肉桂醛

7-(1-环庚-2,4,6-三烯基)环庚-1,3,5-三烯

5,6-di(cyclohepta-2,4,6-trien-1-yl)cyclohex-2-ene-1,4-dione

(1aR,2R,2aR,6aS,7S,7aS)-2,2a,7,7a-tetrahydro-1H-2,7-ethenocyclopropa[b]naphthalene-3,6(1aH,6aH)-dione

对苯二酚