This is the third quarter course in the organic chemistry series. Topics covered include: Fundamental concepts relating to carbon compounds with emphasis on structural theory and the nature of chemical bonding, stereochemistry, reaction mechanisms, and spectroscopic, physical, and chemical properties of the principal classes of carbon compounds. Index of Topics: 1:40-Aldotetroses 9:16-Aldopentoses 11:40-Ribose 18:02-Ketoses 22:47-Hydrolysis of Glycosides 36:34-Formation of Glycosides 43:51-Alcohol Groups in Sugars 48:05-Making Esters 51:03-Reactions of Aldo Sugars 55:32-Sugar Structure Determination 59:12-Reducing Sugars 1:00:07-Tollen's Test 1:05:26-Which Aldotetrose? 1:15:24-Kiliani-Fischer Synthesis