Skip to main content
. 2023 Dec 5;98(1):267–275. doi: 10.1007/s00204-023-03632-y

Table 1.

The chemical structures with CAS and SMILES notation of the known V-agents (belonging to organophosphorus chemical warfare agents)

Number Acronym Known structure CAS SMILES
(1) VE (EA-1517) graphic file with name 204_2023_3632_Figa_HTML.gif 21738–25-0 O = P(OCC)(SCCN(CC)CC)CC
(2) VG (EA-1508) graphic file with name 204_2023_3632_Figb_HTML.gif 78–53-5 O = P(OCC)(OCC)SCCN(CC)CC
(3) VM (EA-1664) graphic file with name 204_2023_3632_Figc_HTML.gif 21770–86-5 O = P(OCC)(SCCN(CC)CC)C
(4) VR (RVX, Substance 33) graphic file with name 204_2023_3632_Figd_HTML.gif 159939–87-4 O = P(OCC(C)C)(SCCN(CC)CC)C
(5) VS (EA-1677) graphic file with name 204_2023_3632_Fige_HTML.gif 73835–17-3 CCOP(= O)(CC)SCCN(C(C)C)C(C)C
(6) V-sub x (GD-7, EA-5478) graphic file with name 204_2023_3632_Figf_HTML.gif 556–75-2 O = P(OCC)(SCCSCC)C
(7) VX (EA-1701) graphic file with name 204_2023_3632_Figg_HTML.gif 50782–69-9 O = P(OCC)(SCCN(C(C)C)C(C)C)C
(8) CVX (EA-6043) graphic file with name 204_2023_3632_Figh_HTML.gif 468712–10-9 CCCCOP(= O)(C)SCCN(CC)CC
(9) Substance 100A (EA-3148) graphic file with name 204_2023_3632_Figi_HTML.gif 93240–66-5 O = P(OC1CCCC1)(SCCN(CC)CC)C