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Uronic acids (/ʊˈrɒnɪk/) or
alduronic acids are a
class of
sugar acids with both
carbonyl and
carboxylic acid
functional groups. They are
sugars in which...
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consists of a
uronic sugar and an
amino sugar,
except in the case of the
sulfated glycosaminoglycan keratan, where, in
place of the
uronic sugar there is...
- "sweet wine, must" and οὖρον "urine") is a
uronic acid that was
first isolated from
urine (hence the name "
uronic acid"). It is
found in many gums such as...
- (carboxylic
groups at C1 and C6). It is also a
uronic acid or
hexuronic acid.
Naturally occurring uronic acids are d-glucuronic acid, d-galacturonic acid...
- (−CH2OH) at the
initial end of a 2-ketose is
oxidized creating an α-ketoacid.
Uronic acids, in
which the −CH2OH
group at the
terminal end of an
aldose or ketose...
-
carbohydrates conform to this
precise stoichiometric definition (e.g.,
uronic acids, deoxy-sugars such as fucose), nor are all
chemicals that do conform...
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heterogeneous polysaccharides formed of
different sugars and
usually containing uronic acids. They form
viscous colloidal solutions.
There are
different species...
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charged under physiological conditions due to the
occurrence of
sulfate and
uronic acid groups.
Proteoglycans occur in
connective tissue.
Proteoglycans are...
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uronic acids (including D-glucuronic acid, L-iduronic acid, and D-glucosamine).
Position of N-acetyl, N-sulfate, and O-sulfate
groups in
these uronic...
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Polyuronide is a
polymeric substance which consists of
uronic acid
units that have
glycosidic linkages which are
commonly combined with monosaccharides...
