cortical and medullary tissue from potassium-depleted and control animals accumulated extracellular choline and sequentially converted it to phosphorylcholine , cytidine diphosphocholine ( cdp-choline ) , and choline phosphoglyceride , thereby demonstrating that renal cells can utilize the kennedy pathway for phospholipid synthesis .
C0008405
choline
C0010725
cdp-choline