英文别名Biopterin Impurity 1; 7,8-dihydrobiopterin; 2-AMINO-6-(1R,2S-DIHYDROXYPROPYL)-7,8-DIHYDRO-4(1H)-PTERIDINONE; 1-(2-Amino-4-hydroxy-7,8-dihydropteridin-7-yl)propane-1,2-diol; BH2; DIHYDROBIOPTERIN; 2-Amino-6-(1,2-dihydroxy-propyl)-7,8-dihydro-3H-pteridin-4-one; 2-Amino-6-[(1R,2S)-1,2-dihydroxypropyl]-7,8-dihydro-4(3H)-pteridinone; L-erythro-7,8-dihydrobiopterin; 2-Amino-6-(1,2-dihydroxypropyl)-7,8-dihydro-4(1H)-pteridinone 
