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胡枝子黄烷酮-A为6,8-二(γ,γ-二甲基烯丙基)-4′-甲氧基-5,7,2′-三羟基(2S)-黄烷酮(1).本文报道了其外消旋体的全合成.
Lespedeza flavanone-A is 6,8-bis (γ, γ-dimethylallyl) -4’-methoxy-5,7,2’-trihydroxy (2S) -flavanone 1). This paper reports the total synthesis of its racemate.