【化】 naphthyl lactate
【化】 ethylidene lactic acid; lactic acid; nancic acid
【医】 alpha-hydroxypropionic acid; ethylidene lactic acid; hydracrylic acid
lactic acid; oxypropionic acid; sarcolactic acid
【化】 naphthalene; naphthaline; naphthene; tar camphor
【医】 alabastrine; naphtalin; naphthalene; naphthalin; tar camphor
ester
【化】 ester
【医】 compound ether; ester; lactam; lactan