This widely-praised textbook is particularly suited for advanced undergraduates or graduates in chemistry, biochemistry, medicinal chemistry, and pharmacology. The third edition has been substantially revised to reflect new research in the field, and features a major new chapter on self-assembly, auto-organization, and molecular devices. The outstanding figures remain a highlight of the book, and were described in an earlier edition as "the best I've seen for showing the organic chemistry of biomolecules." (Quart. Rev. Biol.)