How do you pronounce phenylalanine?

Fen-il-al-a-neen

Here's a breakdown of the pronunciation:

* Fen: like the word "fen" (a low-lying area of land often covered with water)

* il: like the word "ill"

* al: like the word "all"

* a: like the "a" in "father"

* neen: like the word "seen"