81838
L-C-Propargylglycine
≥99.0% (TLC)
Synonym(s):
L-Propargylglycine, (S)-2-Amino-4-pentynoic acid
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About This Item
Empirical Formula (Hill Notation):
C5H7NO2
CAS Number:
Molecular Weight:
113.11
Beilstein:
2347861
MDL number:
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
Recommended Products
Product Name
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 Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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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
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
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