D-Glucose Furanose Molecule Structure

SKU: 68799W

$109.95USD Each

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Explore α- and β-D-glucose isomers using Indigo® molecular models and our 3D molecular model builder. Visualize ring formation, mutarotation, and anomeric differences for biochemistry and MCAT study.

Understand the structure and interconversion of glucose isomers with this Indigo® molecular model. Build and compare the α- and β-anomers of D-glucose to see how ring closure at the carbonyl group forms distinct cyclic hemiacetal configurations. This hands-on model helps students visualize the dynamic equilibrium between open-chain and cyclic forms, a key concept in carbohydrate biochemistry and MCAT preparation.

Use our 3D molecular model builder to explore the same structures interactively. Toggle between α and β anomers, ring and chain forms, or pyranose and furanose configurations to see how these changes affect molecular geometry and bonding. (Note: the model builder does not recognize Greek letters so use alpha or beta).

Build, rotate, and interconvert glucose isomers using Indigo® molecular models and the 3D molecular model builder to master one of carbohydrate chemistry’s most fundamental structures, ideal for both classroom learning and MCAT review.

Indigo Instruments has maintained a substantial inventory of genuine Cochranes of Oxford (Orbit) parts for 30+ years (scroll down to see "Skeletal (Orbit/Minit) and are compatible with every molecular model kit we have sold since day 1. This level of quality may appear expensive but no parts support from other vendors costs even more.

Details

Educational Value Table Framework (EVTF):

Concept Description Activity Learning Link
Ring-Chain Equilibrium Glucose exists in dynamic equilibrium between open-chain and cyclic hemiacetal forms in solution. Use the 3D molecular model builder to alternate between linear and cyclic glucose, showing hemiacetal formation. (1) Reinforces carbonyl reactivity and carbohydrate chemistry relevant to biochemistry and MCAT study.
α and β Anomers The α and β anomers differ at the anomeric carbon (C1) in the orientation of the -OH group. Manipulate the anomeric carbon orientation in the 3D builder to visualize axial vs. equatorial positions. Links to stereochemistry and enzyme specificity (e.g., α- vs β-glycosidic bonds in disaccharides).
Mutarotation Interconversion of α and β anomers occurs via the open-chain form in aqueous solution. Show the transition between α and β forms using the builder’s rotation and bond-breaking functions. Explains dynamic equilibria and optical rotation observed in carbohydrate solutions.
Pyranose vs. Furanose Rings Six-membered (pyranose) and five-membered (furanose) rings can both form depending on intramolecular bonding. Build both ring types with the Indigo® model and compare bond angles, ring strain, and stability. Prepares learners to recognize ring diversity in sugars, nucleosides, and polysaccharides.

(1) Our 3D Molecular Model Builder can illustrate glucose in linear or ring form. Simply enter D-glucose or dextrose for the linear molecule, note the carbonyl at carbon 6. Enter alpha-d-glucopyranose or beta-d-glucopyranose to view 6 member rings; alpha-d-glucofuranose or beta-d-glucofuranose for 5 member rings.

If you need an economical organic chemistry molecular model that can build monosaccharides, try our Foundation Basic student organic chemistry model set. If you want to disaccharides get our Advanced Student Organic Chemistry set.

You can also build any 6 carbon sugar ring with our AtoMag magnetic molecular model. Quickly change the position of any oxygen atom to show different structural isomers; magnetic hydrogens are optional. If you buy two, you can build any disaccharide.

Alternatively, if you prefer the Molymod style, the kit comes with enough parts to build 3 different glucose enantiomers.

Related information or images
Parts
Specifications

The parts list on this page covers the complete kit & not individual molecules. The 3D Molecular Model Builder will list the parts needed for specific molecules.

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