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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 263929Generated: October 25, 2026

Hydrochloric Acid → D-Galactosamine

https://huagongshe.com/reaction/263929

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantD-(+)-Galactosamine hydrochlorideHCID 2723866—
SolventDimethyl SulfoxideHCID 679—
SolventWaterHCID 962—
ProductD-GalactosamineHCID 24154—

Reaction Steps

D-Galactosamine hydrochloride (hereinbelow abbreviated as D-galN, manufactured by Nakarai Tesque) and LPS were dissolved in water at final concentrations of 75 mg/ml and 0.1 or 0.2 μg/ml, respectively. Furthermore, the hydrochloride of Compound No. 33 in Test Example 1 was dissolved in a 5% dimethylsulfoxide-10% Nikkol (Nippon Surfactant Kogyo) solution at the final concentrations of 0, 0.25, 0.5 and 1 mg/ml, respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05646154
Source datasetuspto-grants-1997_07
ORD IDord-a5c41b71e75742898fada5e067840dde
Source noteuspto-grants-1997_07