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Catsyn? 4,4’-(1,4-Phenylenebis(ethyne-2,1-diyl))dianiline | CAS 246141-52-6?? ?? ??? ?????. ? ??? C22H16N2??, ???? 308.38g/mol??, ??? ????? NLT 98%???.
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Acetic acid (2E,4E)-2,4-hexadienyl ester
N-maleoyl-beta-alanine
4-(Cyclohexyloxy)phenylboronic acid