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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 371905Generated: October 31, 2026

D-(-)-Fructose → (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal

https://huagongshe.com/reaction/371905

Reaction equation

Participants

RoleNameHCIDCharge
ReactantD-(-)-FructoseHCID 5984—
SolventWaterHCID 962—
Product(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanalHCID 107526—

Reaction Steps

In this way one obtains an enzymatic complex which is soluble in water (at a pH of more than 4.5) and has an enzymatic activity corresponding to 1500 enzyme units per g of complex (an enzyme unit being defined by the amount of fructose, expressed in micromols, produced in 30 minutes, at 50° C, from an 0.66 M glucose solution containing this enzymatic complex in solution.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04088538
Source datasetuspto-grants-1978_05
ORD IDord-331fa34503f74693886cb8d8030a9234
Source noteuspto-grants-1978_05