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833459-89-5 3,4-thiophenedicarboxylic acid,2,5-bis[(e)-(2-thienylmethylene)amino]-, diethyl ester

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Product Name 3,4-Thiophenedicarboxylic acid,2,5-bis[(E)-(2-thienylmethylene)amino]-, diethyl ester
CAS No. 833459-89-5
Molecular Formula C20H18N2O4S3