Citrate
= Citrate
Citrate denotes an <ion> derived from <citric acid>. The commonly specified form has <electric charge> equal to that of three <electrons> and <chemical formula> $\mathrm C_6\mathrm H_5\mathrm O_7^{3-}$; it results from removing three <hydrogen> <ions> from <citric acid>. Forms with additional <hydrogen> <ions> attached through <protonation> also occur. https://www.ebi.ac.uk/chebi/CHEBI:16947[ChEBI, citrate(3−)]{ref}