"Antimetabolite"^^ . "Antimetabolite"^^ . "AntimetabolitePTNCI" . "Chemical Viewed Functionally"^^ . . "C272"^^ . "antimetabolitePTNCI-GLOSSCDR0000045152" . . . "AntimetabolitesSYNCI" . "CHEBI:35221"^^ . "C0003376"^^ . "Antimetabolite"^^ . "An antineoplastic agent with a structural similarity to a natural substance that can replace that substance in a normal biochemical pathway and interfere with the normal metabolic processes of cells.NCI" . "A drug that is very similar to natural chemicals in a normal biochemical reaction in cells but different enough to interfere with the normal division and functions of cells.NCI-GLOSS" .