Citation: Yong Hong ZHANG, Xin Pu LI, Zhi Gang LU, Han Qing WANG. A New Ecdysteroid from Rhaponticum uniflorum[J]. Chinese Chemical Letters, ;2001, 12(9): 797-798. shu

A New Ecdysteroid from Rhaponticum uniflorum

1.
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000;
2.
Lanzhou Institute of Animal Science and Animal Medicine, Lanzhou 730050

Received Date: 8 February 2001

A new phytoecdysteroid was isolated from the root of Rhaponticum uniflorum. Its structure has been shown to be 2, 3, 20, 22-diacetonide ajugasterone.
- Rhaponticum uniflorum,
- compositae,2,3,20,
- 22-diacetonide ajugasterone
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