is a specific kind of: chemical compound, compound.

is a broader term that covers: aldehyde | aliphatic compound | alkylbenzene | alkyl halide, haloalkane | amino acid, aminoalkanoic acid | diamine | enol | halon | peptone | quaternary ammonium compound | proenzyme, zymogen | propylthiouracil | ether | acetal | aldehyde-alcohol, aldol | alkaloid | amide | rennet | azadirachtin | thiazine | cacodyl, tetramethyldiarsine | neurochemical | acid anhydrides, acyl anhydrides | acid halide, acyl halide | coal-tar creosote, creosote | creosote | cyanide, nitril, nitrile | cyanohydrin | ester | furan, furane, furfuran | glycoside | resin, rosin | halocarbon | hemiacetal | erythrocytolysin, erythrolysin, haemolysin, hemolysin | humic substance | hydrocarbon | ketone | macromolecule, supermolecule | nitrobenzene | oxime | petrochemical | creatine phosphate, creatine phosphoric acid, phosphocreatine | phenol | pyrimidine | quassia | steroid | nonsteroid, nonsteroidal | thiouracil | carbamide, urea | imide | xanthine ... show more.