英文名称: | 1-Piperazineethanamine, polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] | 2,2'-[(1-Methylethylidene)bis(4,1-phenyleneoxymethylene)]bis(oxirane) 2-aminoethyl-1-piperazine polymer | 1-piperazineethanamine, polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenylen | 1-piperazineethanamine, polymer with2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] | 1-Piperazineethanamine,polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] | 2,2'-[(1-Methylethylidene)bis(4,1-phenyleneoxymethylene)]bis(oxirane)2-aminoethyl-1-piperazine polymer |
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