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497239-87-9 2h-pyran-3-ol, 3,6-dihydro-2,3-bis(3-methoxyphenyl)-, (2r,3s)-

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Product Name 2H-Pyran-3-ol, 3,6-dihydro-2,3-bis(3-methoxyphenyl)-, (2R,3S)-
CAS No. 497239-87-9
Molecular Formula C19H20O4