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109972-28-3 2-butenoic acid,2-cyano-4-(3-ethyl-2(3h)-benzothiazolylidene)-, methyl ester

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Product Name 2-Butenoic acid,2-cyano-4-(3-ethyl-2(3H)-benzothiazolylidene)-, methyl ester
CAS No. 109972-28-3
Synonyms NK 1581
Molecular Formula C15H14N2O2S