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53731-45-6 1-benzopyrylium, 5,6,7,8-tetrahydro-2,4-diphenyl-, tetrafluoroborate(1-)

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Product Name 1-Benzopyrylium, 5,6,7,8-tetrahydro-2,4-diphenyl-, tetrafluoroborate(1-)
CAS No. 53731-45-6
Molecular Formula C21H19O・BF4