(2-(Hexahydro-1(2H)-azocinyl)ethyl)guanidine sulfate (2:1) 55-65-2 60-02-6 AI3-52043 Azocine, 1-(2-guanidinoethyl)octahydro-, sulfate (2:1) EINECS 200-452-0 Guanethidine bisulfate Guanethidine sulfate Guanethidine sulfate [USAN:JAN] Guanethidine sulphate Guanetidin sulfate Guanidine, (2-(hexahydro-1(2H)-azocinyl)ethyl)-, sulfate (2:1) Guanidine, (2-(octahydro-1-azocinyl)ethyl)-, hemisulfate Guanidine, (2-(octahydro-1-azocinyl)ethyl)-, sulfate (2:1) Iporal Ismelin sulfate (2:1) Isobarin NSC-29863 SU-5864 beta-1-Azacyclooctylethylguanidine sulfate