[4-[4-(4-pentanoyloxyphenyl)buta-1,3-diynyl]phenyl] pentanoate;pentanoic acid [4-[4-[4-(1-oxopentoxy)phenyl]buta-1,3-diynyl]phenyl] ester;valeric acid [4-[4-(4-valeryloxyphenyl)buta-1,3-diynyl]phenyl] ester;71332-83-7;4,4'-Dipentanoyloxydiphenyldiacetylene
[4-[4-(4-pentanoyloxyphenyl)buta-1,3-diynyl]phenyl] pentanoate