fumarate

As nouns the difference between fumarate and tartrate

is that fumarate is any salt or ester of fumaric acid; they are produced in the body as part of the urea cycle while tartrate is any salt or ester of tartaric acid.

As nouns the difference between fumarate and freebase

is that fumarate is any salt or ester of fumaric acid; they are produced in the body as part of the urea cycle while freebase is the purified, dry form of an amine, especially an alkaloid natural product, that is normally used in solution.

As a verb freebase is

to purify a drug by crystallization.

is likely misspelled.

has no English definition.

As a noun fumarate

is any salt or ester of fumaric acid; they are produced in the body as part of the urea cycle.