pralidoxime
(NE)-N-[(1-methylpyridin-1-ium-2-yl)methylidene]hydroxylamine
Molecular Identity
pralidoxime
(NE)-N-[(1-methylpyridin-1-ium-2-yl)methylidene]hydroxylamine
PubChem CID: 135398747
Pralidoxime is a pyridinium ion that is 1-methylpyridinium substituted by a (hydroxyimino)methyl group at position 2. It has a role as an antidote to sarin poisoning, a cholinergic drug, a cholinesterase reactivator and an antidote to organophosphate poisoning.
2D Structure
Properties
C7H9N2O+
Molecular Formula
137.16
Molecular Weight
g/mol
137.0715
Exact Mass
Da
1
XLogP
Drug-like (Lipinski: < 5)
36.5
TPSA
Good oral absorption (< 140 A²)
1
H-Bond Donors
2
H-Bond Acceptors
125
Complexity
SMILES
Canonical SMILES
SMILES: Synonyms(20)
pralidoximePralidoximumPralidoxime ionPralidoxime cation6735-59-72-PAMP7MU9UTP52CHEBI:835425615-00-3(1-methylpyridin-2-ylidene)methyl-oxoazaniumDTXSID10441441-methylpyridinium-2-aldoxime ion2-Pam bromideRefChem:55899DTXCID9024144
Data from PubChem (NCBI)
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Drug Network
Trials and conditions connected to pralidoxime
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