# phosphocholine

> English word · Noun

## Definitions
1. The choline ester of phosphoric acid
2. The fatty acid esters of this compound; lecithin

## Etymology
From phospho- + choline.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/phosphocholine