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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 180488Generated: October 27, 2026

Ethylene Glycol → Emedastine EP Impurity E

https://huagongshe.com/reaction/180488

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylene GlycolHCID 174—
ReactantPotassium CationHCID 813—
ReactantHydroxideHCID 961—
ReactantWaterHCID 962—
ReactantHydrazineHCID 9321—
Reactant1-ethoxycarbonyl-4-(1-(2-ethoxyethyl)-1H-benzimidazol-2-yl)[1,4]diazepaneHCID 14356119—
ProductEmedastine EP Impurity EHCID 9984168—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (6/10)
ORD IDord-a8153c7780f54c3bb00e29a972b3906c
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (6/10)