title: Potent female antifertility agents.
mesh_terms: D000818:Animals; D003270:Contraceptive Agents; D003864:Depression, Chemical; D010064:Embryo Implantation / Q000187:drug effects; D005260:Female; D009578:Nitrobenzenes / Q000494:pharmacology*; D011247:Pregnancy; D051381:Rats
chemical_list: D003270:Contraceptive Agents; D009578:Nitrobenzenes