Raltitrexed112887-68-0100 % similar Pemetrexed137281-23-340 % similar N-(4-Aminobenzoyl)-L-glutamic acid4271-30-139 % similar 5-Methyltetrahydrofolic acid134-35-039 % similar Levomefolic acid31690-09-239 % similar Methotrexate59-05-238 % similar N-(4-Nitrobenzoyl)-L-glutamic acid6758-40-337 % similar Tetrahydrofolic acid135-16-036 % similar Dihydrofolic acid4033-27-636 % similar Folic acid59-30-336 % similar Leucovorin58-05-936 % similar N-[(4-Methylphenyl)sulfonyl]-L-glutamic acid4816-80-232 % similar Aminopterin54-62-631 % similar Rebamipide111911-87-631 % similar Rebamipide90098-04-731 % similar Fmoc-L-glutamic acid121343-82-631 % similar N-Methyl-L-glutamic acid35989-16-331 % similar