Guanicaine

Phenodianisyl

1,3-bis(4-methoxyphenyl)-2-p-phenetyl-guanidine hydrochloride

2-(4-ethoxyphenyl)-1,3-bis(4-methoxyphenyl)guanidine hydrochloride

1-(4-Ethoxyphenyl)-2,3-bis(4-methoxyphenyl)guanidine hydrochloride