Activity of the anthracycline agent, 7-con-O-methylnogarol (7-OMEN), administered orally to mice bearing P388 or L1210 leukemia.

The magnitudes of the therapeutic and toxic responses observed when 7-con-O-methylnogarol (7-OMEN) was administered orally to mice inoculated ip or iv with P388 of L1210 leukemia were essentially equivalent to those seen after ip administration of the drug, indicating a significant degree of gastrointestinal absorption.