CAS No.1499-55-4,L-Glutamic acid,5-methyl ester Suppliers

Detail of "1499-55-4"

CAS Number:

1499-55-4

Name:

L-Glutamic acid,5-methyl ester

Superlist Name:

L-Glutamic acid 5-methyl ester

Molecular Structure:

Formula:

C₆H₁₁NO₄

Molecular Weight:

161.16

Synonyms:

Glutamicacid, 5-methyl ester, L- (8CI);4(S)-Carboxy-4-aminobutanoic acid methyl ester;5-Methyl L-glutamate;Glutamic acid 5-methyl ester;L-Glutamic acid g-methyl ester;NSC 12959;g-Methyl (S)-glutamate;g-Methyl L-glutamate;

EINECS:

216-110-9

Density:

1.242 g/cm₃

Melting Point:

182 °C (dec.)(lit.)

Boiling Point:

316.1 °C at 760 mmHg

Flash Point:

145 °C

Appearance:

white amorphous powder

Safety:

24/25 Details

Reference

Effect of L-glutamic acid derivatives on nerve-muscle synapses of the tergocoxal muscle of the locust Locusta migratoria: Effect of L-glutamic acid derivatives on nerve-muscle synapses of the tergocoxal muscle of the locust Locusta migratoria. Aleksandrov, V. G.; Baranov, G. M. (Inst. Evol. Physiol. Biochem., Leningrad, USSR). Zh. Evol. Biokhim. Fiziol., 20(4), 422-5 (Russian) 1984. CODEN: ZEBFAJ. ISSN: 0044-4529. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacology) Section cross-reference(s): 2, 12 The effects of 11 L-glutamic acid esters (g-methyl [1499-55-4], dimethyl [6525-53-7], g-ethyl [1119-33-1], diethyl [16450-41-2], g-propyl [7391-22-2], dipropyl [45172-24-5], g-isopropyl [16652-44-1], diisopropyl [25975-47-7], g-butyl [7391-23-3], g-isobutyl [7391-24-4], and g-amyl [52684-39-6]) on synaptic transmission in the fast fiber of the tergocoxal muscle of the locust (L. migratoria) were estd. by their capacity to decrease evoked postsynaptic, (EPSP) and glutamate potentials. The sym. esters decreased the amplitude of the EPSP more effectively than the asym. esters, and increasing the vol. of the ester radical also increased blocking activity. The glutamate potential was decreased only by the sym. di-Et, di-Pr, and diisopropyl esters.

Syntheses of poly(amino acids) bearing polycyclic side chains: Syntheses of poly(amino acids) bearing polycyclic side chains. Nanasawa, Masato; Kamogawa, Hiroyoshi (Fac. Eng., Univ. Yamanashi, Kofu, Japan). J. Polym. Sci., Polym. Chem. Ed., 15(6), 1499-502 (English) 1977. CODEN: JPLCAT. DOCUMENT TYPE: Journal CA Section: 35 (Synthetic High Polymers) Section cross-reference(s): 76 Four of the title polymers were prepd. and complexed with TCNQ [1518-16-7] and cast into films having surface resistivities within the semiconducting region. Thus, pyrenylbutyl alc. [63397-91-1] was treated with Me glutamate [1499-55-4] to give .gamma.-pyrenylbutyl L-glutamate [63390-85-2] which was converted to the N-carboxy anhydride [63397-98-8] and polymd. in dioxane at 30.degree. for 48 h in the presence of NaOMe to give the polyamide I [63390-81-8]. Treatment of I TCNQ gave a charge-transfer complex [63390-81-8] having surface resistivity 2 .times. 1010 .OMEGA.-cm and treatment with iodine gave another charge-transfer complex of surface resistivity 4 .times.In this experiment, several chemicals are used like 63397-92-2 106 .OMEGA.-cm. .

Detail of "1499-55-4"

L-Glutamic acid,5-methyl ester

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CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

CAS No.1499-55-4 L-Glutamic acid 5-methyl ester

Reference