D-Ribulose (1 M in water)
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D-Ribulose (1 M in water) is a pentose sugar, a key intermediate in the Calvin cycle, and a substrate for pentose isomerase and ribulokinase. D-Ribulose (1 M in water) can be enzymatically converted to D-arabinose by pentose isomerase; it undergoes a two-step oxidation by cells of Acetobacter suboxydans. D-Ribulose (1 M in water) can be used in metabolism-related research.
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- Pureté : 98.0%
- CAS No.: 488-84-6
- Formule: C5H10O5
- Masse moléculaire:150.13
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Stockage:
Solution, -20°C, 2 years
Activité biologique
Description
IC50 & Target
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Human Endogenous Metabolite |
In Vitro
D-Ribulose (1 M in water) is unstable under weakly alkaline pH conditions (8.3 and 9.8) at 37°C and converts into non-ketopentose products[1].
D-Ribulose (1 M in water) can be fermented by the domesticated Escherichia coli strain Ba15, and its CO2 production rate is slower than that of D-arabinose fermentation; the pentose isomerase derived from the domesticated Escherichia coli strain Ba15 catalyzes the reversible isomerization between D-ribulose and D-arabinose[1].
D-Ribulose (1 M in water) is oxidized by washed cells of Gluconobacter suboxydans via a two-stage constitutive pathway, with a carbonyl-containing intermediate accumulating[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. .
Chemical Information
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CAS No. 488-84-6
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Appearance Liquid
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Masse moléculaire 150.13
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Formule C5H10O5
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Color Colorless to light yellow
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SMILES
OC[C@@H](O)[C@@H](O)C(CO)=O
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Solution, -20°C, 2 years
Pureté et documentation
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Fiche technique (267 KB)
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SDS (394 KB)
- English - EN (394 KB)
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- Portuguese - PT (394 KB)
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Instruction de manipulation (2659 KB)
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)