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500906-08-1 pyrazine, 2,3-dimethyl-5,6-bis(3,4,5,6-tetraphenyl-2-pyridinyl)-

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Product Name Pyrazine, 2,3-dimethyl-5,6-bis(3,4,5,6-tetraphenyl-2-pyridinyl)-
CAS No. 500906-08-1
Molecular Formula C64H46N4