lipoic acid enzyme cofactor molecule. present in many nutritional supplements. skeletal formula.

lipoic acid molecule formula skeletal ahelation ala alpha antioxidant atomic atoms chemical chemistry cofactor complex composite composition compound dehydrogenase detox detoxification dihydrolipoic disulfide dithiolane drawing energy enzyme lipoate lipoyl loss medical medicine metal mitochondria molecular nutritional octanoic organosulfur oxygen prooxidant pyruvate radical rla science structure sulfur supplement thioctic