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Now showing items 111-120 of 297
Azahomoaporphines: a New Heterocyclic Skeleton from Annonaceae
(Chemical Society, 1986-05-13)
One- and Two-Dimensional NMR in the Structure Determination of 3B-Acetoxy-17B,21B-epoxyhopane from Centaurea chilensis
(Johann Ambrosius Barth, 1992-03-27)
CALAFATIMINE, A NEW IMINO BISBENZYLlSOQUINOLINE ALKALOID
(ELSEVIER, 1980-10-13)
(R)-and (S)-caclaurine from the bark of Peumus boldus
(Elsevier, 1992-10-16)
ALKALOIDS OF SOPHORA TETRAPTERA SENSU REICHE
(ELSEVIER, 1970-03-17)
AZAFLUORENONES FROM OXANDRA cf. MAJOR AND BIOGENETIC CONSIDERATIONS
(Pergamon Journals LId, 1986-11-11)
Protective Effect of Boldine in Experimental Colitis
(Georg Thieme, 1996-11-23)
BISBENZYLISOQUINOLINE ALKALOIDS IN BERBERIS CELL CULTURES
(Pergamon Journals Ltd., 1986-07-08)
FLAVONOIDS FROM THE TWIGS OF EUCRYPHIA GLUTINOSA
(Pergamon Press Ltd., 1992-08-21)
SPECTROSCOPIC CHARACTERIZATION OF A NEW HALLUCINOGEN : 1-(2,5-DIMETHOXY- 4-NITROPHENYL)-2-AHINOPP.OPANE (DON).
(U. S. Department of Justice Drug Enforcement Administration, 1986-11)