Aroma Description:
apple, fresh, fruity, green, melon, natural, pineapple, waxy1

Receptor log10 EC50 Adj. Top Antagonist? Hypothesized PQ Associated Perceptual Qualities (PQs)
OR5AC2 -4.5 2 7.5 2  tropical apple, cotton_candy, currant, strawberry, plum
OR1G1 -4.5 2 7 2  waxy3
waxy, orange, tart, aldehydic, sweet, clean, citrus, fresh, anise, dusty, fruity, medicinal, fatty, oily

1.) The Good Scents Company

2.) D. Gonzalez-Kristeller, J.B.P. do Nascimento, P.A.F. Galante, B. Malnic, Identification of agonists for a group of human odorant receptors, Front. Pharmacol. 6 (2015)

3.) differential experiment.

References for aroma perceptual qualities should not be taken to indicate that the authors of outside studies necessarily assigned aroma notes to the neurons that receive input from any given receptor. Rather, the findings of outside studies often constitute the information on which we base our own perceptual quality assignments.