(3S,5S)-Atorvastatin
Based on 1 Customer Validation
(3S,5S)-Atorvastatin is a inactive enantiomer of Atorvastatin. (3S,5S)-Atorvastatin can activate pregnane X receptor (PXR). Atorvastatin is an orally active HMG-CoA reductase inhibitor, has the ability to effectively decrease blood lipids.
For research use only. We do not sell to patients.
- Purity: 95.0%
- CAS No.: 501121-34-2
- Formula: C33H35FN2O5
- Molecular Weight:558.64
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
Biological Activity
Pregnane X receptor (PXR)[1]
Atorvastatin and its inactive enantiomer (3S,5S)-Atorvastatin increases CYP2B and CYP3A mRNA content with equal ability[1].
(3S,5S)-Atorvastatin in 100 μM concentrations induces luciferase activity with an EC50 of 12.4 μM[2].
Addition of (3S,5S)-Atorvastatin to the 2-formylphenylboronic
acid (FPBA)/l-tryptophanol mixture induces an intensity enhancement of l-tryptophanol florescence[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 501121-34-2
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Appearance Solid
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Molecular Weight 558.64
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Formula C33H35FN2O5
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Color Off-white to light yellow
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SMILES
O=C(C(C(C1=CC=CC=C1)=C(C2=CC=C(F)C=C2)N3CC[C@H](O)C[C@H](O)CC(O)=O)=C3C(C)C)NC4=CC=CC=C4
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Solvent & Solubility
DMSO : 125 mg/mL (223.76 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (278 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Thomas A Kocarek, et al. Regulation of CYP2B6 and CYP3A Expression by Hydroxymethylglutaryl Coenzyme A Inhibitors in Primary Cultured Human Hepatocytes. Drug Metab Dispos. 2002 Dec;30(12):1400-5. [Content Brief]
[2]. Martina Korhonova, et al. Optical Isomers of Atorvastatin, Rosuvastatin and Fluvastatin Enantiospecifically Activate Pregnane X Receptor PXR and Induce CYP2A6, CYP2B6 and CYP3A4 in Human Hepatocytes. PLoS One. 2015 Sep 14;10(9):e0137720. [Content Brief]
[3]. Elena G Shcherbakova , et al. High-Throughput Assay for Enantiomeric Excess Determination in 1,2- And 1,3-Diols and Direct Asymmetric Reaction Screening. Chemistry. 2017 Jul 26;23(42):10222-10229. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.7901 mL | 8.9503 mL | 17.9006 mL | 44.7515 mL |
| 5 mM | 0.3580 mL | 1.7901 mL | 3.5801 mL | 8.9503 mL | |
| 10 mM | 0.1790 mL | 0.8950 mL | 1.7901 mL | 4.4752 mL | |
| 15 mM | 0.1193 mL | 0.5967 mL | 1.1934 mL | 2.9834 mL | |
| 20 mM | 0.0895 mL | 0.4475 mL | 0.8950 mL | 2.2376 mL | |
| 25 mM | 0.0716 mL | 0.3580 mL | 0.7160 mL | 1.7901 mL | |
| 30 mM | 0.0597 mL | 0.2983 mL | 0.5967 mL | 1.4917 mL | |
| 40 mM | 0.0448 mL | 0.2238 mL | 0.4475 mL | 1.1188 mL | |
| 50 mM | 0.0358 mL | 0.1790 mL | 0.3580 mL | 0.8950 mL | |
| 60 mM | 0.0298 mL | 0.1492 mL | 0.2983 mL | 0.7459 mL | |
| 80 mM | 0.0224 mL | 0.1119 mL | 0.2238 mL | 0.5594 mL | |
| 100 mM | 0.0179 mL | 0.0895 mL | 0.1790 mL | 0.4475 mL |