One of the things I was curious about is why Fish Oil is called an Omega-3 Fatty Acid?
Why do they use "Omega" for various types of Fatty Acid structures?
I found this explanation on the internet:
"The omega numbers simply reference how many carbons away from the methyl end of the fatty acid chain that the first carbon-carbon double bond appears."
Here are some diagrams of Omega-6 and Omega-3 structures.
You can see the first double-bond is 6 or 3 carbons away from the end.
View attachment 1060842
Thought I would share.
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