| 
| Primary (First) - tuna | 
| FL |   | tuna extract | 
|   | flavor: tuna | 
| FL |   | tuna flavor | 
   | 
| Secondary (Second) - tuna | 
| FL |   | bonito flavor | 
   | 
| Tertiary (Third) - tuna | 
   | 
| Quaternary (Fourth) - tuna | 
| FL/FR | (Z)-4- | hepten-1-ol | 
|   | odor: fresh oily fatty creamy vegetable dairy green grassy | 
|   | flavor: sweet green tomato leaf oily tuna creamy vegetable brothy fishy | 
   | 
| Quinary (Fifth) - tuna | 
| FL/FR |   | fish thiol | 
|   | odor: SuIfureous, meaty, fishy, metallic and roasted chicken-like | 
|   | flavor: Sulfureous, fishy, meaty, salmon and tuna-like with a slight, roasted nuance | 
   | 
| Senary (Sixth) - tuna | 
   | 
| Septenary (Seventh) - tuna | 
   | 
| Octonary (Eighth) - tuna |