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179107-56-3 methanesulfonic acid, trifluoro-,3,4-dihydro-4-oxo-3-(phenylmethyl)-2h-1-benzopyran-7-yl

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Product Name Methanesulfonic acid, trifluoro-,3,4-dihydro-4-oxo-3-(phenylmethyl)-2H-1-benzopyran-7-yl ester
CAS No. 179107-56-3
Molecular Formula C17H13F3O5S