Alkaloid biosynthesis in Croton linearis

Alkaloid biosynthesis in Croton linearis 335. Alkaloids from Croton species. Part II. Structural determination of base A, linearisine, and crotonosine from C. linearis jacq. Alkaloids from Croton species. Part IV. The isolation and structure of a new proaporphine derivative from Croton linearis Jacq. Alkaloids from Croton species. Part X. Two new reduced proaporphine alkaloids Alkaloids from Croton species. Part X. Two new reduced proaporphine alkaloids Alkaloids from Croton species. Part VIII. Morphinandienone derivatives from Croton linearis Jacq. Studies on proaporphine and aporphine alkaloids. Part VII. Stereochemistry of reduced proaporphines of Croton sparsiflorus and C. linearis 3-methoxy-4,6-dihydroxymorphinandien-7-one, an alkaloid from Croton bonplandianum New Secondary Metabolites from Croton sparsiflorus Alienusolin, a New 4α-Deoxyphorbol Ester Derivative, and Crotonimide C, a New Glutarimide Alkaloid from the Kenyan Croton alienus