affinity labeling reagent for γ-cystathionase and other enzymes; peptides containing this amino acid can be tritiated to high specific radioactivity

Ações bioquímicas/fisiológicas

L-C-Propargylglycine, a specific inhibitor of H(2)S synthase of cystathionine-γ-lyase (CSE), may be used to study the role of H2S in regulation of biological processes.
L-propargylglycine (PAG), an inhibitor of cystathionine γ-lyase (CSE), is useful in studies of hydrogen sulphide synthesis and bioactivity.

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

Eyeshields, Gloves, type N95 (US)


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Bridget Fox et al.
Journal of cellular and molecular medicine, 16(4), 896-910 (2011-06-18)
Hydrogen sulfide (H(2)S) has recently been proposed as an endogenous mediator of inflammation and is present in human synovial fluid. This study determined whether primary human articular chondrocytes (HACs) and mesenchymal progenitor cells (MPCs) could synthesize H(2)S in response to
K Sasaki et al.
Biochemistry international, 10(2), 165-175 (1985-02-01)
Cystathionine accumulated in several tissues of dams and fetuses by a single intraperitoneal administration of L-proparglyglycine to pregnant rats. Cystathionine in the liver of dams reached its maximal level at about 15 hrs after L-proparglyglycine injection (10 mg/300g), while that
Emanuela Pupo et al.
Free radical biology & medicine, 51(9), 1765-1773 (2011-08-31)
Hydrogen sulfide (H(2)S) is a gasotransmitter that plays several roles in various tissues, including the cardiovascular system. Because it has been recently proposed to act as a mediator of angiogenesis progression, here we investigate the effects of H(2)S in a
Yan Gao et al.
International journal of cardiology, 152(2), 177-183 (2011-02-15)
Hydrogen sulfide (H(2)S) displays anti-inflammatory and cytoprotective activities to attenuate myocardial ischemia-reperfusion (MIR)-induced injury, but its role in MIR in diabetics is not known. This study was undertaken to investigate whether H(2)S plays a protective role in MIR in diabetic
V Gil et al.
British journal of pharmacology, 164(2b), 485-498 (2011-04-14)
The role of hydrogen sulphide (H₂S) as a putative endogenous signalling molecule in the gastrointestinal tract has not yet been established. We investigated the effect of D,L-propargylglycine (PAG), an inhibitor of cystathionine γ-lyase (CSE), amino-oxyacetic acid (AOAA) and hydroxylamine (HA)

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