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Parietin is the
predominant cortical pigment of
lichens in the
genus Caloplaca, a
secondary product of the
lichen Xanthoria parietina, and a
pigment found...
-
colored anthraquinone pigment,
parietin, that is
deposited as tiny
crystals in the top
layer of the
upper cortex.
Parietin synthesis is
enhanced by UV-B...
-
exhibited characteristics of
parietin,
though impurities complicated its purification. It was
eventually purified to a
parietin fraction with a
melting point...
- many
substrates including anthraquinones.
Benzoquinone Naphthoquinone Parietin 2-Ethylanthraquinone Haynes,
William M., ed. (2016). CRC
Handbook of Chemistry...
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being applied externally to
affected areas. The
anthraquinones emodin,
parietin (physcion) and questin, the
flavonoid kaempferol-3,7-O-α-L-dirhamnoside...
-
detected in the
lichen (using high-performance
liquid chromatography)
include parietin,
parietinic acid, emodin, teloschistin, and fallacinal. The
specific epithet...
- diameter.
Secondary chemicals present in
Caloplaca wallabyensis include parietin (major), as well as
minor amounts of
brialmontin 1,
parietinic acid, and...
- The PD+ (orange)
chemical spot test
reaction indicates the
presence of
parietin, a
lichen product.
Pannaria formosana is
found in the
lowland forests of...
-
Several secondary compounds have been
detected in the lichen,
including parietin as a
major compound, and
minor to
trace amounts of
parietinic acid, emodin...
-
while its
spores are
ellipsoid to elongated, and the
species contains parietin,
turning purple when
exposed to a pot****ium
hydroxide solution. The lichen...
