title: Diterpenoid and steroidal alkaloids.
authors.affiliation: International Center for Chemical Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Pakistan.
authors.lastname: Atta-ur-Rahman
authors.forename: M I
authors.initials: MI
authors.lastname: Choudhary
mesh_terms: D000470:Alkaloids / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology; D002240:Carbohydrate Sequence; D004224:Diterpenes / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology; D008969:Molecular Sequence Data; D010946:Plants, Medicinal / Q000737:chemistry; D010947:Plants, Toxic / Q000737:chemistry; D013256:Steroids / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology; D013329:Structure-Activity Relationship
chemical_list: D000470:Alkaloids; D004224:Diterpenes; D013256:Steroids