Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Leo Wayne Brown"'
Autor:
Fred Kagan, Richard S. P. Hsi, James E. Stafford, Arlington A. Forist, Arthur R. Hanze, Leo Wayne Brown
Publikováno v:
The Journal of Organic Chemistry. 37:3427-3431
Autor:
Leo Wayne Brown, Edward Krupski
Publikováno v:
Journal of Pharmaceutical Sciences. 50:49-51
Two iodo-organic compounds, iodochlorhydroxyquin and diiodohydroxyquin, were reduced at the dropping mercury electrode of a polarograph in nonaqueous systems. The diffusion current at various concentrations was determined. The currents produced were
Autor:
Edward Krupski, Leo Wayne Brown
Publikováno v:
Journal of pharmaceutical sciences. 52
Eight iodothiophenes were polarographed in two different solvents, N,N-dimeth-ylformamide and 2-ethoxyethanol and the half-wave potential for each wave was calculated. The reduction of the iodothiophenes at the dropping mercury electrode was found to
Publikováno v:
Journal of pharmaceutical sciences. 54
Lincomycin degrades slowly in 0.1 N HCl at 70° (half-life, 39 hr.), and the decrease in optical rotation shows a direct correlation with microbiological assays. At 37°, lincomycin shows no degradation for at least 48 hr. in 0.1 N HCl. Under these c