7-KETOCHOLESTEROL
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- $45 - $2165.63
- Product name: 7-KETOCHOLESTEROL
- CAS: 566-28-9
- MF: C27H44O2
- MW: 400.65
- EINECS:
- MDL Number:MFCD00010474
- Synonyms:7-KETOCHOLESTEROL;5-CHOLESTEN-3BETA-OL-7-ONE;3BETA-HYDROXY-5-CHOLESTEN-7-ONE;Cholest-5-en-3beta-ol-7-one;3-hydroxy-5-cholestene-7-one;(3-beta)-cholest-5-en-7-on ;3-beta-hydroxy-cholest-5-en-7-on ;3-HYDROXY-5-CHOLESTENE-7-ONE;7-KETOCHOLESTEROL
14 prices
Selected condition：
Brand
- AHH
- American Custom Chemicals Corporation
- Cayman Chemical
- IsoSciences
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
Package
- 1mg
- 5mg
- 10mg
- 50mg
- 100mg
- 250mg
- 1g
- 10g
- ManufacturerAHH
- Product numberMT-06688
- Product description5-Cholesten-3-beta-ol-7-one 98%
- Packaging10g
- Price$736
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberLIP0001148
- Product description5-CHOLESTEN-3-BETA-OL-7-ONE 98.00%
- Packaging10G
- Price$2165.63
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number16339
- Product description7-keto Cholesterol ≥98%
- Packaging5mg
- Price$57
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number16339
- Product description7-keto Cholesterol ≥98%
- Packaging10mg
- Price$107
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number16339
- Product description7-keto Cholesterol ≥98%
- Packaging50mg
- Price$412
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number16339
- Product description7-keto Cholesterol ≥98%
- Packaging100mg
- Price$711
- Updated2024-03-01
- Buy
- ManufacturerIsoSciences
- Product number13409
- Product descriptionKetocholesterol ≥98%
- Packaging1mg
- Price$45
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number71012
- Product description7-KetoCholesterol
- Packaging50mg
- Price$825
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberC2394
- Product description5-Cholesten-3β-ol-7-one ≥90%
- Packaging100mg
- Price$89.9
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberC2394
- Product description5-Cholesten-3β-ol-7-one ≥90%
- Packaging250mg
- Price$172
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberC2394
- Product description5-Cholesten-3β-ol-7-one ≥90%
- Packaging1g
- Price$511
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberK185050
- Product description7-KetoCholesterol(~98%)
- Packaging10mg
- Price$100
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberK185050
- Product description7-KetoCholesterol(~98%)
- Packaging100mg
- Price$605
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberK185050
- Product description7-KetoCholesterol(~98%)
- Packaging250mg
- Price$1300
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-06688 | 5-Cholesten-3-beta-ol-7-one 98% | 10g | $736 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | LIP0001148 | 5-CHOLESTEN-3-BETA-OL-7-ONE 98.00% | 10G | $2165.63 | 2021-12-16 | Buy |
| Cayman Chemical | 16339 | 7-keto Cholesterol ≥98% | 5mg | $57 | 2024-03-01 | Buy |
| Cayman Chemical | 16339 | 7-keto Cholesterol ≥98% | 10mg | $107 | 2024-03-01 | Buy |
| Cayman Chemical | 16339 | 7-keto Cholesterol ≥98% | 50mg | $412 | 2024-03-01 | Buy |
| Cayman Chemical | 16339 | 7-keto Cholesterol ≥98% | 100mg | $711 | 2024-03-01 | Buy |
| IsoSciences | 13409 | Ketocholesterol ≥98% | 1mg | $45 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 71012 | 7-KetoCholesterol | 50mg | $825 | 2021-12-16 | Buy |
| Sigma-Aldrich | C2394 | 5-Cholesten-3β-ol-7-one ≥90% | 100mg | $89.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | C2394 | 5-Cholesten-3β-ol-7-one ≥90% | 250mg | $172 | 2024-03-01 | Buy |
| Sigma-Aldrich | C2394 | 5-Cholesten-3β-ol-7-one ≥90% | 1g | $511 | 2024-03-01 | Buy |
| TRC | K185050 | 7-KetoCholesterol(~98%) | 10mg | $100 | 2021-12-16 | Buy |
| TRC | K185050 | 7-KetoCholesterol(~98%) | 100mg | $605 | 2021-12-16 | Buy |
| TRC | K185050 | 7-KetoCholesterol(~98%) | 250mg | $1300 | 2021-12-16 | Buy |
Properties
Melting point :158-160°C
Boiling point :463.26°C (rough estimate)
Density :1.0044 (rough estimate)
refractive index :1.4480 (estimate)
storage temp. :room temp
solubility :Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :14.68±0.70(Predicted)
color :Crystals from CHCl3/Et2O
Boiling point :463.26°C (rough estimate)
Density :1.0044 (rough estimate)
refractive index :1.4480 (estimate)
storage temp. :room temp
solubility :Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :14.68±0.70(Predicted)
color :Crystals from CHCl3/Et2O
Safety Information
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Description
7-keto Cholesterol is a bioactive sterol that can affect cholesterol homeostasis, membrane properties and cell survival. It strongly inhibits cytochrome P450 7A1 (CYP7A1), the cholesterol 7α-hydroxylase, with an IC50 = ~ 1 μM. 7-keto Cholesterol can be produced by oxidation of cholesterol associated with ethanol-mediated lipid peroxidation or photodamage. It can also be derived enzymatically by oxidation of 7-dehydrocholesterol, the immediate precursor of cholesterol, by CYP7A1, while 11β-hydroxysteroid dehydrogenase type 1 stimulates its reduction. 7-keto Cholesterol is a major oxysterol component of oxidized LDL. This compound can be used as a standard in the determination of cholesterol derivatives by GC-MS or HPLC.More related product prices
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