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Lumisterol 3 (9β,10α-Cholesta-5,7-dien-3β-ol) is a sterol metabolite and a photosensitised isomer derivative of vitamin D3. It activates Nrf2 and p53 and protects keratinocytes from UVB-induced damage.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $239 | In Stock | |
| 5 mg | $596 | In Stock | |
| 10 mg | $987 | In Stock | |
| 25 mg | $2,090 | In Stock | |
| 50 mg | $3,480 | In Stock |
| Description | Lumisterol 3 (9β,10α-Cholesta-5,7-dien-3β-ol) is a sterol metabolite and a photosensitised isomer derivative of vitamin D3. It activates Nrf2 and p53 and protects keratinocytes from UVB-induced damage. |
| In vitro | Methods: HEKn cells were treated with Lumisterol 3 (1,100 nM, 24 h), and intracellular reactive oxygen species (ROS) formation was detected using the DCFDA method. Results: Lumisterol 3(100 nM) significantly reduced UVB-induced oxidative stress formation.[2] |
| Molecular Weight | 384.65 |
| Formula | C27H44O |
| Cas No. | 5226-01-7 |
| Smiles | [H][C@@]1(CC[C@@]2([H])C3=CC=C4C[C@@H](O)CC[C@@]4(C)[C@]3([H])CC[C@]12C)[C@H](C)CCCC(C)C |
| Color | White |
| Appearance | Solid |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||
| Solubility Information | DMSO: 1.50 mg/mL (3.90 mM), Sonication is recommended. | ||||||||||
Solution Preparation Table | |||||||||||
DMSO
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