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MURISTERONE A

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MURISTERONE A Basic information

Product Name:
MURISTERONE A
Synonyms:
  • 2B,3B,5A,11A,14,20,22-HEPTAHYDROXY-5B-7-CHOLESTEN-6-ONE
  • 2BETA,3BETA,5ALPHA,11ALPHA,14,20,22-HEPTAHYDROXY-5BETA,7-CHOLESTEN-6-ONE
  • 2BETA,3BETA,5BETA,11ALPHA,14ALPHA,20R,22R-HEPTAHYDROXYCHOLEST-7-EN-6-ONE
  • 5B, 7-CHOLESTENE-2B,3B,5A,11A,14,20,22-HEPTOL-6-ONE
  • 5BETA,7-CHOLESTENE-2BETA,3BETA,5ALPHA,11ALPHA,14,20,22-HEPTOL-6-ONE
  • MurA, 2β,3β,5β,11α,14α,20R,22R-Heptahydroxycholest-7-en-6-one
  • (22R)-2β,3β,5,11α,14,20,22-Heptahydroxy-5β-cholest-7-en-6-one
  • Ecdysonic sterol
CAS:
38778-30-2
MF:
C27H44O8
MW:
496.63
Product Categories:
  • Miscellaneous Natural Products
Mol File:
38778-30-2.mol
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MURISTERONE A Chemical Properties

Boiling point:
707.2±60.0 °C(Predicted)
Density 
1.33±0.1 g/cm3(Predicted)
storage temp. 
−20°C
solubility 
Soluble in DMSO
form 
solid
pka
11.78±0.70(Predicted)
color 
white
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Safety Information

WGK Germany 
3

MSDS

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MURISTERONE A Usage And Synthesis

Description

Muristerone A is a natural analog of 20-hydroxyecdysone . It is an agonist of the ecdysteroid receptor (Kd = 1 nM), a nuclear receptor that heterodimerizes with a retinoid X receptor ortholog and regulates arthropod development. Muristerone A is used as an agonist in ecdysone-inducible gene expression systems in mammalian cells. However, it inhibits apoptosis in the human colon carcinoma cell line RKO by inducing the upregulation of Bcl-xL, suggesting limitations in its use in certain types of studies.

Uses

Muristerone A, an ecdysteroid, is widely used for the induction of ecdysteroid-dependent transcription in mammalian cells.

Biological Activity

Ecdysone analog that acts as an inducer of ecdysone-inducible gene expression systems in mammalian cells and transgenic animals. Stimulates Bcl-XL mRNA transcription and inhibits TRAIL- and hFasL-induced apoptosis in RKO cells.

storage

+4°C

MURISTERONE ASupplier

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