different between allicin vs alliin

English

Latin allium (“garlic”) +? -cin (“modeled after -mycin, -cin, produced by bacteria”).

allicin (countable and uncountable, plural allicins)

(organic chemistry) An organic compound, diallyl thiosulfinate, obtained from garlic, with a variety of medicinal and antibacterial properties.

Latin allium (“garlic”) +? -in

alliin (usually uncountable, plural alliins)

(biochemistry) A sulfoxide derived from cysteine, primarily responsible for the aroma of freshly chopped garlic.