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Merck, E2634-50MG, Ergosta-5,7,9(11),22-tetraen-3β-ol

Size:50 mg, Dehydroergosterol, ~96% (HPLC)
Available Catalog Numbers
E2634-50MGE2634-5MG
Catalog Number: E2634-50MG
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Category
General Purpose Incubators
Pack Size50 mg
CollectionsMerck Cell Culture Supplements & Reagents: Complete Solutions for Research & BioproductionMerck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification
Manufacturer's Pagewww.sigmaaldrich.com/US/en/product/SIGMA/E2634
Description
General description
Ergosta-5,7,9(11),22-tetraen-3β-ol is an analogue of ergosterol. It comprises of three conjugated double bonds in a steroid ring system. Ergosta-5,7,9(11),22-tetraen-3β-ol possesses anti-inflammatory property. It is used as a cholesterol reporter.
Application
A fluorescent cholesterol analog useful as a probe in membrane research.
Ergosta-5,7,9(11),22-tetraen-3β-ol has been used to examine the acyltransferase activity of lecithin:cholesterol acyltransferase (LCAT). It has also been used for liposome preparation.
Specifications

General

NACRESNA.77
PubChem Substance ID24894479
UNSPSC Code12352200
MDL numberMFCD00083319
InChI keyQSVJYFLQYMVBDR-CMNOFMQQSA-N
SMILES string[H][C@@]1(CC[C@@]2([H])C3=CC=C4C[C@@H](O)CC[C@]4(C)C3=CC[C@]12C)[C@H](C)\C=C\[C@H](C)C(C)C
InChI1S/C28H42O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,14,18-20,22,24-25,29H,11-13,15-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,27-,28+/m0/s1
assay~96% (HPLC)
storage temp.−20°C
Quality Level200