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