AGENT THERAPEUTIQUE POUR UNE AFFECTION ABDOMINALE INFLAMMATOIRE QUI COMPREND UN DERIVE DE 2-AMINO-1,3-PROPANEDIOL EN TANT QU'INGREDIENT ACTIF ET PROCEDE POUR LE TRAITEMENT D'UNE AFFECTION ABDOMINALE INFLAMMATOIRE
A novel therapeutic and prophylactic agent for inflammatorybowel diseases and a method for treating inflammatory bowel diseases .The agent comprises a 2-amino-1, 3-propanediol derivative( e. g. ,2-amino-2- [ 4- (3-benzyloxyphenylthio) -2-chlorophenyl] ethyl-1, 3-propanediol hydrochloride) represented by the chemical formula (1)or a pharmaceutically acceptable salt or hydrate thereof :(Chemical formula 1)( see formula 1 )The agent is useful in the treatment or prevention of Crohn ' s disease,Crohn ' s disease in large intestine, intestinal Behcet ' s disease,ulcerative colitis, bleeding rectal ulcer and pouchitis .