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      Tazarotene
      Name CAS No Formula Order
      Tazarotene 118292-40-3
      Associated intermediate
      Name CAS No Formula Order
      6-Acetyl-4,4-dimethylthio-chroman 18579-23-1 6-Acetyl-4,4-dimethylthio-chro
      6-Ethynyl-4,4-dimethylthiochroman 118292-06-1 6-Ethynyl-4,4-dimethylthiochro