摘要 |
PROBLEM TO BE SOLVED: To provide a new absorptivity-improving technique for improving absorptivity of a water-soluble medicine with slight or low absorptivity from the alimentary canal, and for obtaining a blood drug concentration effective for treatment. SOLUTION: The preparation is prepared by formulating d-tocopheryl polyethylene glycol 1000 succinate (Eastman vitamin E TPGS NF) and an ester mixture of a glycerol ester of a 6-18C fatty acid, with a macrogol ester of a 6-18C fatty acid, with the water-soluble medicine with slight or low absorptivity. COPYRIGHT: (C)2003,JPO
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