27-Hydroxycholesterol
Tocris Bioscience, part of Bio-Techne | Catalog # 3907
LXR agonist; also ER partial agonist
Key Product Details
Description
LXR agonist; also ER partial agonist
Alternative Names
27 OHC,27 HC
Product Description
27-Hydroxycholesterol is a liver X receptor (LXR) agonist. Also estrogen receptor partial agonist. Suppresses β-estradiol-mediated breast cancer cell proliferation in vitro. Also increases α-synuclein levels and induces apoptosis in human neuroblastoma cells in vitro. Endogenous cholesterol metabolite.Product Specifications
Molecular Weight
402.65
Formula
C27H46O2
Storage
Store at -20°C
Purity
≥95% (HPLC)
Chemical Name
(3β,25R)-Cholest-5-ene-3,26-diol
CAS Number
20380-11-4
PubChem ID
123976
InChI Key
FYHRJWMENCALJY-YSQMORBQSA-N
SMILES
O[C@H](C1)CC[C@@]2(C)C1=CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@H](C)CCC[C@@H](C)CO
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| Ethanol | 8.05 | 20 |
Preparing Stock Solutions
for 27-Hydroxycholesterol
The following data is based on the product molecular weight 402.65
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 0.2 mM | 12.42 mL | 62.09 mL | 124.18 mL |
| 1 mM | 2.48 mL | 12.42 mL | 24.84 mL |
| 2 mM | 1.24 mL | 6.21 mL | 12.42 mL |
| 10 mM | 0.25 mL | 1.24 mL | 2.48 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Fu 27-hydroxycholesterol is an endogenous ligand for liver X receptor in cholesterol-loaded cells. J.Biol.Chem. 2001 PMID: 11504730
- DuSell 27-hydroxycholesterol is an endogenous selective estrogen receptor modulator Mol.Endocrinol. 2008 PMID: 17872378
- Rantham Prabhakara Differential effects of 24-hydroxycholesterol and 27-hydroxycholesterol on tyrosine hydroxylase and α-synuclein in human neuroblastoma SH-SY5Y cells. J.Neurochem. 2008 PMID: 19014385
Product Specific Notices for 27-Hydroxycholesterol
For research use only
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