Ocobotrine and 14-episinomenine. New trans-morphinane alkaloids of ocotea brachybotra

Mass spectral studies of alkaloids related to morphine

Desmond M. S. Wheeler, Thomas H. Kinstle, Kenneth L. Rinehart · Journal of the American Chemical Society · 1967 · 68 citations

Pharmacy, Medicinal Chemistry, Pharmacology +11

Studies in mass spectrometry IV. Steric direction of fragmentation in - and -B:C ring-fused morphine derivatives

Asher Mandelbaum, David Ginsburg · Tetrahedron Letters · 1965 · 25 citations

Natural Sciences, Chemistry, Medicinal Chemistry +13

<i>Cassytha</i> alkaloids. II. Alkaloids of <i>Cassytha pubescens</i> R. Br

SR Johns, JA Lamberton, AA Sioumis · Australian Journal of Chemistry · 1966 · 25 citations

Pharmacy, Medicinal Chemistry, Pharmacology +8

The structures of amurine and nudaurine

Werner Döpke, Horst Flentje, Peter W. Jeffs · Tetrahedron · 1968 · 18 citations

Natural Sciences, Biology, Chemistry +3