Alphabetical List of Class Names starting with K and L

kephalins
ketals
ketazines
ketenes
ketenimines
ketides
ketimines
keto
keto carbenes
ketoaldonic acids
ketoaldoses
ketones
ketoses
ketoximes
ketyls

lactams
lactides
lactims
lactols
lactones
lariat ethers
lecithins
leuco bases
leuco compounds
leukotrienes
lignans
lignins
lipids
lipopolysaccharides
lipoproteins