371173
Methyl pyruvate
90%, technical grade
Sinónimos:
Pyruvic acid methyl ester
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Fórmula lineal:
CH3COCO2CH3
Número CAS:
Peso molecular:
102.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-987-4
Beilstein/REAXYS Number:
1361953
MDL number:
Assay:
90%
Form:
liquid
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Permítanos ayudarleInChI key
CWKLZLBVOJRSOM-UHFFFAOYSA-N
InChI
1S/C4H6O3/c1-3(5)4(6)7-2/h1-2H3
SMILES string
COC(=O)C(C)=O
grade
technical grade
assay
90%
form
liquid
Quality Level
bp
134-137 °C (lit.)
solubility
ethanol: soluble 1.1 g/10 mL, clear, colorless to almost colorless
density
1.13 g/mL at 25 °C (lit.)
functional group
ester, ketone
storage temp.
2-8°C
Categorías relacionadas
General description
Methyl pyruvate is a pyruvic ester. Surface conditions during Pt/silica EUROPT-1 modified by cinchonidine catalyzed by enantioselective hydrogenation of methyl pyruvate to R-(+)-methyl lactate were investigated. Enantioselective hydrogenation of methyl pyruvate over finely dispersed polyvinylpyrrolidone-stabilized and the corresponding alumina-supported iridium clusters modified with cinchonidine was studied. The molecular orientation and conformation of methyl pyruvate on Ni(111) surface has been investigated in the temperature range 105-220K. Methyl pyruvate is reported to stimulate insulin secretion in vitro and in vivo.
Application
Methyl pyruvate may be used to investigate the adsorption and reactivity of methyl pyruvate on Pt{111}. It may be used in the preparation of dimethyl 2,3-dimethylenebutanedioate.
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Fundamental aspects of enantioselective heterogeneous catalysis: the surface chemistry of methyl pyruvate on Pt {111}.
The Journal of Physical Chemistry B, 104(41), 9696-9703 (2000)
Enantioselective hydrogenation of methyl pyruvate over polymer-stabilized and supported iridium clusters.
Zuo X, et al.
J. Mol. Catal. A: Chem., 147(1), 63-72 (1999)
Bo Fan et al.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology, 43(3), 1003-1011 (2017-10-03)
Tetrandrine and Fangchinoline (Fcn) are two natural products that are found in Stephania tetrandra. Tetrandrine is a known anti-bladder cancer compound, but the effects of Fcn on bladder cancer have been previously unclear. In the present study, we focused on
Gabriella M Dahlgren et al.
Biochimica et biophysica acta, 1724(1-2), 23-36 (2005-05-11)
Glucose induces complex patterns of oscillations in intracellular Ca2+ concentration ([Ca2+]i), metabolism and secretion in islets of Langerhans including "slow" and "fast" pulses with period of 2-5 min and 10-20 s respectively. In an effort to elucidate the origin of
Emma Heart et al.
American journal of physiology. Endocrinology and metabolism, 292(5), E1295-E1300 (2007-01-11)
Pulsatile insulin output, paralleled by oscillations in intracellular Ca(2+), reflect oscillating metabolism within beta-cells in response to secretory fuels. Here we question whether oscillatory periodicity is conserved or varied from stimulation to stimulation, whether glycolysis is essential for the manifestation
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