| Primary (First) - scallion |
| Secondary (Second) - scallion |
| Tertiary (Third) - scallion |
| Quaternary (Fourth) - scallion |
| Quinary (Fifth) - scallion |
| Senary (Sixth) - scallion |
| FL | 2,4,6- | triethyl tetrahydro-1,3,5-dithiazine |
| | odor: alliaceous roasted fried onion leek fatty scallion |
| | flavor: savory meaty |
| Septenary (Seventh) - scallion |
| FL/FR | | dipropyl disulfide |
| | odor: Sulfureous, alliaceous, fresh, green onion, scallion and metallic with a slight tropical nuance |
| | flavor: Alliaceous, sulfureous, green, vegetative and asafetida nuances |
| FL | 2- | methyl-3-tetrahydrofuran thiol |
| | odor: Roasted, crusted beef and chicken, meaty, pot roast, sulfurous and mildly alliaceous |
| | flavor: Roast beef, meaty, with brothy savory chicken and turkey notes it has a slight fatty alliaceous onion and garlic nuances |
| FL | | propyl thioacetate |
| | odor: Sulfureous green onion, garlic, scallion, green fresh, vegetative |
| | flavor: Onion, garlic sulfureous, alliaceous with a fresh green nuance |
| Octonary (Eighth) - scallion |