we compared the vitamin b-6 status of 12-wk-old rats ( n = 12 ) fed excess ( 1400 mg/kg diet ) or the recommended level ( 7 mg/kg diet , control ) of pyridoxine ( pn ) hydrochloride to test if excess vitamin b-6 would cause tissue depletion of pyridoxal phosphate ( plp ) , the active coenzyme form of vitamin b-6 .
C0700496
pyridoxine
C0087162
vitamin b-6