Butanol
But- → beautiful → door → four → 4 carbon atoms
-anol → an old → an old pharaoh → pharaoh → OH
The chemical structural of butanol looks likes this…
And can look this…
Or this
butanol = C4H9OH
C4H9OH
C4H9OH is
Which looks like
Or
4 carbon atoms → four → door → beautiful → But-
OH → pharaoh → an old pharaoh → an old → -anol
C4H9OH = butanol