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1α-Hydroxy-3-epi-vitamin D3, a natural metabolite derived from 1alpha,25-dihydroxyvitamin D3, effectively suppresses parathyroid hormone (PTH) secretion [1].

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $456 | Inquiry | Inquiry | |
| 5 mg | $1,190 | Inquiry | Inquiry | |
| 10 mg | $1,990 | Inquiry | Inquiry |
| Description | 1α-Hydroxy-3-epi-vitamin D3, a natural metabolite derived from 1alpha,25-dihydroxyvitamin D3, effectively suppresses parathyroid hormone (PTH) secretion [1]. |
| In vitro | 1 alpha, 25(OH)2D3 serves as a crucial negative regulator of parathyroid hormone (PTH) gene transcription[1]. In ROS 17/2.8 cells, at a concentration of 10 μM, 1α-OHD3 undergoes metabolism to form 1αOH-3-epi-D3, 1α,25(OH)2D3, and also 1α,25(OH)2-3-epi-D3[2]. |
| Synonyms | 1α-Hydroxy-3-epi-vitamin D3 |
| Molecular Weight | 400.647 |
| Formula | C27H44O2 |
| Cas No. | 58028-00-5 |
| Smiles | [H][C@@]1(CC[C@@]2([H])\C(CCC[C@]12C)=C\C=C1\C[C@H](O)C[C@H](O)C1=C)[C@H](C)CCCC(C)C |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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