Two New Triterpenes from Astilbe chinensis

• Jun Yi HU ^1,2, ,
• Zhi YAO ^3, ,
• Jie TENG ^5, ,
• Yoshihisa TAKAISHI ^4, ,
• Hong Quan DUAN ^5,

• 1.

  The College of Pharmaceuticals and Biotechnology, Tianjin University, Tianjin 300072;

• 2.

  School of Chemical Engineering, Anshan University of Science & Technology, Liaoning 114002;

• 3.

  Department of Immunology, Tianjin Medical University, Tianjin 300070;

• 4.

  Faculty of Pharmaceutical Sciences, University of Tokushima, Shomachi 1-78, Tokushima 770-8505, Japan;

• 5.

  School of Pharmacy, Tianjin Medical University, Tianjin 300070

• Received Date: 26 October 2005
  
• Fund Project:

  This project sponsored by the Scientific Research Foundation (2004xk32), Tianjin Medical University, Tianjin, China.