title: Thyroxine analogs. 21. o- and m-L-Thyroxine and related compounds.
mesh_terms: D000818:Animals; D004952:Esters / Q000138:chemical synthesis / Q000627:therapeutic use; D004987:Ethers / Q000138:chemical synthesis / Q000627:therapeutic use; D006042:Goiter / Q000188:drug therapy; D007259:Infrared Rays; D009904:Optical Rotation; D051381:Rats; D013057:Spectrum Analysis; D013329:Structure-Activity Relationship; D013974:Thyroxine / Q000138:chemical synthesis* / Q000627:therapeutic use
chemical_list: D004952:Esters; D004987:Ethers; D013974:Thyroxine