• 85434-22-6
    2,3,9,10-tetrahydro-6-methoxy-2,2,8,8-tetramethyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one
  • 85434-23-7
    2,3,6,7-tetrahydro-10-methoxy-2,2,8,8-tetramethyl-4H,8H-benzo[1,2-b:5,4-b']dipyran-4-one
  • 487-26-3
    2,3-二羟芴
  • 254-04-6
    2H-色烯
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