Assertion: choline | /r/HasProperty | 2-hydroxy-n
Facets:
Source sentences:
text: Choline (2-hydroxy-N,N,N-trimethylethanaminium) is an essential nutrient; that is, together with essential amino acids, fatty acids, vitamins and minerals, choline must be obtained from the diet to maintain health .
text: Choline (2-hydroxy-N,N,N-trimethyl-ethanaminium) is a primary building block for the critical neurotransmitter acetylcholine (ACh).