7-KETOCHOLESTEROL
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- $37 - $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
54 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AHH
- American Custom Chemicals Corporation
- Biosynth
- Cayman Chemical
- ChemScene
- IsoSciences
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 1mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 500mg
- 1g
- 10g
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98%
- Packaging1mg
- Price$37
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98%
- Packaging10mg
- Price$63
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98
- Packaging5mg
- Price$52
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98%
- Packaging25mg
- Price$136
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98
- Packaging50mg
- Price$206
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98%
- Packaging100mg
- Price$396
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98%
- Packaging250mg
- Price$672
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FN
- Product description7-Ketocholesterol 98%
- Packaging1g
- Price$1814
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberX196142
- Product description7-Ketocholesterol 98.00%
- Packaging25MG
- Price$195
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX196142
- Product description7-Ketocholesterol 98.00%
- Packaging100MG
- Price$580
- Updated2026-05-27
- Buy
- ManufacturerAHH
- Product numberMT-06688
- Product description5-Cholesten-3-beta-ol-7-one 98%
- Packaging10g
- Price$736
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-06688
- Product description5-Cholesten-3-beta-ol-7-one 97%
- Packaging10g
- Price$736
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-06688
- Product description5-Cholesten-3-beta-ol-7-one 97%
- Packaging10g
- Price$736
- Updated2026-05-26
- 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
- ManufacturerBiosynth
- Product numberFK24766
- Product description7-Ketocholesterol
- Packaging500mg
- Price$875
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFK24766
- Product description7-Ketocholesterol
- Packaging250mg
- Price$552.5
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00E9FN | 7-Ketocholesterol 98% | 1mg | $37 | 2026-05-28 | Buy |
| aablocks | AA00E9FN | 7-Ketocholesterol 98% | 10mg | $63 | 2026-05-28 | Buy |
| aablocks | AA00E9FN | 7-Ketocholesterol 98 | 5mg | $52 | 2026-05-28 | Buy |
| aablocks | AA00E9FN | 7-Ketocholesterol 98% | 25mg | $136 | 2026-05-28 | Buy |
| aablocks | AA00E9FN | 7-Ketocholesterol 98 | 50mg | $206 | 2026-05-28 | Buy |
| aablocks | AA00E9FN | 7-Ketocholesterol 98% | 100mg | $396 | 2026-05-28 | Buy |
| aablocks | AA00E9FN | 7-Ketocholesterol 98% | 250mg | $672 | 2026-05-28 | Buy |
| aablocks | AA00E9FN | 7-Ketocholesterol 98% | 1g | $1814 | 2026-05-28 | Buy |
| ACHEMBLOCK | X196142 | 7-Ketocholesterol 98.00% | 25MG | $195 | 2026-05-27 | Buy |
| ACHEMBLOCK | X196142 | 7-Ketocholesterol 98.00% | 100MG | $580 | 2026-05-27 | Buy |
| AHH | MT-06688 | 5-Cholesten-3-beta-ol-7-one 98% | 10g | $736 | 2021-12-16 | Buy |
| AHH | MT-06688 | 5-Cholesten-3-beta-ol-7-one 97% | 10g | $736 | 2026-05-25 | Buy |
| AHH | MT-06688 | 5-Cholesten-3-beta-ol-7-one 97% | 10g | $736 | 2026-05-26 | Buy |
| American Custom Chemicals Corporation | LIP0001148 | 5-CHOLESTEN-3-BETA-OL-7-ONE 98.00% | 10G | $2165.63 | 2021-12-16 | Buy |
| Biosynth | FK24766 | 7-Ketocholesterol | 500mg | $875 | 2026-06-04 | Buy |
| Biosynth | FK24766 | 7-Ketocholesterol | 250mg | $552.5 | 2026-06-04 | 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
biological source :synthetic (organic)
InChIKey :YIKKMWSQVKJCOP-TWXHVRDXNA-N
SMILES :C[C@]12CC[C@]3([H])[C@]4(CC[C@H](O)CC4=CC(=O)[C@@]3([H])[C@]1([H])CC[C@]2([H])[C@H](C)CCCC(C)C)C |&1:1,4,6,9,16,18,22,24,r|
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
biological source :synthetic (organic)
InChIKey :YIKKMWSQVKJCOP-TWXHVRDXNA-N
SMILES :C[C@]12CC[C@]3([H])[C@]4(CC[C@H](O)CC4=CC(=O)[C@@]3([H])[C@]1([H])CC[C@]2([H])[C@H](C)CCCC(C)C)C |&1:1,4,6,9,16,18,22,24,r|
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
7BETA-HYDROXYCHOLESTEROL 25-HYDROXYCHOLESTEROL 5-CHOLESTEN-3-BETA, 7-ALPHA-DIOL CholesterolRelated product price
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7BETA-HYDROXYCHOLESTEROL
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25-HYDROXYCHOLESTEROL
$15-1880 -
5-CHOLESTEN-3-BETA, 7-ALPHA-DIOL
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