EA-2613

{{Chembox

| Name = EA-2613

| ImageFile = EA-2613 Structure.svg

| Section1 = {{Chembox Identifiers

| index1_label=cation

| CASNo1 =

| DTXSID1 =

| SMILES =[I-].[I-].CC(C)(C)C(C)OP(=O)(C)Oc1cc([N+](C)(C)C)cc(c1)OCCCOc2cccc(c2)[N+](C)(C)C

| StdInChI=InChI=1S/C28H47N2O5P.2HI/c1-22(28(2,3)4)34-36(11,31)35-27-20-24(30(8,9)10)19-26(21-27)33-17-13-16-32-25-15-12-14-23(18-25)29(5,6)7;;/h12,14-15,18-22H,13,16-17H2,1-11H3;2*1H/q+2;;/p-2

| StdInChIKey=PLSZUOADUSAOET-UHFFFAOYSA-L

| PubChem1 =

}}

| Section2 = {{Chembox Properties

| C=28|H=47|N=2|O=5|P=1|I=2

| Appearance = Solid

| MeltingPtC = 124-126

| Solubility = Soluble

| SolubleOther = Soluble in alcohol, acetone and chloroform

}}

| Section3 = {{Chembox Hazards

| MainHazards = Extremely toxic

| LD50 = 100 μg/kg (Rats, IV)
12 μg/kg (Rabbits, IV)

}}

}}

EA-2613 is an extremely toxic organophosphate nerve agent. It is an extremely potent acetylcholinesterase inhibitor that is resistant to atropine and oxime treatment.{{cite web |title=Toxic phosphorus compounds |url=https://patents.google.com/patent/US3900535A/en}}