Talk:A-234 (nerve agent)

Chemicals Mid‑importance

	This article is within the scope of WikiProject Chemicals, a daughter project of WikiProject Chemistry, which aims to improve Wikipedia's coverage of chemicals. To participate, help improve this article or visit the project page for details on the project.ChemicalsWikipedia:WikiProject ChemicalsTemplate:WikiProject Chemicalschemicals articles
Mid	This article has been rated as Mid-importance on the project's importance scale.

Medicine: Toxicology Low‑importance

	Medicine portal This article is within the scope of WikiProject Medicine, which recommends that medicine-related articles follow the Manual of Style for medicine-related articles and that biomedical information in any article use high-quality medical sources. Please visit the project page for details or ask questions at Wikipedia talk:WikiProject Medicine.MedicineWikipedia:WikiProject MedicineTemplate:WikiProject Medicinemedicine articles
Low	This article has been rated as Low-importance on the project's importance scale.
	This article is supported by the Toxicology task force (assessed as Low-importance).

Pharmacology Low‑importance

	This article is within the scope of WikiProject Pharmacology, a collaborative effort to improve the coverage of Pharmacology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PharmacologyWikipedia:WikiProject PharmacologyTemplate:WikiProject Pharmacologypharmacology articles
Low	This article has been rated as Low-importance on the project's importance scale.

Military history: Technology / Weaponry / Russian & Soviet / Cold War Start‑class

This article is within the scope of the Military history WikiProject. If you would like to participate, please visit the project page, where you can join the project and see a list of open tasks. To use this banner, please see the full instructions.Military historyWikipedia:WikiProject Military historyTemplate:WikiProject Military historymilitary history articles

Start

This article has been rated as Start-class on the project's quality scale.

This article has been checked against the following criteria for B-class status:
Referencing and citation: criterion not met Coverage and accuracy: criterion not met Structure: criterion not met Grammar and style: criterion met Supporting materials: criterion met

Associated task forces:
/
	Military science, technology, and theory task force
	Weaponry task force
	Russian, Soviet and CIS military history task force
	Cold War task force (c. 1945 – c. 1989)

New verifiable allegation and info by Russia MoD

"As far back as 1998, we looked though a regular edition of the spectral database released by the US National Bureau of Standards, which has spectral data on about 300,000 compounds and is regularly updated, to find an agent that caught our attention as it was an organophosphorate chemical. We understood that it must have a lethal effect. Now it has turned out that, judging by the name of that agent, it was Novichok A234. It has surfaced." said Igor Rybalchenko,^[1] chief of the Russian defense ministry’s chemical laboratory, on 25 March 2018.^[2]^[3]

More info (according to Igor Rybalchenko, cited from Sputnik):

Name: the substance was added to the [NIST] database by a member of the US Army Armament Research and Development Center. "The most interesting detail in this story is in the following versions of the [SRD] database, which usually only expand, they are constantly replenished, more and more substances, we did not find this record. And I can't explain where is it now," Rybalchenko said. He suggested that it was a heavy and volatile substance, judging by its molecular formula and its molecular weight. "I affirm that it exactly corresponds to the formula published by Vil Mirzayanov. The chemical name of this substance is A-234 and was named "Novichok" by Boris Johnson, as a substance available in the Porton Down laboratory”

Usage: Noted for its strong lethal effect. "Everything depends on the dose and on the method of application. This substance can be applied on the skin, by spraying in the form of an aerosol, let's say, from a can, by adding it to food. It depends on the type of application and the dosage, lesions may be of different kinds of severity"

Skripal case: The Russian side cannot make any conclusions as it still hasn't received the samples from the UK that Moscow had requested.

Antidote: "All that we know is that all substances of this class are very difficult to overcome in case of injuries, and the antidote therapy will hardly bring about the desired effect" Wakari07 (talk) 15:09, 27 March 2018 (UTC)[reply]

References

^ "Igor Rybalchenko's scientific contributions while affiliated with Kostroma State Technological University (Kostroma, Russia) and other places". ResearchGate. 2008–2018. Retrieved 27 March 2018.{{cite web}}: CS1 maint: date format (link)
^ "Novichok agent formula published in US in 1998 - Russian defense ministry". TASS. 25 March 2018. Retrieved 26 March 2018.
^ "Russian MoD Says A234 Nerve Agent Allegedly Used Against Skripal Developed in US". Sputnik News. 25 March 2018. Retrieved 27 March 2018.

Russian MoFA 21 March memorandum

The Russian Ministry of Foreign Affairs published an aide-memoire document on 21 March 2018 summarizing its version of the incident, denying Russian involvement and questioning the medical treatment of Skripals.^[1] Wakari07 (talk) 19:43, 27 March 2018 (UTC)[reply]

References

^ 4 contributors (26 March 2018). "Russian Foreign Affairs Ministry publishes questions about handling of Skripal case". Wikitribune. Retrieved 27 March 2018. {{cite web}}: |author= has generic name (help)CS1 maint: numeric names: authors list (link)

[resgt-1] "Igor Rybalchenko's scientific contributions while affiliated with Kostroma State Technological University (Kostroma, Russia) and other places". ResearchGate. 2008–2018. Retrieved 27 March 2018.{{cite web}}: CS1 maint: date format (link)

[tass1-2] "Novichok agent formula published in US in 1998 - Russian defense ministry". TASS. 25 March 2018. Retrieved 26 March 2018.

[sputn-3] "Russian MoD Says A234 Nerve Agent Allegedly Used Against Skripal Developed in US". Sputnik News. 25 March 2018. Retrieved 27 March 2018.

[4] 4 contributors (26 March 2018). "Russian Foreign Affairs Ministry publishes questions about handling of Skripal case". Wikitribune. Retrieved 27 March 2018. {{cite web}}: |author= has generic name (help)CS1 maint: numeric names: authors list (link)

[1]

[2]

[3]

[1]