- red. The name "erythritol" is
adapted from a closely-related compound,
erythrin,
which turns red upon oxidation.
Erythritol was
discovered in 1848 by the...
- at
least two pigments.
Among the most
common are
xanthin (yellow) and
erythrin (red). An
amelanistic reptile therefore, may
still have pale yellow, orange...
- The
complement to amelanism. The
inherited recessive mutation of
lacking erythrin (red,
yellow and orange)
pigments produces a corn
snake that is mostly...
-
restricted to
coastal habitats,
where they may be
locally quite common.
Erythrin and
lecanoric acid are
lichen products that
usually occur in
Dirina species...
- In this spot test, a red
color resulting from the
application of C on
Dirina m****iliensis f.
sorediata indicates the
presence of
erythrin....
-
measure 25–35 by 4–5 μm. D. madagascariensis
contains the
lichen products erythrin,
lecanoric acid, and the
unidentified substances named "C" and "J"; it...
-
Roccella albida contains secondary metabolites (lichen products) such as
erythrin,
lecanoric acid, and
protocetraric acid, as
identified by high-performance...
- disc show no
reaction (C−). The
species contains the
secondary metabolite erythrin,
though lecanoric acid is
sometimes absent. D. cretacea is the only species...
- P−. The
lichen contains secondary metabolites (lichen products) such as
erythrin and
lecanoric acid.
Roccella gracilis is
characterized by its relatively...
-
apothecial discs.
Lichen products that
occur in
Dirina ceratoniae are
erythrin,
lecanoric acid, and an
unidentified substance. The
lichen is
common in...
