851768-62-2

PNI 1-Iminospiro[naphthalene-2(1H),2'(3'H)-[1H]perimidin]-8-amine Spiro[naphthalene-2(1H),2'(3'H)-[1H]perimidin]-8-amine, 1-imino- 1-Iminospiro[naphthalene-2(1H),2'(3'H)-[1H]perimidin]-8-amine PNI 21-Iminospiro[naphthalene-2(1H),2'(3'H)-[1H]perimidin]-8-amine PNI 1-Imino-1',3'-dihydro-1H-spiro[naphthalene-2,2'-perimidin]-8-amine 2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine