Methotrexate59-05-2100 % similar Aminopterin54-62-675 % similar Sodium methotrexate7413-34-570 % similar Pralatrexate146464-95-169 % similar Folic acid59-30-355 % similar 5-Methyltetrahydrofolic acid134-35-048 % similar Levomefolic acid31690-09-248 % similar Dihydrofolic acid4033-27-647 % similar N-(4-Aminobenzoyl)-L-glutamic acid4271-30-147 % similar Pemetrexed137281-23-346 % similar Tetrahydrofolic acid135-16-045 % similar Leucovorin58-05-944 % similar N-(4-Nitrobenzoyl)-L-glutamic acid6758-40-342 % similar 2,4-Diamino-6-hydroxymethylpteridine945-24-439 % similar Raltitrexed112887-68-038 % similar 2,4-Diamino-6-(hydroxymethyl)pteridine hydrochloride73978-41-338 % similar Levomefolate glucosamine1181972-37-136 % similar Carbamylglutamic acid1188-38-132 % similar Tifolar150399-23-831 % similar Pteroic acid119-24-430 % similar