1,1'-(1-环戊烯-1,2-二基)二苯

3-[2-(2,5-dimethylthiophen-3-yl)cyclopenten-1-yl]-2,5-dimethylthiophene

dioctan-2-yl pentanedioate

2-溴戊二酸二乙酯

1,4,7,10,13,16-hexaoxacyclooctadecane-2,6,11,15-tetrone