As an adjective intramolecular
is (chemistry|physics) between different parts of the same molecule.
As a noun lactone is
(organic chemistry) a cyclic intramolecular ester derived from a hydroxy acid.
intramolecular
English
Adjective
(-)
(chemistry, physics) Between different parts of the same molecule.
Derived terms
* intramolecularity
* intramolecularly
See also
* intermolecular
lactone
Noun
(
en noun)
(organic chemistry) A cyclic intramolecular ester derived from a hydroxy acid.
Usage notes
* Greek prefixes indicate the ring size e.g. ?- 3-membered, ?- 4-membered