| Name: | ARAC |
| LipidMaps ID: | LMFA01010020 |
| PubChem CID: | 10467 |
| Common name: | Arachidic acid - 20:0 |
| Systematic name: | Eicosanoic acid |
| IUPAC name: | icosanoic acid |
| Formula: | C20H40O2 |
| Category: | Fatty Acyls [FA] |
| Main class: | Fatty Acids and Conjugates [FA01] |
| Sub class: | Straight chain fatty acids [FA0101] |
| Class level 4: |