-
Gramine (also
called donaxine) is a
naturally occurring indole alkaloid present in
several plant species.
Gramine may play a
defensive role in
these plants...
-
indigenous varieties.
Specimens contain varying levels of
hordenine and
gramine.
Leaves of P.
arundinacea contain DMT, 5-MeO-DMT and
related compounds...
- NMT, N-hydroxy-N-methyltryptamine, 2-hydroxy-N-methyltryptamine, and
gramine. The
plant can be
found in many
areas of the south, central, and midwestern...
- thiophene.
Indole is a
particularly active substrate; the
reaction provides gramine derivatives. The
Mannich reaction can be
considered to
involve a mixed-aldol...
-
countries in
South America, and New Zealand.
Leaves and
seedlings contain gramine. And
dimethyltryptamine Phalaris aquatica is a
pasture species grazed by...
- Acer
saccharinum (silver maple) was
found to
contain the
indole alkaloid gramine (not
active and
extremely toxic) 0.05% in the leaves, so it is possible...
- tryptamine. Some
simple indole alkaloids do not
contain tryptamine, such as
gramine and
glycozoline (the
latter is a
derivative of carbazole).
Camalexin is...
- also must be
protected from
heavy freezes. Some
Phalaris species contain gramine,
which can
cause brain damage,
other organ damage,
central nervous system...
-
sometimes invasive species in wetlands. Some
Phalaris species contain gramine, which, in
sheep and to a
lesser extent in cattle, is
toxic and can cause...
- / tricyclohexylphosphine.
Another conjugate addition is that of
gramine with
phenylboronic acid
catalyzed by
cyclooctadiene rhodium chloride dimer:...
