EXPLORE A NUTRIENT

PUFA 22:4

Discover how amounts vary across foods, on a shared basis for comparison.

Fatty-acid notation 22:4 specifies 22 carbons and 4 double bonds. Listed forms remain separate. [1]

No verified diagram selected — diagram unavailable — **Diagram unavailable**
No structure is inferred for this identity.
Description, source and attribution
A verified diagram has not been selected for this exact reporting identity. No molecular structure is inferred.
Original Bitameans conceptual/fallback artwork; not a chemical structure. Source · Reuse terms
Source check: 2026-09-13 · No scientific editorial review.

A COMMON BASIS

Foods, per 100 g

100 g

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11 foods with data 95 not reported, excluded from ranking

Turkey breast
Roasted turkey breast from retail parts, meat only; seasoning not specified.
0.013 g
Cheddar cheese
Cheddar cheese; sodium reflects the source product.
0.008 g
Rainbow trout
Farmed rainbow trout, cooked with dry heat.
0.008 g
Shrimp
Mixed-species shrimp, cooked with moist heat; may contain moisture-retention additives.
0.007 g
Pumpkin seeds
Dried pumpkin/squash seed kernels, without shells.
0.006 g
Ricotta cheese
Whole-milk ricotta cheese.
0.003 g
Canned light tuna
Light tuna canned in water, drained solids; not specified as no-salt-added.
0.002 g
Whole milk
Whole cow's milk, 3.25% milkfat, with added vitamin D.
0.001 g
Brown rice
Cooked, long-grain. The USDA source description does not state added salt.
0 g
Peanuts
Peanuts, all types, dry-roasted without salt.
0 g
Green plantain
Green plantain, boiled; added salt is not stated in the source description.
0 g

All results are sorted before pagination. Bars compare amounts within this search; they do not indicate health benefits. Not reported does not mean zero.

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UNDERSTAND THE DATA

The nutrient, in context

How to read this ranking

This page compares PUFA 22:4 (PUFA 22:4), in g per 100 g of food.

Chemical forms and measurement methods remain separate. “Not reported” means a value is unavailable, not that the food contains zero. A food’s rank does not determine your individual needs or diagnose a deficiency.

Intake guidance

There is no validated NIH ODS fact sheet for this identity in Bitameans’ published version. We do not assign another nutrient’s recommendations to this form. An absent fact sheet does not mean that no upper intake limit exists.

Browse the NIH ODS fact-sheet directory

Identity and structure sources

USDA FoodData Central: Foundation Foods Documentation · Accessed 2026-09-13

Photograph credits