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27179-48-2 pyrylium,2-[3-(4,6-diphenyl-2h-pyran-2-ylidene)-1-propenyl]-4,6-diphenyl-,perchlorate

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Product Name Pyrylium,2-[3-(4,6-diphenyl-2H-pyran-2-ylidene)-1-propenyl]-4,6-diphenyl-,perchlorate
CAS No. 27179-48-2
Molecular Formula C37H27O2・ClO4