(2R,3R,4S,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal hemi((4-((((S)-2-amino-5-methyl-4-oxo-3,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamate) 5g

(2R,3R,4S,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal hemi((4-((((S)-2-amino-5-methyl-4-oxo-3,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamate) 5g