24-Hydroxycholesterol
Modify Date: 2024-01-02 22:26:32
24-Hydroxycholesterol structure
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Common Name | 24-Hydroxycholesterol | ||
|---|---|---|---|---|
| CAS Number | 30271-38-6 | Molecular Weight | 402.65300 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C27H46O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of 24-Hydroxycholesterol24-Hydroxycholesterol is a natural sterol, which serves as a positive allosteric modulator of N-Methyl-d-Aspartate (NMDA) receptorsR, and a potent activator of the transcription factors LXR. |
| Name | cholest-5-ene-3β,24ξ-diol |
|---|---|
| Synonym | More Synonyms |
| Description | 24-Hydroxycholesterol is a natural sterol, which serves as a positive allosteric modulator of N-Methyl-d-Aspartate (NMDA) receptorsR, and a potent activator of the transcription factors LXR. |
|---|---|
| Related Catalog | |
| In Vitro | 24S-hydroxycholesterol oxysterol-generating enzyme Cyp46a1 is overexpressed during the angiogenic switch in rat insulin promoter 1-T-antigen 2 (RIP1-Tag2) pNET formation[1]. |
| In Vivo | Hypoxia inducible factor-1a (HIF-1α) controls the overexpression of the enzyme Cyp46a1, which generates the oxysterol 24-hydroxycholesterol in a pancreatic neuroendocrine tumor (pNET) model commonly used to study neoangiogenesis. The activation of the HIF-1α-24S-HC axis ultimately leads to the induction of the angiogenic switch through the positioning of proangiogenic neutrophils in proximity to Cyp46a1+ islets[1]. 24-hydroxycholesterol levels are increased at 2-4 months in the untreated 5XFAD mouse brain and then became similar to those in the B6SJL mouse brain[2]. |
| References |
| Molecular Formula | C27H46O2 |
|---|---|
| Molecular Weight | 402.65300 |
| Exact Mass | 402.35000 |
| PSA | 40.46000 |
| LogP | 6.35950 |
| Storage condition | 2-8℃ |
| 24-Hydroxycholesterol |