4-(7-{[(3S)-3-Amino-1-pyrrolidinyl]carbonyl}-1-ethyl-1H-imidazo[4，5-c]pyridin-2-yl)-1，2，5-oxadiazol-3-amine dihydrochloride

4-(7-{[(3S)-3-Amino-1-pyrrolidinyl]carbonyl}-1-ethyl-1H-imidazo[4，5-c]pyridin-2-yl)-1，2，5-oxadiazol-3-amine dihydrochloride ≥98%