polypodine B
National Institutes of Health
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The ecdysteroid profile was investigated by HPLC, and it has been found that 2-deoxyecdysone, 2-deoxy-20-hydroxyecdysone…
In continuation of research on the phytoecdysteroid content of plants, we studied the aerial parts of Serratula coronata…
OBJECTIVE
To study the chemical constituents from Lamium maculatum L. var Kansuense.
METHOD
The chemical constituents were…
Incorporation of certain phytoecdysones (ecdysterone, polypodine B, and ponasterone A) into a semisynthetic artificial diet…
Dacrysterone, a new phytoecdysone, has been isolated from the bark of Dacrydium intermedium and shown to be 5β-hydroxymakisterone…