329-99-7 38184-40-6 74192-15-7 BRN 2327087 CF Me ester CMPF Cyclohexyl methylphosphonofluoridate Cyclosarin Cyclosin Cyclosin (chemical warfare agent) EA 1212 GF GF (chemical warfare agent) Methyl cyclohexylfluorophosphonate O-Cyclohexyl methylphosphonofluoridate Phosphonofluoridic acid, methyl-, cyclohexyl ester