133063-13-5 Bis(di-isobutyloctadecylsiloxy)-2,3-naphthalocyanato silicon Bis(di-isobutyloctadecylsiloxy)silicon 2,3-naphthalocyanine Iso-bosinc Silicon, bis(bis(2-methylpropyl)octadecylsilanolato)(37H,39H-tetranaphtho(2,3-b:2',3'-g:2'',3''-l:2''',3'''-q)porphyrazinato(2-)-N37,N38,N39,N40)-, (OC-6-12)-