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139291-97-7 1-oxa-2,8-diazaspiro[4.5]decan-3-one, 2,8-dimethyl-,(z)-2-butenedioate (1:1)

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Product Name 1-Oxa-2,8-diazaspiro[4.5]decan-3-one, 2,8-dimethyl-,(Z)-2-butenedioate (1:1)
CAS No. 139291-97-7
Molecular Formula C9H16N2O2・C4H4O4