133359-67-8

Upstream product

• 186581-53-3 diazomethane 
• 95403-16-0 Farrerol 
• 110048-94-7 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6,8-dimethyl-4H-1-benzopyran-4-one 
• 489-38-3 (2S)-5,7-dihydroxy-4'-methoxy-6,8-dimethylflavanone 
• 77-78-1 dimethyl sulfate 

Downstream Products

• 1352409-55-2 5-acetoxy-2,3-dihydro-7-dimethoxy-2-(4-methoxyphenyl)-6,8-dimethyl-4H-1-benzopyran-4-one 
• 1352409-59-6 5-hydroxy-7,4'-dimethoxy-6,8-dimethylflavan 

Relevant academic research and scientific papers

Isolation, modification and cytotoxic evaluation of flavonoids from Rhododendron hainanense

Objectives The aim of this study was to search for antitumour activity of flavonoid compounds. The cytotoxic activity of these compounds in vitro was evaluated against the human leukaemia (HL-60) and human hepatoma (SMMC-7721) cell lines. Methods Eight na