Richard S. Egan

Acid degradation of erythromycin A and erythromycin B

Paul Kurath, Peter H. Jones, Richard S. Egan et al. · Cellular and Molecular Life Sciences · 1971 · 199 citations · Full text

Life Sciences, Microbiology, Drug Metabolism +13

A multi-element ICP-MS survey method as an alternative to the heavy metals limit test for pharmaceutical materials

Tiebang Wang, Jane Y. Wu, Robert Hartman et al. · Journal of Pharmaceutical and Biomedical Analysis · 2000 · 82 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +16

Modification of the 5' position of purine nucleosides. 2. Synthesis and some cardiovascular properties of adenosine-5'-(N-substituted)carboxamides

Raj Nandan Prasad, Dilbagh S. Bariana, Anthony K. L. Fung et al. · Journal of Medicinal Chemistry · 1980 · 69 citations

Medicine, Chemistry, Pharmacology +13

Fortimicins A and B, new aminoglycoside antibiotics. III. Structural identification.

Richard S. Egan, RUTH S. STANASZEK, MOMIR CIROVIC et al. · The Journal of Antibiotics · 1977 · 68 citations · Full text

Pharmacy, Medicinal Chemistry, Pharmacology +8

The conformation of dopamine hydrochloride

Thomas M. Bustard, Richard S. Egan · Tetrahedron · 1971 · 62 citations

Medicine, Biochemistry, Pharmacology +12