Zobrazeno 1 - 10
of 34
pro vyhledávání: '"L-alanine methyl ester"'
Publikováno v:
ChemInform. 46
Publikováno v:
Helvetica Chimica Acta. 84:1086-1092
A simple method of synthesis of a new, highly fluorescent amino acid derivative from the simple and generally available substrates 3-nitro-L-tyrosine and 1H-indole-3-carbaldehyde is described. The obtained compound, N-[(tert-butoxy)carbonyl]-3-[2-(1H
Autor:
R. M. Kondratenko, L. A. Baltina, N. Zh. Baschenko, L. A. Gromakova, Kh. M. Nasyrov, G. A. Tolstikov
Publikováno v:
Pharmaceutical Chemistry Journal. 41:197-199
A conjugate of penta-O-acetylglycyrrhizic acid with L-alanine methyl ester was synthesized using the acid chloride technique, and its pharmacological properties were studied in mice and rats. The synthesized compound exhibits a moderate toxicity (LD5
Publikováno v:
Acta Crystallographica Section E Structure Reports Online. 61:o1665-o1667
The structure of the title compound, C10H12N2O6S, has been determined as part of an ongoing investigation into the preparation of substituted amino acids suitable for the generation of combinatorial libraries. The molecular conformation is stabilized
Autor:
Arie Schouten, Martin Lutz
Publikováno v:
Acta Crystallographica Section E: Structure Reports
The enanti-opure title compound, C(4)H(10)NO(2) (+)·Cl(-)·H(2)O, forms a two-dimensional network by inter-molecular hydrogen bonding parallel to (010). Non-merohedral twinning with a twofold rotation about the reciprocal c* axis as twin operation w
Sensitization of track etching in CR-39 by copolymerization with methacryloyl-L-alanine methyl ester
Autor:
Hideki Omichi, Masaru Yoshida, Christine Trautmann, Ryoichi Katakal, Reimar Shohr, Tamada Masao, J. Vetter, Masaharu Asano
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part D. Nuclear Tracks and Radiation Measurements. 20:543-547
Copolymer films of diethyleneglycol-bis-allylcarbonate (monomer of CR-39) and selected volume percentages of methacryloyl- L -alanine methyl ester (MA- L -AlaOMe) between 5 and 60% were irradiated with Au ions of 13 MeV nucl -1 and etched in NaOH sol
Publikováno v:
Journal of Agricultural and Food Chemistry. 39:52-56
A new series of high-intensity sweeteners was prepared in wich the phenyl ring of aspartame is replaced by a substituted bicycloalkyl unit. With the bicyclic ring system attached directly to the aminoacid center via a methylene bridge, these compound
Autor:
Mario Chelli, Stefano Evangelista, Anna Maria Papini, Gilles Dupuis, G. Rapi, Alberto Meli, Mauro Ginanneschi
Publikováno v:
European Journal of Medicinal Chemistry. 25:107-115
Induction of a state of tolerance (hyposensitization) in alantolactone-sensitized guinea pigs was attempted by subcutaneous injections of S -(dihydroalantolacton-10-yl)- l -cysteinyl- l -alanine methyl ester 7 , N -acetyl- l -cysteinyl- l -alanine me
Publikováno v:
Journal of Agricultural and Food Chemistry. 38:549-552
The synthesis of N-(methoxyacetyl)-N-[(2-methylthio)phenyl]-D,L-alanine methyl ester was successfully carried out in two steps from 2-methyl-6-(methylthio)aniline. It exists as two, separable, rotationally hindered isomers (atropisomers) that were is
Publikováno v:
ChemInform. 37
The distereoisomers of stampidine (STAMP, DDE-113, HI-113, N-[p-(4-bromophenyl)-2',3'-didehydro-3'-deoxy-5'-thymidylyll-L-alanine methyl ester, CAS 217178-62-6) were separated using two different procedures. The first method involved separation of th