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658688-11-0 2h-1-benzopyran-2,3,5,7-tetrol, 2-(3,4-dihydroxyphenyl)-, (2r)-

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Product Name 2H-1-Benzopyran-2,3,5,7-tetrol, 2-(3,4-dihydroxyphenyl)-, (2R)-
CAS No. 658688-11-0
Molecular Formula C15H12O7