Zobrazeno 1 - 5
of 5
pro vyhledávání: '"R. H. Dobberstein"'
Publikováno v:
Lloydia. 41(4)
The fungicides benlate, maneb, and captan depressed plant growth, thebaine concentration, and thebaine yield per plant when administered chronically to Papaver bracteatum. The chronic administration of dicofol inhibited plant growth and thebaine yiel
Autor:
Geoffrey A. Cordell, G. H. Aynilian, Norman R. Farnsworth, R. H. Dobberstein, E. B. Thompson, Harry H. S. Fong
Publikováno v:
Journal of natural products. 42(1)
Aqueous extracts of Pteryxia terebinthina var. terebinthina were shown to possess antiarrhythmic activity. A novel furanocoumarin, pterybinthinone, the known coumarins pteryxin and umbelliferone, and sucrose were isolated from this plant. Attempts to
Publikováno v:
Lloydia. 40(5)
The structures of norlaureline (1) and puterine (4), new noraporphine alkaloids isolated from Guatteria elata (Annonaceae), were established by interpretation of the optical rotation, uv, ir, pmr, and mass spectral data of their N-acetyl derivatives.
Autor:
R H, Dobberstein, E J, Staba
Publikováno v:
Lloydia. 32(2)
Publikováno v:
Journal of Natural Products. 45:229-230