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84826-79-9 4h-pyran,4-[2,6-bis(4-octylphenyl)-4h-pyran-4-ylidene]-2,6-bis(4-octylphenyl)-

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Product Name 4H-Pyran,4-[2,6-bis(4-octylphenyl)-4H-pyran-4-ylidene]-2,6-bis(4-octylphenyl)-
CAS No. 84826-79-9
Molecular Formula C66H88O2