Active Ingredient in Peppers That Makes Them Hot
This page is the CodyCross answer for the clue below from The 70's, Group 340, Puzzle 2 (Charlie Perfume).
Question
Active Ingredient in Peppers That Makes Them Hot
Answer
CAPSAICIN
Word Meaning:
CAPSAICIN — (organic chemistry) A chemical compound found in chilli peppers, which is responsible for their piquancy.
Definitions from Wiktionary.