- as a
chemical defense against predators.
While coumarin is not an anticoagulant, its 3-alkyl-4-
hydroxy derivatives, such as the
fungal metabolite dicoumarol...
- is a
coumarin derivative with a
hydroxy group at the 4-position. 4-Hydroxycoumarin is an
important fungal metabolite from the
precursor coumarin, and...
- conditions, the
reaction product is the 3-O-acyl-glucosyl-5-O-glucosyl-7-
hydroxy coumarin. It is a
diglucoside of
malvidin mainly found as a
pigment in herbs...
-
include flavonoids, alkaloids,
coumarins, vitamins, and saponins; the most
prevalent alkaloid is
trigonelline and
coumarins include cinnamic acid and scopoletin...
-
reported in five
states of the US.
Brodifacoum is a
derivative of the 4-
hydroxy-
coumarin group.
Compounds numbers are
found next to
their respective compounds...
- The
Pechmann condensation is a
synthesis of
coumarins,
starting from a
phenol and a
carboxylic acid or
ester containing a β-carbonyl group. The condensation...
- o-Coumaric acid is a
hydroxycinnamic acid, an
organic compound that is a
hydroxy derivative of
cinnamic acid.
There are
three isomers of
coumaric acids...
- esculetin, 6,7-dihydroxycoumarin and cichorigenin) is a
derivative of
coumarin. It is a
natural lactone that
derives from the
intramolecular cyclization...
-
Scopoletin is a
coumarin found in the root of
plants in the
genus Scopolia such as
Scopolia carniolica and
Scopolia ****onica, in chicory, in Artemisia...
-
almond odor at
higher concentration.
Salicylaldehyde is a
precursor to
coumarin and a
variety of
chelating agents.
Salicylaldehyde is
produced by condensation...
