74593
Obidoxime chloride
analytical standard
别名:
1,1′-(Oxydimethylene)bis(pyridinium-4-carbaldoxime) dichloride, Bis(4-formylpyridiniomethyl) ether dioxime, Toxogonin
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关于此项目
经验公式（希尔记法）:
C14H16Cl2N4O3
化学文摘社编号:
分子量:
359.21
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-059-5
Beilstein/REAXYS Number:
4117377
MDL number:
产品名称
Obidoxime chloride, analytical standard
InChI key
ZIFJVJZWVSPZLE-UHFFFAOYSA-N
InChI
1S/C14H14N4O3.2ClH/c19-15-9-13-1-5-17(6-2-13)11-21-12-18-7-3-14(4-8-18)10-16-20;;/h1-10H,11-12H2;2*1H
SMILES string
[Cl-].[Cl-].O\N=C\c1cc[n+](COC[n+]2ccc(cc2)\C=N\O)cc1
grade
analytical standard
assay
≥97.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
impurities
≤1.0% water (calculated from elemental analysis)
format
neat
Quality Level
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Application
Obidoxime chloride may be used as a reference standard for the determination of obidoxime in a parenteral injection device using high-performance liquid chromatography (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Biochem/physiol Actions
Antidote for organophosphate nerve agent poisoning
General description
Obidoxime chloride is a drug, belonging to the group of oximes. It is found to be useful for the treatment of organophosphorus (OP) poisoning, since it has the ability to reverse the binding of organophosphorus compounds to the enzyme acetylcholinesterase (AChE).
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Handbook of Pesticide Toxicology, Two-Volume Set: Principles and Agents, Volume 1, 1(2) (2001)
Best Synthetic Methods: Organophosphorus (V) Chemistry (2014)
Simple high-performance liquid chromatographic method for determination of atropine and obidoxime in a parenteral injection device.
Journal of Chromatography A, 1057(1-2), 237-239 (2004)
Handbook of Toxicology of Chemical Warfare Agents (2015)
Dietrich E Lorke et al.
Journal of applied toxicology : JAT, 39(11), 1506-1515 (2019-07-03)
Organophosphates, useful agents as pesticides, also represent a serious danger due to their high acute toxicity. There is indication that oximes, when administered before organophosphate exposure, can protect from these toxic effects. We have tested at equitoxic dosage (25% of
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