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Umbelliferone, also
known as 7-hydroxycoumarin, hydrangine, skimmetine, and beta-
umbelliferone, is a
natural product of the
coumarin family. It absorbs...
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combination of the
shikimate pathway,
which produces umbelliferone, and the
mevalonate pathway.
Umbelliferone is a
phenylpropanoid and as such is synthesized...
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North America and Europe. It
contains herniarin, a
methoxy analog of
umbelliferone.
Herniarin on www.liberherbarum.com
Media related to
Herniaria glabra...
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point of 194–195 °C. It is
soluble in
methanol and
glacial acetic acid.
Umbelliferone Coumarin Yang Y,
Hamaguchi K (April 1980). "Hydrolysis of 4-methylumbelliferyl...
- recipe/module on Dill
Apiole and
dillapiole Carvone Limonene Myristicin Umbelliferone Fresh and
dried dill
leaves (sometimes
called "dill weed" or "dillweed"...
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which is
formed via the
alkylation of the
umbelliferone (2) compound. The
alkylation of the
umbelliferone is
initiated with the use of dimethylallyl...
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performed under much
milder conditions. This
provides a
useful route to
umbelliferone derivatives: For
coumarins unsubstituted at the 4-position, the method...
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which can be
further modified into
hydroxylated derivatives such as
umbelliferone.
Another use of p-coumaric acid via its
thioester with
coenzyme A, i...
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roots of H. macrophylla.
Hydrangine is
another name for the
coumarin umbelliferone, and may be
responsible for the
possible toxicity of the plant. Amacha...
- coumarin,
which it
produces in plenty, and
which in
combination with
umbelliferone is
responsible for many of its
notable properties. It is also admixed...