Home›Acetylcholinesterase inhibitors›VR🌐EnglishEnglishDeutschFrançaisPolskiPortuguêsРусскийفارسی中文日本語EntityQ4052560· pop 10· linked from 465 articlesVRAlso known as VR nerve agent, Russian VX, R-VX, S-(N,N-DEA)IMPTchemical compoundWikidata factsMass267.142Show 3 more factscanonical SMILESCCN(CC)CCSP(=O)(C)OCC(C)Cchemical formulaC₁₁H₂₆NO₂PSCommons categoryVR nerve agentSources (2)wikidata.orgcommonchemistry.cas.orgvia Wikidata · CC0Available in 9 languagesFrançais日本語РусскийPortuguêsazbSerbianSerbian (Latin)فارسیvia Wikidata sitelinks · CC0Connectionsbotulinum toxin groupEntitynovichokEntityCategoriesAcetylcholinesterase inhibitorsChemical weaponsCold War weapons of the Soviet UnionDiethylamino compoundsIsobutyl estersPhosphonothioatesScience and technology in the Soviet UnionSoviet chemical weapons programSoviet inventionsV-series nerve agents