1. Wang FP, Chen QH, Liu XY (2010) Diterpenoid alkaloids. Nat Prod Rep 27:529–570
2. Yang XJ, Wang GJ, Ling SS, Qiu NY, Wang GG, Zhu J, Liu JH (2000) Determination of Guan-Fu Base A, a new anti-arrhythmic, in human plasma by gas chromatography and electron-capture detection. J Chromatogr B 740:273–279
3. Liu JH, Hou DH, Wang Q, Zhang LY, Zhao SX (1994) A kind of diterpene alkaloids about the preparation methods and drug use. Chinese Patent CN 1088827
4. Mao SJ, Li XD, Cheng LP, Zhang C, Fu MH, Ke Q, Wu LY (1997) Optimization of technical parameters for processing radix Aconiti coreani. Chin J Chin Mater Med 22:595–598
5. Fu M, Zhang C, Mao S, Li X (1996) Effect of processing on the content of guanfu A in radix Aconiti coreani. Chin J Chin Mater Med 21:601–603