| 11. | Many natural products, especially alkaloids, contain the imidazole ring.
|
| 12. | As an employee as Squibb, Ondetti focused on alkaloid chemistry.
|
| 13. | Hexane-extraction techniques indicate presence of alkaloid toxins in Brachypylina.
|
| 14. | Some 200 dimeric indole alkaloids are known with two indole groups.
|
| 15. | Pirroloindole alkaloids are synthesized in living organisms in a similar way.
|
| 16. | It is an alkaloid and can be extracted from scotch broom.
|
| 17. | Almost all hallucinogens contain nitrogen and are therefore classified as alkaloids.
|
| 18. | Peyote also contains an alkaloid which was given the name peyocactin.
|
| 19. | The plant contains toxic alkaloids including lupinine and the teratogenic anagyrine.
|
| 20. | This manner of alkaloid control has been met with variable success.
|
