What's the plural form of nootkatone? Here's the word you're looking for.
Answer
The noun nootkatone can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be nootkatone.
However, in more specific contexts, the plural form can also be nootkatones e.g. in reference to various types of nootkatones
or a collection of nootkatones.