产品名
N8-(dibenzo[b,d]furan-1-yl)-N1,N1-diphenyl-N8-(spiro[fluorene-9,9'-xanthen]-2'-yl)dibenzo[b,d]furan-1,8-diamine
产品英文名
N8-(dibenzo[B,d]furan-1-YL)-N1,N1-diphenyl-N8-(spiro[fluorene-9,9'-xanthen]-2'-YL)dibenzo[B,d]furan-1,8-diamine
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