product Name:2H-1-Benzopyran-2-ethanol, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-,a-benzoate
  • 90020-15-8
  • C22H26O4
  • 2H-1-Benzopyran-2-ethanol, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-,a-benzoate 90020-15-8