4ElegamiAA,Batesc,Gryai,et al.Two very unusual macrocylic flavonoids from water lilynymohaca lotus[J].Phytochemistry,2003,63(6):731.
5Tian N.Studies the structural identification of flavnoids in lotus leaf and Pharmacological effect resesrch[D].Changsha,Hunan Agricultural University,2005.
9Kashiwada Y,Aoshima A,Ikeshiro Y,et al.Anti-HIV benzylisoquinoline alkaloids and flavonoids from the leaves of Nelumbo nucifera,and structure-activity correlations with related alkaloids[J].Bioorganic Medicinal Chemistry,2005,13 (2),443.
