Alkaloids from Croton humilis

Alkaloids from Croton humilis Isolation and synthesis of glutamine and glutarimide derivatives fromCroton humilis 3-methoxy-4,6-dihydroxymorphinandien-7-one, an alkaloid from Croton bonplandianum Alkaloids and Diterpenes FromCroton moritibensis Two New Morphinandienone Alkaloids from Croton micradenus The Isolation and Some Properties of an Alkaloid from Crotalaria spectabilis Roth¹ Alienusolin, a New 4α-Deoxyphorbol Ester Derivative, and Crotonimide C, a New Glutarimide Alkaloid from the Kenyan Croton alienus The alkaloids of Crotalaria grahamiana. Grahamine, the 3'-[( - )-2-methylbutyryl] ester of monocrotaline Alkaloids from Croton species. Part IV. The isolation and structure of a new proaporphine derivative from Croton linearis Jacq. 335. Alkaloids from Croton species. Part II. Structural determination of base A, linearisine, and crotonosine from C. linearis jacq.