product Name:Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]
  • Spiro[phthalan-1,9'-xanthene](8CI)
  • 160-33-8
  • C20H14O2
  • 螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽] 160-33-8