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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 231810Generated: October 26, 2026

Potassium Bromide → Ganglioside GM1

https://huagongshe.com/reaction/231810

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium BromideHCID 253877—
ReactantGanglioside gm1,ammonium salt,bovineHCID 6473724—
ProductGanglioside GM1HCID 9963963—

Reaction Steps

IR spectroscopic examination of KBr pellets shows the typical band of the ester at 1750 cm-1. Chromatographic analysis of the product carried out in the same way as in Example 1 shows the presence of a unitary compound with an Rf of 0.72 and the absence of GM1 ganglioside and its internal ester (Rf 0.65 and 0.75, respectively). Hydrolysis with Na2CO2 as described in Example 1 produces the ganglioside GM1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04849413
Source datasetuspto-grants-1989_07
ORD IDord-3af45d8458de4030b711a3514ff74658
Source noteuspto-grants-1989_07