| 摘要 |
PROBLEM TO BE SOLVED: To synthesize a carbacyclic phosphatidic acid derivative having a new structure of replacing O of sn-2 position of glycerol skeleton with CH<SB>2</SB>and examine a cancer cell infiltration inhibitory effect by the derivative. SOLUTION: This carbacyclic phosphatidic acid derivative is expressed by formula 1 (wherein, R is a 1-30C straight chain or branched alkenyl or a 2-30C straight chain or branched alkynyl, and these groups may contain a cycloalkane ring or an aromatic ring; and M is H or a counter cation). COPYRIGHT: (C)2004,JPO
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