the distribution of the radioactive thiamine compounds was reached to steady state at 3 hr after injection : thiamine , thiamine monophosphate , thiamine pyrophosphate , and thiamine triphosphate were 8-12 % , 12-14 % , 72-74 % , and 2-3 % , respectively , in cerebral cortex .
C0039840
thiamine
C0039845
thiamine monophosphate