| 摘要 |
NOVEL PHARMACEUTICAL COMPOSITION FOR ACCELERATING SALIVATION AND FOR PROPHYLAXIS AND/OR TREATMENT OF XEROSTOMIA, WHICH COMPRISES AS AN ACTIVE INGREDIENT A CARBOSTYRIL COMPOUND OF THE FORMULA (1): WHEREIN R IS A HALOGEN ATOM, AND THE SUBSTITUTION POSITION OF THE SUBSTITUENT ON SAID CARBOSTYRIL NUCLEUS IS THE 3- OR 4-POSITION, AND THE BOND BETWEEN THE 3- AND 4- POSITIONS OF THE CARBOSTYRIL NUCLEUS IS EITHER A SINGLE BOND OR A DOUBLE BOND, OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF. THE PHARMACEUTICAL COMPOSITION OF THE PRESENT INVENTION EXHIBITS AN ACCELERATING ACTIVITY OF SALIVATION, AND IS USEFUL IN THE PROPHYLAXIS OR TREATMENT OF XEROSTOMIA OR HYPOSALIVATION.
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