Bicyclic vs Indolizidine - What's the difference?
bicyclic | indolizidine |
Having two cycles.
(chemistry) Having two rings of atoms in the molecule; the rings may be fused, as in naphthalene, or separate, as in biphenyl.
(organic compound) A bicyclic heterocycle containing a six-membered ring fused to a five-membered ring, one of the bridging atoms being nitrogen; any derivative of this compound, especially several alkaloids