alkaloid

As nouns the difference between alkaloid and vinpocetine

is that alkaloid is alkaloid while vinpocetine is a semisynthetic derivative alkaloid of vincamine, widely marketed as a supplement for vasodilation and as a nootropic for the improvement of memory.

As nouns the difference between alkaloid and narceine

is that alkaloid is any of many organic heterocyclic bases, that occur in nature and often have medicinal properties while narceine is an alkaloid contained in opium, occurring as fine white, silky crystals, slightly soluble in water, used as a substitute for morphine.

As an adjective alkaloid

is relating to, resembling, or containing alkali.

As nouns the difference between alkaloid and piperine

is that alkaloid is alkaloid while piperine is (organic compound) the alkaloid responsible for the pungency of black pepper.

As nouns the difference between alkaloid and monocrotaline

is that alkaloid is alkaloid while monocrotaline is (organic compound) a pyrrolizidine alkaloid found in the rattlebox plants (of genus crotalaria ) that is poisonous to livestock and humans.

As nouns the difference between alkaloid and veratridine

is that alkaloid is alkaloid while veratridine is (organic compound) any of a family of neurotoxic steroid-derived alkaloids, occurring in the seeds of the sabadilla plant.

As nouns the difference between alkaloid and veratrine

is that alkaloid is alkaloid while veratrine is a poisonous mixture of alkaloids (veratridines) obtained from the seeds of the sabadilla plant.

As nouns the difference between alkaloid and tropidine

is that alkaloid is alkaloid while tropidine is (organic compound) a bicyclic alkaloid obtained by dehydration of atropine.

As nouns the difference between alkaloid and tropein

is that alkaloid is alkaloid while tropein is (organic chemistry) any of several mydriatic alkaloids, esters of tropine, extracted from heliotrope.

As nouns the difference between alkaloid and rauwolfia

is that alkaloid is alkaloid while rauwolfia is any of several small trees and shrubs, of the genus , that yields materials of medical use.

As nouns the difference between alkaloid and thalictrine

is that alkaloid is alkaloid while thalictrine is a poisonous alkaloid, of unknown composition, obtained from (taxlink).