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874149-71-0 2h-pyrrole, 2-butyl-3,4-dihydro-5-methyl-4-(phenylmethylene)-, (4e)-

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Product Name 2H-Pyrrole, 2-butyl-3,4-dihydro-5-methyl-4-(phenylmethylene)-, (4E)-
CAS No. 874149-71-0
Molecular Formula C16H21N