O-Ethyl S-2-dimethylaminoethyl

None Organic (Hexane) Diesel O-Ethyl S-2-dimethylaminoethyl 1.A.3... 

B15. Bajgar, J., Fusek, J., Patocka, J., and Hrdina, V., Protective effect of 9-amino-7-methoxy-l,2,3,4-tetrahydroacridine against O-ethyl S-(2-dimethylaminoethyl) methyl-phosphono-thioate in vivo. Arch. Toxicol. 54, 163-166 (1983). 

During the same period, Soviet scientists developed the so-called Russian VX (VR, RVX, R 033) (Kassa et al., 2006 Kuca et al., 2006). The chemical structure of VX was unknown for a long time. Therefore, some attempts to resolve this question have been made (Bajgar, 1968). Because of these ambiguities and difficulties in synthesis, model V agent [EDMM, O-ethyl S-(2-dimethylaminoethyl) methylphosphonothioate] was initially used in the Eastern Block to study antidotal treatment. Another structural analog of VX known as Chinese VX (CVX) was also developed and studied (Eckert et al., 2006). 

Chemical name Ethyl dimethylamido cyanophosphate Isopropyl methyl- phosphono- fluoridate Pinacolyl methyl- phosphono- fluoridate O-cyclohexyl methyl- phosphono- fluoridate S-(2-diisopropyl-aminoethyl) O-ethyl methyl phosphonothiolate Isopropyl ethylphosphono- fluoridate O-ethyl S-(2- dimethylaminoethyl) methyl- phosphonothiolate... 

Phosphonothioic acid, methyl-, S-(2-bis(l-methylethylamino)ethyl) 0-ethyl ester O-ethyl S-(2-diisopropylaminoethyl) methylphosphonothiolate S-2-Diisopropylaminoethyl O-ethyl methylphosphonothioate S-2((2-Diisopropylamino)ethyl) O-ethyl methylphosphonothiolate O-ethyl S-(2-diisopropylaminoethyl) methylphosphonothioate O-ethyl S-(2-diisopropylaminoethyl) methylthiolphosphonoate S-(2-diisopropylaminoethyl) o-ethyl methyl phosphonothiolate Ethyl-S-dimethylaminoethyl methylphosphonothiolate VX EA 1701 TX60... 

Figure 2. El and Methane Cl Mass Spectra of the O-Ethyl S-dimethylaminoethyl methylphosphonothiolate (S-2)...

O-ethyl S-diisopropyl-aminomethyl meth-ylphosphonothiolate 0-ethyl-S-[2(di-isopro-pylamino)ethyl] methyl phosphonothioate 5-(2-diisopropylamino-ethyl) O-ethyl methyl phosphonothiolate eth-yl-S-dimethylaminoethyl methylphosphonothiolate phosphonothioic acid, methyl-, S-(2-(diisopro-pylamino)ethyl) O-ethyl ester ethyl S-2-diisopro-pylaminoethyl methylphosphonothiolate ethyl-5-diisopropylamino-ethyl methylthiophospho-nate methylphosphonothioic acid 5-(2-(bis(methylethyl) amino)ethyl) O-ethyl ester... 

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