Tetrahedron Letters 43 (2002) 7129 Theadibenzotropolone A, a new type pigment from enzymatic oxidation of (-)-epicatechin and (-)-epigallocatechin gallate and characterized from black tea using LC/MS/MS

  • Shengmin Sang
  • , Shiying Tian
  • , Xiaofeng Meng
  • , Ruth E Stark
  • , Robert T Rosen
  • , Chung S Yangc
  • , Chi-Tang Hoa

Research output: Contribution to journalArticle

Original languageEnglish
Pages (from-to)7139
JournalTetrahedron Letters
Volume43
StatePublished - 2002

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