Parinaric Acid

**Semantic type:** Organic Chemical

**Definition:** A polyunsaturated long-chain fatty acid with an 18-carbon backbone and 4 double bonds originating from the 3rd, 5th, 7th and 9th positions from the methyl end.

**Synonyms:** - 9,11,13,15-Octadecatetraenoic Acid - Fatty Acid 18:4 - Octadecatetraenoic Acid - PARINARIC ACID - Stearidonic Acid