L-Glutamic acid, N-[4-[[(2-amino-1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-; N-(4-{[(2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl]amino}benzoyl)-L-glutamic acid; (2S)-2-[[4-[(2-Amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid; Aspol; FA;

C19H19N7O6

441.39700

213.28000

1.00030

Yellow to orange yellow crystals or crystalline powders

1.68 g/cm3

250 °C (分解)

2-8ºC