Synonyms: Glutamicacid, N-[p-[[(2-amino-3,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-,L- (7CI,8CI); L-Glutamic acid,N-[4-[[(2-amino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-(9CI); (-)-L-5,6,7,8-Tetrahydrofolic acid; 5,6,7,8-Tetrahydrofolic acid;L-5,6,7,8-Tetrahydrofolic acid; THFA; Tetrahydrofolic acid;Tetrahydropteroylglutamic acid