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Sigma-Aldrich

Mifepristone

≥99% (titration), solid, progesterone and glucocorticoid receptor antagonist, Calbiochem®

Sinônimo(s):

Mifepristone, (11β,17β)-11-(4-(Dimethylamino)phenyl)-17-hydroxy-17-(1-propynyl)estra-4,9-dien-3-one, RU-486

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About This Item

Fórmula empírica (Notação de Hill):
C29H35NO2
Número CAS:
84371-65-3
Peso molecular:
429.59
Número MDL:
MFCD00867226
Código UNSPSC:
12352200
NACRES:
NA.77

product name

Mifepristone, A cell-permeable synthetic steroid that acts as a potent antagonist of progesterone and glucocorticoid receptors.

Nível de qualidade

100

Ensaio

≥99% (titration)

forma

solid

fabricante/nome comercial

Calbiochem®

condição de armazenamento

OK to freeze
protect from light

Impurezas

≤0.1% Steroid substances

cor

yellow

solubilidade

ethanol: 10 mg/mL

Condições de expedição

ambient

temperatura de armazenamento

2-8°C

InChI

1S/C29H35NO2/c1-5-15-29(32)16-14-26-24-12-8-20-17-22(31)11-13-23(20)27(24)25(18-28(26,29)2)19-6-9-21(10-7-19)30(3)4/h6-7,9-10,17,24-26,32H,8,11-14,16,18H2,1-4H3/t24-,25+,26-,28-,29-/m0/s1

chave InChI

VKHAHZOOUSRJNA-GCNJZUOMSA-N

Descrição geral

A cell-permeable synthetic steroid that acts as a potent antagonist of progesterone and glucocorticoid receptors. Inhibits P-glycoprotein (P-gp) function and down-modulates P-gp mediated drug resistance. Displays anti-angiogenic effects and suppresses vascular endothelial growth factor (VEGF) production. Regulates the expression of Fas and FasL in mouse endometrium and TRAIL in prostate cancer cells. As an antioxidant, it offers neuroprotection against controlled cortical impact (CCI) in CA1 pyramidal cells, as well as Aβ-, H2O2-, and glutamate-induced injury to mouse hippocampal HT22 cells.
A cell-permeable, synthetic steroid that acts as a potent antagonist of progesterone and glucocorticoid receptors. Reported to inhibit P-glycoprotein (P-gp) function and down-modulate P-gp mediated drug resistance. Also displays anti-angiogenic effects and suppresses vascular endothelial growth factor (VEGF) production. Shown to regulate the expression of Fas and FasL in mouse endometrium and of TRAIL in prostate cancer cells. As an antioxidant, it is reported to offer neuroprotection against controlled cortical impact (CCI) in CA1 pyramidal cells, as well as Aβ-, H2O2-, and glutamate-induced injury to mouse hippocampal HT22 cells.

Ações bioquímicas/fisiológicas

Cell permeable: yes
Primary Target
Progesterone and glucocorticoid receptors
Product does not compete with ATP.
Reversible: no

Embalagem

Packaged under inert gas

Advertência

Toxicity: Carcinogenic / Teratogenic (D)

Reconstituição

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Outras notas

McCullers, D.L., et al. 2002. Neuroscience109, 219.
Sidell, N., et al. 2002. Ann. N. Y. Acad. Sci.955, 159.
Gao, F., et al. 2001. Acta Pharmacol. Sin.22, 524.
Hyder, S.M., et al. 2001. Int. J. Cancer92, 469.
Lam, F.C., et al. 2001. J. Neurochem. 76, 1121.
Sridhar, S., et al. 2001. Cancer Res.61, 7179.
Behl, C., et al. 1997. Eur. J. Neurosci.9, 912.
Greb, R.R., et al. 1997. Hum. Reprod.12, 1280.
Gruol, D.J., et al. 1994. Cancer Res.54, 3088.

Informações legais

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Health hazard
GHS08

Palavra indicadora

Danger

Frases de perigo

H360

Classificações de perigo

Repr. 1B

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Lipid digestion and absorption are tightly regulated to cope with metabolic demands among tissues. How these processes are coordinated is not well characterized. Here, we found that mifepristone (RU486) prevents lipid digestion both in flies and mice. In flies, RU486
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Responding to different dynamic levels of stress is critical for mammalian survival. Disruption of mineralocorticoid receptor (MR) and glucocorticoid receptor (GR) signaling is proposed to underlie hypothalamic-pituitary-adrenal (HPA) axis dysregulation observed in stress-related psychiatric disorders. In this study, we show

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