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917892-91-2 1,4,9,12-tetraoxadispiro[4.2.4.2]tetradecane, 2,3,10,11-tetraphenyl-,(2r,3r,10r,11r)-

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Product Name 1,4,9,12-Tetraoxadispiro[4.2.4.2]tetradecane, 2,3,10,11-tetraphenyl-,(2R,3R,10R,11R)-
CAS No. 917892-91-2
Molecular Formula C34H32O4