Octodon - ț̢
A genus of diurnal rats in the family Octodonidae, found in South America. The species Octodon degus is frequently used for research.
Synonyms : Octodon degus
Octopamine - ț̢
An alpha-adrenergic sympathomimetic amine, biosynthesized from tyramine in the CNS and platelets and also in invertebrate nervous systems. It is used to treat hypotension and as a cardiotonic. The natural D(-) form is more potent than the L(+) form in producing cardiovascular adrenergic responses. It is also a neurotransmitter in some invertebrates.