Graf, E [Alkaloids from Erythroxylum vaccinifolium Martius,I: Isolation of catuabine A, B, and C (author's transl)]. [electronic resource] - Archiv der Pharmazie Dec 1977 - 1005-10 p. digital Publication Type: English Abstract; Journal Article ISSN: 0365-6233 Standard No.: 10.1002/ardp.19773101211 doi Subjects--Topical Terms: Plants, Medicinal--analysisTropanes--isolation & purification