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(2007/10/02)2-(7-acetoxyheptyl)-3-oxo-4-(tetrahydropyran-2-yloxy)cyclopentanecarbonitrile
1-(7-Hydroxy-heptyl)-6-oxa-bicyclo[3.1.0]hexan-2-one
2-(7-acetoxyheptyl)-3-cyano-5-hydroxycyclopentanone
5-acetoxy-2-(7-acetoxyheptyl)cyclopent-2-enone
2-(7-hydroxyheptyl)-2-cyclopenten-1-one