Claim 1 is characterized in that: a compound (3S) - tetrahydrofuran-3-yl (4S) - 4 - isopropyl - - - 5h 1,4,6,7 Tetrahydro imidazo [4,5-c] pyridine Mesylate - 5-carboxylate, and hydrates of the same. Claim 2: wherein is a compound (3S) - tetrahydrofuran-3-yl (4S) - 4 - isopropyl - - - 5h 1,4,6,7 Tetrahydro imidazo [4,5-c] pyridine - 5carboxylate sulfate, and hydrates of the same.Reivindicación 1: Un compuesto caracterizado porque es (3S)-tetrahidrofuran-3-il (4S)-4-isopropil-1,4,6,7-tetrahidro-5H-imidazo[4,5-c]piridina-5-carboxilato mesilato, e hidratos de los mismos. Reivindicación 2: Un compuesto caracterizado porque es (3S)-tetrahidrofuran-3-il (4S)-4-isopropil-1,4,6,7-tetrahidro-5H-imidazo[4,5-c]piridina-5-carboxilato sulfato, e hidratos de los mismos.