环戊烯-3-甲醇

2-(cyclopent-2-ene-1-carbonyl)cyclopentan-1-one

[2-(cyclopent-2-ene-1-carbonyl)cyclopenten-1-yl] acetate

N-((1'β,4'β,6'α)-6'-fluoro-4'-triphenylmethoxymethylcyclopentylaminocarbonyl)-3-methoxy-2-methylprop-2-enamide