Diterpenoid alkaloids.
D000470:Alkaloids / Q000032:analysis / Q000494:pharmacology* / Q000633:toxicity; D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D004224:Diterpenes / Q000032:analysis / Q000494:pharmacology / Q000633:toxicity; D006801:Humans
D000470:Alkaloids; D004224:Diterpenes