Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R. B. DAVIDSON"'
Autor:
MacLaren, R. B. Davidson
Publikováno v:
Islamic Studies, 2003 Oct 01. 42(3), 551-556.
Externí odkaz:
https://www.jstor.org/stable/20837300
Synthesis and biological activity of certain 3,4-disubstituted pyrazolo[3,4-d]pyrimidine nucleosides
Autor:
P. A. Mckernan, C. R. Petrie, R. B. Davidson, Richard J. Goebel, G. R. Revankar, N. K. Dalley, Howard B. Cottam, Roland K. Robins
Publikováno v:
Journal of Medicinal Chemistry. 27:1119-1127
A number of 3,4-disubstituted pyrazolo[3,4-d]pyrimidine ribonucleosides were synthesized and tested for their biological activity. Glycosylation of persilylated as well as nonsilylated 3-bromoallopurinol with 1-O-acetyl-2,3,5-tri-O-benzoyl-D-ribofura
Autor:
Ichiro Miyagawa, R. B. Davidson
Publikováno v:
The Journal of Chemical Physics. 52:1727-1732
The ESR absorption of the intermediate radical CH3⋅CHR from l‐alanine was studied at 4.2°K. It was found that the methyl group spectrum for the a axis was different than that for the c axis. While Freed's theory J. Chem. Phys. 43, 1710 (1965)] f
Autor:
R. B. Davidson, Ichiro Miyagawa
Publikováno v:
The Journal of Chemical Physics. 57:1815-1817
The electron spin resonance spectrum for the unstable radical CH3ĊHR in irradiated L‐alanine was observed from 4.2–80°K. The hyperfine lines for MI = ± 1/2 showed relative maxima in peak intensity at 11°K when partially saturated. The presenc
Autor:
C. R. Williams, R. B. Davidson
Publikováno v:
Chemischer Informationsdienst. 9
Autor:
R. B. DAVIDSON, J. S. BRADSHAW, B. A. JONES, N. K. DALLEY, J. J. CHRISTENSEN, R. M. IZATT, F. G. MORIN, D. M. GRANT
Publikováno v:
Chemischer Informationsdienst. 15
Autor:
Howard B. Cottam, G. R. Revankar, Roland K. Robins, N. K. Dalley, C. R. Petrie, R. B. Davidson, P. A. Mckernan, Richard J. Goebel
Publikováno v:
Chemischer Informationsdienst. 16
A number of 3,4-disubstituted pyrazolo[3,4-d]pyrimidine ribonucleosides were synthesized and tested for their biological activity. Glycosylation of persilylated as well as nonsilylated 3-bromoallopurinol with 1-O-acetyl-2,3,5-tri-O-benzoyl-D-ribofura
Autor:
R. B. Davidson, C. R. Williams
Publikováno v:
Chemischer Informationsdienst. 9
Autor:
J. S. BRADSHAW, B. A. JONES, R. B. DAVIDSON, J. J. CHRISTENSEN, J. D. LAMB, R. M. IZATT, F. G. MORIN, D. M. GRANT
Publikováno v:
Chemischer Informationsdienst. 14
Autor:
R. B. DAVIDSON, M. L. HUDAK
Publikováno v:
Chemischer Informationsdienst. 8