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 | ... YCLOPENTAN ... (9 elements)de (2) : CYCLOPENTAN · METHYLCYCLOPENTAN en (5) : AMINOCYCLOPENTANECARBOXYLIC · CYCLOPENTANE · CYCLOPENTANES · CYCLOPENTANOL · CYCLOPENTANONE fr (2) : CHLOROCYCLOPENTANE · CYCLOPENTANES |
 | ... CLOPENTAN ... (13 elements) AMINOCYCLOPENTANECARBOXYLIC · CHLOROCYCLOPENTANE · CICLOPENTANO · CICLOPENTANOLO · CICLOPENTANOPERHIDROFENANTRENO · CYCLOPENTAN · CYCLOPENTANE · CYCLOPENTANES · CYCLOPENTANOL · CYCLOPENTANONE ... YCLOPENTA ... (25 elements) CHLOROCYCLOPENTANE · CYCLOPENTADIEEN · CYCLOPENTADIENE · CYCLOPENTADIENES · CYCLOPENTADIENYL · CYCLOPENTADIENYLIRON · CYCLOPENTAMINE · CYCLOPENTANOL · DICYCLOPENTADIEN · DICYCLOPENTADIENE |
 | ... AMINOCYCLOPENTANECARBOXYLIC ... (1 element) AMINOCYCLOPENTANECARBOXYLIC ... CHLOROCYCLOPENTANE ... (1 element) CHLOROCYCLOPENTANE ... CYCLOPENTAN ... (1 element) CYCLOPENTAN ... CYCLOPENTANE ... (1 element) CYCLOPENTANE ... CYCLOPENTANES ... (2 elements) CYCLOPENTANES ... CYCLOPENTANOL ... (1 element) CYCLOPENTANOL ... CYCLOPENTANONE ... (1 element) CYCLOPENTANONE ... METHYLCYCLOPENTAN ... (1 element) METHYLCYCLOPENTAN |