About Aminopterin
About 4-Aminofolic acid
About APGA
About ENT-26079
About NSC-739
About Pteramina
About insect chemosterilant
About rodenticide
About Antimetabolites, Antineoplastic
About antifolate
About carboxamide
About aromatic carboxylic acid
About aromatic amine
About nitrogen heterocyclic compound
About aliphatic amine