B2 + ATP → FMN + ADPFMIN + ATP → FAD +PPiOHOH0OHOHOHCH,CHCHCHCH,OPOPOCHOHOHCH3NCH3NHNH2三0FMNFAD
VB2 + ATP → FMN + ADP FMN + ATP → FAD +PPi CH3 CH3 N C C NH N N O O CH2CHCHCHCH2OPO OHOHOH O OH O CH2 OH OH N N NH2 N N FMN FAD
RCH维生素B,的生理功能是作为递氢辅酶，，参与生0物氧化作用。-2H+2HRHCHVHH0
N N N C C O NH O CH3 CH3 R 10 1 N N N C C O NH O CH3 CH3 H H R -2H +2H 维生素B2的生理功能是 作为递氢辅酶，参与生 物氧化作用