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Soman (or GD, EA 1210, Zoman, PFMP, A-255, systematic name: O-pinacolyl methylphosphonofluoridate) [1] is an extremely toxic chemical substance. It is a nerve agent , interfering with normal functioning of the mammalian nervous system by inhibiting the enzyme cholinesterase .
The G-series naming system was created by the United States when it uncovered the German activities, labeling Tabun as GA (German Agent A), Sarin as GB and Soman as GD. Ethyl Sarin was tagged GE and CycloSarin as GF.
A chemical weapon agent (CWA), or chemical warfare agent, is a chemical substance whose toxic properties are meant to kill, injure or incapacitate human beings.About 70 different chemicals have been used or stockpiled as chemical weapon agents during the 20th century, although the Organisation for the Prohibition of Chemical Weapons (OPCW) has an online database listing 35,942 chemicals which ...
The major nerve gases are the G agents, sarin (GB), soman (GD), tabun (GA), and the V agents such as VX. The original agent, tabun, was discovered in Germany in 1936 in the process of work on organophosphorus insecticides. Next came sarin, soman and finally, cyclosarin, a product of commercial insecticide laboratories prior to World War II.
It is used for production of sarin and soman as a component of binary chemical weapons; an example is the M687 artillery shell, where it is used together with a mixture of isopropyl alcohol and isopropyl amine, producing sarin.
The School for Good and Evil is a series of fairytale books by Soman Chainani. [1] The first novel in the series was published on May 14, 2013. The series is set in a fictional widespread location known as the Endless Woods.
Tabun (military designation GA) is an extremely toxic compound of the organophosphate family. [1] [2] It is not present in nature.At room temperature, the pure compound is a clear and viscous liquid.
M. G. Soman (28 October 1941 – 12 December 1997) was an Indian actor and former Indian Air Force officer who appeared in Malayalam films. He was one among the ...