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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Analytical Standards >GUGGULSTERONE E

GUGGULSTERONE E

GUGGULSTERONE E Structure
  • ₹15436.45
  • Product name: GUGGULSTERONE E
  • CAS: 39025-24-6
  • MF: C21H28O2
  • MW: 312.45
  • EINECS:
  • MDL Number:MFCD01310758
  • Synonyms:4,17(20)-(TRANS)-PREGNADIEN-3,16-DIONE;GS, TRANS;GUGGULESTERONE E;GUGGULSTERONE;GUGGULSTERONE E;GUGGULSTERONE (E FORM);TRANS-4,17(20)-PREGNADIENE-3,16-DIONE;TRANS-GUGGULSTERONE
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Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 5MG
  • ManufacturerSigma-Aldrich(India)
  • Product numberG4923
  • Product description(E)-Guggulsterone ≥95% (HPLC), powder
  • Packaging5MG
  • Price₹15436.45
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) G4923 (E)-Guggulsterone ≥95% (HPLC), powder 5MG ₹15436.45 2022-06-14 Buy

Properties

Melting point :170-171.5°
alpha :D26 -30° (c = 1 in chloroform)
Boiling point :463℃
Density :1.10
Flash point :172℃
storage temp. :2-8°C
solubility :DMSO: soluble5mg/mL
form :powder
color :white to off-white
LogP :3.650 (est)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.

Description

Bile acids are essential for solubilization and transport of dietary lipids, are the major products of cholesterol catabolism, and are physiological ligands for farnesoid X receptor (FXR), a nuclear receptor that regulates genes involved in lipid metabolism. They are also inherently cytotoxic, as physiological imbalance contributes to increased oxidative stress. Bile acid-controlled signaling pathways are promising novel targets to treat such metabolic diseases as obesity, type II diabetes, hyperlipidemia, and atherosclerosis. Guggulsterone, derived from resin of the guggul tree, is a competitive antagonist of FXR both in vitro and in vivo. The cis stereoisomer of guggulsterone, (E)-guggulsterone, decreases chenodeoxycholic acid (CDCA)-induced FXR activation with an IC50 value of 15 M. By inhibiting CDCA-induced transactivation of FXR, guggulsterone lowers low-density lipoprotein cholesterol and triglyceride levels in rodents fed a high cholesterol diet.

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