Citation: Zheng Zhong CAO, Yuan CAO, Yi Jun YI, Yong Ping WU, Zong Kang LENDu LI, Noel L. OWEN. A New Isoflavone Glucoside from Astragalus membranaceus[J]. Chinese Chemical Letters, ;1998, 9(6): 537-538. shu

A New Isoflavone Glucoside from Astragalus membranaceus

1.
Jiangsu Province Institute of Materia Medica, Nanjing 210009;
2.
Department of Chendstry and Biochemistry, Brigham Young University, Provo, Utah 84602, USA

Received Date: 1 December 1997

A new isoflavone glucoside, 3'-methoxy-5'-hydroxy-isoflavone-7-0-β-D-glucoside, was isolated from the roots of Astragalus membranaceus and its structure was elucidated by spectroscopic data.
- Astragalus membranaceus,
- Isoflavone,
- 3'-methoxy-5'-hydroxy-isoflavone-7-O-β-D-glucoside
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