-
Parietin is the
predominant cortical pigment of
lichens in the
genus Caloplaca, a
secondary product of the
lichen Xanthoria parietina, and a
pigment found...
- of the
genus Trebouxia. Its
distinctive orange-yellow
color comes from
parietin, an
anthraquinone pigment that ac****ulates in the
outer cortex and serves...
- many
substrates including anthraquinones.
Benzoquinone Naphthoquinone Parietin 2-Ethylanthraquinone Haynes,
William M., ed. (2016). CRC
Handbook of Chemistry...
-
exhibited characteristics of
parietin,
though impurities complicated its purification. It was
eventually purified to a
parietin fraction with a
melting point...
- have
flowers and
capsules at the same time. The
anthraquinones emodin,
parietin (physcion) and questin, the
flavonoid kaempferol-3,7-O-α-L-dirhamnoside...
- has the
molecular formula C16H11ClO5 and is a
chlorinated derivative of
parietin. In 1965, it was
reported as a
constituent of the
lichens Sphaerophorus...
- soralifera, the
primary chemical compound is
parietin,
accounting for a
significant percentage of its composition.
Parietin is a well-known
lichen secondary metabolite...
-
while its
spores are
ellipsoid to elongated, and the
species contains parietin,
turning purple when
exposed to a pot****ium
hydroxide solution. The lichen...
-
detected in the
lichen (using high-performance
liquid chromatography)
include parietin,
parietinic acid, emodin, teloschistin, and fallacinal. The
specific epithet...
-
found in Caloplaca.
According to this scheme,
emodin is
methylated to give
parietin,
which then
undergoes three successive oxidations,
sequentially forming...
