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177087-42-2 2h-pyrrol-2-one,1,5-dihydro-5-hydroxy-3,4-dimethoxy-1-methyl-(9ci)

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Product Name 2H-Pyrrol-2-one,1,5-dihydro-5-hydroxy-3,4-dimethoxy-1-methyl-(9CI)
CAS No. 177087-42-2
Molecular Formula C7H11NO4