Study Set Content:
Lactose
Isomaltose
Lactulose
Trehalose
Cane and beet sugar, sorghum sand some fruits and vegetables
Sucrose
Milk(and many pharmaceutical preparations as a filler)
Lactose
Enzymic hydrolysis of starch(amylase); germinating cereals and malt
Maltose
Heated milk(small amounts), mainly synthetic
Lactulose
Enzymic hydrolysis of starch(the branch points in amylopectin)
Isomaltose
Yeasts and fungi; the main sugar of insect hemolymph
Trehalose
Rare genetic lack of sucrase leads to sucrose intolerance - diarrhea and flatulence
Sucrose
Lack of lactase(alactasia) leads to lactose intolerance- diarrhea and flatulence; may be excreted in the urine in pregnancy
Lactose
Not hydrolyzed by intestinal enzymes, but fermented by intestinal bacteria; used as a mils osmotic laxative
Lactulose
Sucrose(glucosyl-fructose)
Lactose(galactosyl-glucose)
Trehalose(glucosyl-glucoside)
Maltose(glucosyl-glucose)
Isomaltose
Are short polymers of several monosaccharides joined by
glycosidic bonds
Composed of
3 – 12 monosaccharide units.
