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497239-94-8 2h-pyran-2-one, 5,6-dihydro-5-hydroxy-5,6-bis(3-methoxyphenyl)-,(5s,6r)-

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Product Name 2H-Pyran-2-one, 5,6-dihydro-5-hydroxy-5,6-bis(3-methoxyphenyl)-,(5S,6R)-
CAS No. 497239-94-8
Molecular Formula C19H18O5