Associations to the word «Quinoline»
Wiktionary
QUINOLINE, noun. (organic compound) Any of a class of aromatic heterocyclic compounds containing a benzene ring fused with a pyridine ring; especially the simplest such compound, C9H7N.
QUINOLINE YELLOW, noun. (chemistry) a yellow food colouring now known to be toxic and banned in some countries
Wise words
A kind word warms a man throughout three winters.