chaconine

As nouns the difference between glycoalkaloid and chaconine

is that glycoalkaloid is (organic chemistry) any of a class of alkaloid glycosides, most of which are poisonous while chaconine is (organic compound) a steroidal glycoalkaloid chemical compound found in plants of the family solanaceae, responsible for the bitter taste of unripe potatoes.

As an adjective steroidal

is (steroid) of, being, or derived from a steroid.

As a noun chaconine is

(organic compound) a steroidal glycoalkaloid chemical compound found in plants of the family solanaceae, responsible for the bitter taste of unripe potatoes.