| 摘要 |
PURPOSE: A composition containing caffeoyl quinic acid derivatives and pharmaceutically acceptable salt thereof is provided to effectively suppress elastase activity of human neutrophil and to ensure anti-wrinkling. CONSTITUTION: A composition contains caffeoyl quinic acid derivatives and pharmaceutically acceptable salt thereof as an active ingredient. The composition is derived from one selected from the group consisting of (1S,3R,4R,5R)-3,4-bis((E)-3-(3,4-dihydroxyphenyl)acryloyloxy)-1,5 dihydroxycyclohexane carboxylic acid, (1S,3R,4R,5R)-methyl-3,4-bis((E)-3-(3,4-dihydroxyphenyl)acryloyloxy)-1,5-dihydroxycyclohexanecarboxylate, (1R,3R,4S,5R)-methyl-4,5-bis((E)-3-(3,4-dihydroxyphenyl)acryloyloxy)-1,5-dihydroxycyclohexanecarboxylate, (1S,3R,4S,5R)-3,5-bis((E)-3-(3,4-dihydroxyphenyl)acryloyloxy)-1,4-dihydroxycyclohexanecarboxylic acid, and (1S,3R,4S,5R)-methyl-3,5-bis((E)-3-(3,4-dihydroxyphenyl)acryloyloxy)-1,4-dihydroxycyclohexanecarboxylate.
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