V-sub x

V-sub x
Names
	Preferred IUPAC name O-Ethyl S-[2-(ethylsulfanyl)ethyl] methylphosphonothioate
	Other names GD-7
Identifiers
CAS Number	556-75-2 ;
3D model (JSmol)	Interactive image;
ChemSpider	83780;
PubChem CID	92808;
UNII	46R5CK7FL9 ;
CompTox Dashboard (EPA)	DTXSID90875709 ;
	InChI InChI=1S/C7H17O2PS2/c1-4-9-10(3,8)12-7-6-11-5-2/h4-7H2,1-3H3 Key: FSBPLRBNEBOJLL-UHFFFAOYSA-N;
	SMILES CCOP(=O)(C)SCCSCC;
Properties
Chemical formula	C7H17O2PS2
Molar mass	228.30 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

V-sub _x, also known as GD-7, is an organophosphate nerve agent of the V-series,^[1] the phosphonate analog of the organophosphate insecticide demeton.^[2]^[3] EA-5478 is the pinacolyl analogue.^[4]

^ A laboratory history of chemical warfare agents : a book (PDF) (2nd ed.). Jared Ledgard?]. 2006. ISBN 9780615136455.
^ Ledgard J. A laboratory history of chemical warfare agents (2nd, 2006). pp 230-233. ISBN 978-0-6151-3645-5
^ Kulieva AM, Dalimov DN, Dorenskaya GM, et al. Biochemical investigation of cholinesterases and carboxylesterases from the cotton bollworm Heliothis armigera. Chem Nat Compd 1994 Jan; 30(1): 116-120. Kulieva, A. M; Dalimov, D. N; Dorenskaya, G. M; Charieva, O. V; Rozengart, V. I; Kugusheva, L. I; Moralev, S. N; Babaev, B. N; Abduvakhabov, A. A (1994). "Biochemical investigation of cholinesterases and carboxylesterases from the cotton bollworm Heliothis armigera". Chemistry of Natural Compounds. 30 (1): 116–120. Bibcode:1994CNatC..30..116K. doi:10.1007/BF00638435. S2CID 20331774.
^ Pampalakis, G; Kostoudi, S (11 May 2023). "Chemical, Physical, and Toxicological Properties of V-Agents". International Journal of Molecular Sciences. 24 (10): 8600. doi:10.3390/ijms24108600. PMC 10218410. PMID 37239944.

[1] A laboratory history of chemical warfare agents : a book (PDF) (2nd ed.). Jared Ledgard?]. 2006. ISBN 9780615136455.

[2] Ledgard J. A laboratory history of chemical warfare agents (2nd, 2006). pp 230-233. ISBN 978-0-6151-3645-5

[3] Kulieva AM, Dalimov DN, Dorenskaya GM, et al. Biochemical investigation of cholinesterases and carboxylesterases from the cotton bollworm Heliothis armigera. Chem Nat Compd 1994 Jan; 30(1): 116-120. Kulieva, A. M; Dalimov, D. N; Dorenskaya, G. M; Charieva, O. V; Rozengart, V. I; Kugusheva, L. I; Moralev, S. N; Babaev, B. N; Abduvakhabov, A. A (1994). "Biochemical investigation of cholinesterases and carboxylesterases from the cotton bollworm Heliothis armigera". Chemistry of Natural Compounds. 30 (1): 116–120. Bibcode:1994CNatC..30..116K. doi:10.1007/BF00638435. S2CID 20331774.

[4] Pampalakis, G; Kostoudi, S (11 May 2023). "Chemical, Physical, and Toxicological Properties of V-Agents". International Journal of Molecular Sciences. 24 (10): 8600. doi:10.3390/ijms24108600. PMC 10218410. PMID 37239944.

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