This course is a continuation of CHEM 251 or CHEM 351. Nomenclature; physical properties; stereochemistry; synthesis and reaction of aldehydes; ketones; carboxylic acids and derivatives; carbohydrates; amino acids; proteins and amines. Chemistry of biomolecules. Use of spectroscopic tools. Industrial; environmental and biological implications. Prerequisite: CHEM 251 or CHEM 351