81838
L-C-Propargylglycine
≥99.0% (TLC)
Sinónimos:
L-Propargylglycine, (S)-2-Amino-4-pentynoic acid
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About This Item
Fórmula empírica (notación de Hill):
C5H7NO2
Número de CAS:
Peso molecular:
113.11
Beilstein/REAXYS Number:
2347861
MDL number:
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
Productos recomendados
Nombre del producto
L-C-Propargylglycine, ≥99.0% (TLC)
Quality Level
assay
≥99.0% (TLC)
form
powder
color
white
mp
235-239 °C
application(s)
peptide synthesis
storage temp.
2-8°C
SMILES string
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
InChI key
DGYHPLMPMRKMPD-BYPYZUCNSA-N
Application
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
Biochem/physiol Actions
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.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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
A.N. Eberle et al.
Helvetica Chimica Acta, 68, 1880-1880 (1985)
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
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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