662015

U 18666A

≥95% (HPLC), lyophilized solid, δ8-sterol isomerase inhibitor, Calbiochem^®

• Synonim(y): U18666A, 3β-(2-Diethylaminoethoxy)androst-5-en-17-one, HCl
• Wzór empiryczny (zapis Hilla): C₂₅H₄₁NO₂ · xHCl
• Numer CAS: 3039-71-2
• Masa cząsteczkowa: 387.60 (free base basis)
• UNSPSC Code: 12352200
• NACRES: NA.77
• MDL number: MFCD00210908
• Assay: ≥95% (HPLC)
• Form: lyophilized solid
• Quality level: 100
• Storage condition: OK to freeze, desiccated (hygroscopic)

Właściwości

• Nazwa produktu: U18666A, A cell-permeable, amphiphilic amino-steroid that alters intracellular membrane protein trafficking by impairing intracellular biosynthesis and transport of LDL-derived cholesterol.
• Quality Level: 100
• assay: ≥95% (HPLC)
• form: lyophilized solid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze, desiccated (hygroscopic)
• color: white
• solubility: water: 10 mg/mL
• shipped in: ambient
• storage temp.: 2-8°C
• SMILES string: [Cl-].N(CCOC1CC2(C3C(C4C(CC3)(C(=O)CC4)C)CC=C2CC1)C)(CC)CC.[H+]
• InChI: 1S/C25H41NO2.ClH/c1-5-26(6-2)15-16-28-19-9-7-18-8-10-20-21-11-12-23(27)24(21,3)14-13-22(20)25(18,4)17-19;/h8,19-22H,5-7,9-17H2,1-4H3;1H
• InChI key: ICPRVJHNLABCSA-UHFFFAOYSA-N

Opis

General description

A cell-permeable, amphiphilic amino-steroid that alters intracelluar membrane protein trafficking by impairing intracellular biosynthesis and transport of LDL-derived cholesterol. Reported to exert its effects via the inhibition of 2,3-oxidosqualene-lanosterol cyclase activity. Also reported to inhibit the activity of Δ⁸-sterol isomerase.

Biochem/physiol Actions

Cell permeable: yes

Primary Target
Activity of δ8-sterol isomerase

Product does not compete with ATP.

Reversible: no

Packaging

Packaged under inert gas

Preparation Note

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

Other Notes

Hall, A.M., et al. 2003. Pigment Cell Res.16, 149.
Kobayashi, T., et al. 1998. Nature392, 193.
Liscum, L. and Faust, J.R., 1989. J. Biol. Chem.264, 11796.
Sexton, R.C., et al. 1983. Biochemistry22, 5687.
Bierkamper, G.G. and Cenedella, R.J., 1978. Brain Res.150, 343.

Legal Information

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

Disclaimer

Toxicity: Standard Handling (A)

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable