Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
pentenone
Language
Watch
Edit
English
edit
Noun
edit
pentenone
(
plural
pentenones
)
(
organic chemistry
)
Either of three isomeric
aliphatic
ketones
that have five
carbon
atoms and one
double bond
Categories
:
English lemmas
English nouns
English countable nouns
en:Organic compounds