| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new motor nerve cell decrease inhibitor producible from a readily available raw material, and capable of effectively hindering the progression of ALS(amyotrophic lateral sclerosis) symptoms. <P>SOLUTION: The new motor nerve cell decrease inhibitor comprises as active ingredient at least one kind of a phenol derivative of the general formula(wherein, R<SP>1</SP>is a saturated or unsaturated 15C aliphatic straight-chain hydrocarbon group; and R<SP>2</SP>is H or an acyl). <P>COPYRIGHT: (C)2006,JPO&NCIPI |
