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Guggulsterone E&Z
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Product Name Guggulsterone E&Z
Price: $62 / 20mg
Catalog No.: CN02407
CAS No.: 95975-55-6
Molecular Formula: C21H28O2
Molecular Weight: 312.5 g/mol
Purity: >=98%
Type of Compound: Steroids
Physical Desc.: Powder
Source: The herbs of Ailanthus grandis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
SMILES: CC=C1C(=O)C[C@@H]2[C@]1(C)CC[C@H]1[C@H]2CCC2=CC(=O)CC[C@]12C
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Description Guggulsterone is a plant sterol derived from the gum resin of the tree Commiphora wightii. Guggulsterone inhibits the growth of a wide variety of tumor cells and induces apoptosis through down regulation of antiapoptotic gene products (IAP1, xIAP, Bfl-1/A1, Bcl-2, cFLIP and survivin), modulation of cell cycle proteins (cyclin D1 and c-Myc), activation of caspases and JNK, inhibition of Akt[1]. Guggulsterone, a farnesoid X receptor (FXR) antagonist, decreases CDCA-induced FXR activation with IC50s of 17 and 15 μM for Z- and E-Guggulsterone, respectively[2].
Target JNK Akt Caspase
In Vitro Guggulsterone (0.5-20 μM; 24 hours) suppresses TREM-1, TLR4 and TNF-α expression as well as the phosphorylation of IκBα and NF-κB p65 by LPS[2]. Western Blot Analysis[1] Cell Line: RAW 264.7 murine macrophage cells Concentration: 0.5, 5, 10, 20 μM Incubation Time: 24 hours Result: Suppressed TREM-1, TLR4, and TNF-α expression as well as the phosphorylation of IκBα and NF-κB p65 by LPS.
In Vivo Guggulsterone (orally; 100 mg/kg once per day for 8 days) significantly improved the survival rates of wild-type mice with TNBS-induced colitis[2]. Animal Model: Wild-type mice with TNBS-induced colitis[2] Dosage: 100 mg/kg Administration: Orally; once per day; for 8 days Result: Improved the survival rates of wild-type mice with TNBS-induced colitis.
Density1.1±0.1 g/cm3
Boiling Point463.3±45.0 °C at 760 mmHg
Flash Point172.3±25.7 °C
Exact Mass312.208923
PSA34.14000
LogP3.65
Vapour Pressure0.0±1.1 mmHg at 25°C
Storage condition2-8°C