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Qu****in is a white, bitter,
crystalline substance that is the
prototypical example of the
family of qu****inoids. It can be
extracted from the qu****ia...
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biological activities in its
tissues including the very
bitter compound qu****in. Therefore, it is used as an insecticide, in
traditional medicine, for...
- C-19, C-20, C-22 and C-25 types. The
prototypical member of the group,
qu****in, was
first described in the 19th
century from
plants of the
genus Qu****ia...
- Qu****ia undulata. It is the
source of the qu****inoids such as
qu****in and neo-
qu****in.
Simalikalactone D is a qu****inoid that is
extracted from Qu****ia...
- example, (S)-(+)-carvone was used to
begin a 1998
synthesis of the
terpenoid qu****in: In 1908, it was
reported that
exposure of
carvone to "Italian sunlight"...
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American herbalists in the 19th century. It
contains phytochemicals, such as
qu****in and saponin, and ailanthone. The
noxious odours have been ****ociated with...
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applications as an
aversive agent.
Sucrose octaacetate Quercetin Brucine Qu****in The
threshold for
stimulation of
bitter taste by
quinine averages a concentration...
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medicine in Copenhagen. His
doctoral thesis in 1775
examined medical use of
qu****in from the
plant qu****ia amara. He was
appointed as
physician (Norwegian:...
- were
identified including pyrethrum, rotenone, nicotine, sabadilla, and
qu****in.
Synthetic compounds proved cheaper and far more
effective than natural...
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glycyrrhizic acid MeSH D02.455.849.919.490 –
limonins MeSH D02.455.849.919.570 –
qu****ins MeSH D02.455.849.919.570.500 –
glaucarubin MeSH D02.455.849.919.650 – sapogenins...