| 
| Primary (First) - root beer | 
| FR |   | root beer fragrance | 
| FL/FR |   | sassafras acetate | 
|   | odor: sweet anisic tarragon anise spicy sassafrass black licorice root beer herbal | 
|   | flavor: sweet spicy root beer black licorice sassafrass tarragon anise herbal | 
   | 
| Secondary (Second) - root beer | 
| FL/FR |   | methyl salicylate | 
|   | odor: wintergreen mint | 
|   | flavor: Sweet, salicylate and root beer with aromatic and balsamic nuances | 
   | 
| Tertiary (Third) - root beer | 
| FL/FR | meta- | dimethyl hydroquinone | 
|   | odor: acid fruity nutmeg neroli | 
|   | flavor: Chemical, medicinal, spice, cooling root beer-like | 
| FL/FR |   | ethyl vanillin | 
|   | odor: sweet creamy vanilla caramel | 
|   | flavor: Sweet, creamy, vanilla, smooth and caramellic | 
   | 
| Quaternary (Fourth) - root beer | 
   | 
| Quinary (Fifth) - root beer | 
| FL/FR | white  | sassafras oil | 
|   | odor: sweet spicy fresh camphor woody floral rootbeer | 
   | 
| Senary (Sixth) - root beer | 
| FL/FR |   | dihydroanethol | 
|   | odor: sweet anise licorice sassafrass fennel | 
|   | flavor: Intense herbal fennel sweetness reminiscent of black licorice, sassafras and anise. It has slight spicy basil-like nuances | 
| FL/FR |   | ethyl salicylate | 
|   | odor: sweet wintergreen mint floral spicy balsam | 
|   | flavor: Sweet, wintergreen, spicy and anisic | 
   | 
| Septenary (Seventh) - root beer | 
| FL/FR |   | ethyl 2-ethyl acetoacetate | 
|   | odor: fruity winey green herbal earthy rootbeer ethereal | 
|   | flavor: fruity ethereal green cortex tropical winey papaya artichoke | 
| FL/FR |   | sassafras acetate | 
|   | odor: sweet anisic tarragon anise spicy sassafrass black licorice root beer herbal | 
|   | flavor: sweet spicy root beer black licorice sassafrass tarragon anise herbal | 
   | 
| Octonary (Eighth) - root beer |