乙基8-氧代癸酸酯

乙基8-(4-氯苯基)-8-氧代辛酸酯

ethyl 8-oxooctadecanoate

1-O-ethyl 8-O-(8-hydroxyoctyl) octanedioate

8-O-(8-bromooctyl) 1-O-ethyl octanedioate