1 Jang Su new medical college (江苏新医学院),Dictionary of Traditional Chinese Medicine (中药大辞典), Shanghai Scientific and Technical Publishers (上海科学技术出版社),1990,p2346-2348.
2 Kawazu K, Inaba M,Mitsui T.Studies on fish-killing compounds of Callicarpa candicaus.Agric Biol Chem, 1967,31,498-506. 
3 Kawazu K,Nishino C,Mccridle R,et al.The stereochemistry of maingayic acid.Agric Biol Chem,1972,36, 1245-1246. 
4 Xu J,Harrison JL, Vittal JJ, et al.Four new clerodane diterpenoids from Callicarpa pentandra.J Nat Prod. 2000,63,1062-1065. 
5 Hosozawa S,Kato N,Munakata K.5,6,7-Trimethoxy flavone from Callicarpa japonica.Phytochemistry,1972, 11,2362-2362. 
6 Hosozawa S, Kato N,Munakata K.Antifeeding active substances for insect in plant.Agric Biol Chem.1974, 38,1045-1058. 
7 Ahmad SA ,Zaman A.Diterpenoid constituents of Calliparpa macrophylla Vahl.Tetrahedron Lett.,1973,3, 2179-2182. 
8 Hu YY (胡益明),Gu QX (顾琼仙),Studies on Constituents of Callicarpa pedunculata R.Brown,Chin Tedit Herb Drugs (中草药),2001,32:1063-1065. 
9 Liu HY, He HP, Gao S, et al,Two New Diterpenoids from Callicarpa pedunculata.Helv Chim Acta.2006,89: 1017-1022. 
10 Ulubelen A,Miski M.A new diterpene acid from Salvia tomentosa. J Nat Prod,1981,44,119-124.
11 Cheung HTA,Miyase T,Lenguyen PM,et al.Further acidic constituents and neutral compounds of Pinus massoniana Resin.Tetrahedron,1993,49,7903-7915. 
12 Marchand-Geneste N,Carpy A.Theoretical study of the thermal degradation pathways of abietane skeleton diterpenoids:aromatization to retene.J Mol Strut (Theochem).2003,635,55-82.