CAS 1558023-86-1 appears in our catalog under these names: Poly(9,9-di-(2-ethylhexyl)-fluorenyl-2,7-diyl) end capped with 2,5-diphenyl-1,2,4-oxadiazole, PDINO 99%, 2,9-Bis[3-(dimethyloxidoamino)propyl]anthra[2,1,9-def:6,5,10-d'e'f′]diisoquinoline-1,3,8,10(2H,9H)-tetrone, 99%, 99%. Offered by: Lumtec, Ambeed, Chemat. Available pack sizes: On request, 100mg, 250mg, 1g.