Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Eric C. Juenge"'
Publikováno v:
Journal of Pharmaceutical Sciences. 69:942-945
An aminophylline suppository product, when stored at room temperature, was found to be deficient in ethylenediamine content by the USP XIX assay and by a specific method for primary amines. The product also had a melting point that was considerably h
Publikováno v:
Journal of Chromatography A. 248:297-302
High-performance liquid chromatographic and silica gel thin-layer chromatographic methods were developed for the separation and simultaneous detection of adrenochrome, adrenolutin and epinephrine. The latter method includes a convenient plate treatme
Autor:
Eric C. Juenge, James F. Brower
Publikováno v:
Journal of Pharmaceutical Sciences. 68:551-554
A commercial sample of dexamethasone sodium phosphate solution for injection was found to contain 56% of the label concentration and to be extensively contaminated (approximately 50%) with a white insoluble solid, which was identified as a mixture of
Publikováno v:
American Journal of Health-System Pharmacy. 43:1736-1741
The stability of lidocaine hydrochloride and epinephrine injections that had been stored in hospital pharmacies across the United States was studied. Through a voluntary drug stability program, the Food and Drug Administration selected 220 samples (r
Autor:
Eric C. Juenge, William C Francis
Publikováno v:
The Journal of Organic Chemistry. 26:3334-3337
Autor:
H. Eugene Jack, Eric C. Juenge
Publikováno v:
Journal of Organometallic Chemistry. 21:359-363
5-Plumbaspiro[4.4]nonane has been prepared by the Grignard procedure in 9% yield and its IR and NMR spectra have been studied and compared with those of related plumbacyclopentanes and plumbacyclohexanes.
Autor:
Eric C. Juenge, Stephen Gray
Publikováno v:
Journal of Organometallic Chemistry. 10:465-470
Diethylplumbacyclopentane and diphenylplumbacyclopentane were prepared by the addition of tetramethylenedimagnesium dibromide to diethyllead dichloride and diphenyllead dichloride, respectively. Some cleavage and derivatization studies were carried o
Publikováno v:
Journal of Organometallic Chemistry. 22:403-409
The preparation of a new class of compounds containing organolead substituents located at the 1 and 2 positions of butadiene is described: triethyl(1,3-butadien-2-yl)lead, triphenyl(1,3-butadien-2-yl)lead, triphenyl(1,3-butadien-1-yl)lead. The new te
Publikováno v:
The Journal of Organic Chemistry. 35:719-722
Publikováno v:
Journal of Organometallic Chemistry. 51:189-195
Methods of preparation of butadienylplumbanes or -stannanes by reactions of vinylacetylene (1-buten-3-yne) with alkyllead and alkyltin hydrides are described. A procedure was developed for in situ butadienylation by addition of lithium aluminum hydri