Zobrazeno 1 - 10
of 83
pro vyhledávání: '"D S, Eggleston"'
Publikováno v:
International Journal of Peptide and Protein Research. 24:442-446
Physical and structural data on two of a series of related N-formyl methionine peptides are reported. The effects of peptide bond N-methylation on chemotactic response and on conformational properties observed in solution, in the solid state and by c
Autor:
D. S. Eggleston, Scott H. Feldman
Publikováno v:
International Journal of Peptide and Protein Research. 36:161-166
The crystal structure of a tetrahydrated form of L-arginyl-glycyl-L-aspartic acid (RGD), the consensus sequence for binding of fibrinogen to cell surface receptors, has been determined from diffractometer data. The tripeptide was crystallized in doub
Autor:
D. S. Eggleston
Publikováno v:
International Journal of Peptide and Protein Research. 31:164-172
Crystal and molecular structures for the heterochiral sequence N-formyl-l-methionine-d-phenylalanine, 1, and its tertiary butyl ester, 2, are reported. The solid-state peptide conformation is compared to that observed in solution by n.m.r. techniques
Publikováno v:
International Journal of Peptide and Protein Research. 34:311-318
The cis (2a) and trans (2b) isomers of methyl 3-benzamido-2-piperidinone-6-carboxylate (Apca) were prepared and separated by fractional recrystallizations. Proton n.m.r. studies in dimethylsulfoxide solution indicate that the six-membered lactam ring
Autor:
John W. Bean, D. Regoli, D. S. Eggleston, J. Samanen, T. Romoff, G. Zuber, M. Saunders, K. Kopple
Publikováno v:
International Journal of Peptide and Protein Research. 35:501-509
Spectroscopic evidence is presented for the lack of intramolecular hydrogen bonding in a simple peptide derivative of 5,5-dimethylthiazolidine-4-carboxylic acid (Dtc). The infrared spectrum of Boc-Pro-Ile-OMe 1 in nonpolar solvents displays two N-H s
Autor:
D. S. Eggleston, Xiuqi Shui
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 51:805-809
The structures of two new forms of lasalocid sodium salt, sodium 6-[7R-{5S-ethyl-5-(5R-ethyltetrahydro-5-hydroxy-6S-methyl-2H-pyran-2R-yl)tetrahydro-3S-methyl-2S-furanyl}-4S-hydroxy-3R,5S-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoate (A), Na + .C 3
Autor:
R A, Daines, P A, Chambers, D S, Eggleston, J J, Foley, D E, Griswold, R C, Haltiwanger, D R, Jakas, W D, Kingsbury, L D, Martin, I, Pendrak
Publikováno v:
Journal of Medicinal Chemistry. 37:3327-3336
(E)-3-[[[[6-(2-Carboxyethenyl)-5-[[8-(4- methoxyphenyl)octyl]oxy]-2-pyridinyl]methyl]thio]methyl]benzoic acid (11, SB 201993) is a novel, potent LTB4 receptor antagonist. Compound 11 arose from a structure-activity study of a series of trisubstituted
Publikováno v:
ChemInform. 23
C 15 H 22 O 4 cristallise dans P2 1 avec a=13.525, b=7.549, c=13.646A, β=90.02°, Z=4, T=225K; affinement jusqu'a R=0.046. Dans ce compose, le cycle a sept chainons est fusionne de maniere cis au α-methylene-γ-lactone. La conformation du cyclohept
Autor:
Wilford Mendelson, J. R. Flisak, Paul W. Baures, Kerry Gombatz, Ivan Lantos, D. S. Eggleston, James J. Remich
Publikováno v:
ChemInform. 23
Autor:
J. A. Krause, D. S. Eggleston
Publikováno v:
ChemInform. 23
C22H22O8.1.5H2O, Mr = 441.4, monoclinic, I2, a = 21.037 (7), b = 7.371 (2), c = 27.512 (4) A, beta = 100.34 (2) degrees, V = 4196.8 (8) A3, Z = 8, Dx = 1.397 g cm-3, lambda (Mo K alpha) = 0.71073 A, mu = 1.029 cm-1, F(000) = 1864, T = 295 K, final R