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2007
Isomerization reactions are important in metabolism to potentiate further transformations that would otherwise be chemically impossible. A familiar example from glycolysis is phosphohexose isomerase, which catalyzes the interconversion of D-glusose-6-P and D-fructose-6-P.
T. Sammakia +2 more
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Isomerization reactions are important in metabolism to potentiate further transformations that would otherwise be chemically impossible. A familiar example from glycolysis is phosphohexose isomerase, which catalyzes the interconversion of D-glusose-6-P and D-fructose-6-P.
T. Sammakia +2 more
+4 more sources
2017
This chapter discusses isomerism, which describes the different ways in which we can arrange the atoms in a molecule with a fixed formula. This arrangement of atoms can take the form of constitutional (structural) isomerism, where the atoms are joined in a different order, or stereoisomerism, where the atoms are arranged differently in space ...
Michael Cook, Philippa Cranwell
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This chapter discusses isomerism, which describes the different ways in which we can arrange the atoms in a molecule with a fixed formula. This arrangement of atoms can take the form of constitutional (structural) isomerism, where the atoms are joined in a different order, or stereoisomerism, where the atoms are arranged differently in space ...
Michael Cook, Philippa Cranwell
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Duodecim; laaketieteellinen aikakauskirja, 2015
In persons afflicted with left or right atrial isomerism the intrathoracic and intra-abdominal organs are symmetrical. In left atrial isomerism the intrathoracic organs located on the right are similar to those on the left: lungs, for example, have two lobes and long bronchi. In right atrial isomerism there are three lobes of the lung and short bronchi
Marianne, Eronen, Eevi, Kaasinen
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In persons afflicted with left or right atrial isomerism the intrathoracic and intra-abdominal organs are symmetrical. In left atrial isomerism the intrathoracic organs located on the right are similar to those on the left: lungs, for example, have two lobes and long bronchi. In right atrial isomerism there are three lobes of the lung and short bronchi
Marianne, Eronen, Eevi, Kaasinen
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Nature, 1948
DURING experiments on the metabolism of dienœstrol in man and in animals it was noticed that hydrolysis of dienœstrol-containing urines, 1 N with respect to hydrochloric acid, always entailed a loss of about 90 per cent of the original œstrogenic activity.
W, HAUSMANN, A E W, SMITH
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DURING experiments on the metabolism of dienœstrol in man and in animals it was noticed that hydrolysis of dienœstrol-containing urines, 1 N with respect to hydrochloric acid, always entailed a loss of about 90 per cent of the original œstrogenic activity.
W, HAUSMANN, A E W, SMITH
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Chemistry – A European Journal, 2019
AbstractIsomerizing olefin metathesis is currently undergoing a transformation from laboratory curiosity to powerful synthetic concept at the heart of orthogonal tandem catalysis. In this process, an isomerization catalyst continuously moves double bonds along carbon chains, while a metathesis catalyst scrambles the residues at the C−C double bonds ...
Jacqueline Pollini +2 more
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AbstractIsomerizing olefin metathesis is currently undergoing a transformation from laboratory curiosity to powerful synthetic concept at the heart of orthogonal tandem catalysis. In this process, an isomerization catalyst continuously moves double bonds along carbon chains, while a metathesis catalyst scrambles the residues at the C−C double bonds ...
Jacqueline Pollini +2 more
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Catalytic Isomerization of Isomeric Hexanes
Industrial & Engineering Chemistry, 1951B. L. Evering, R. C. Waugh
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