title: On the pi electron structure of some compounds of biological interest.
mesh_terms: D002701:Chloramphenicol; D003201:Computers; D004583:Electrons; D008956:Models, Chemical; D008961:Models, Structural; D011343:Procaine; D013307:Streptomycin; D013831:Thiamine
chemical_list: D011343:Procaine; D002701:Chloramphenicol; D013831:Thiamine; D013307:Streptomycin