polymeric agent
http://purl.jp/bio/4/id/200906000429514190
http://purl.jp/bio/4/id/200906076740448687
http://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=200906000429514190
http://purl.jp/bio/4/subject/CC20
http://purl.jp/bio/4/subject/CC20_cat