O-Methyl Atorvastatin calcium
Based on 1 Customer Validation
O-Methyl Atorvastatin (hemicalcium) is an impurity of Atorvastatin. Atorvastatin is an orally active 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitor, has the ability to effectively decrease blood lipids.
For research use only. We do not sell to patients.
- Purity: 96.64%
- CAS No.: 887196-29-4
- Formula: C34H37FN2O5.1/2Ca
- Molecular Weight:591.71
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Chemical Information
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CAS No. 887196-29-4
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Appearance Solid
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Molecular Weight 591.71
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Formula C34H37FN2O5.1/2Ca
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Color White to off-white
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SMILES
O=C(C1=C(C(C)C)N(CC[C@@H](O)C[C@@H](OC)CC([O-])=O)C(C2=CC=C(F)C=C2)=C1C3=CC=CC=C3)NC4=CC=CC=C4.[1/2].[Ca+2]
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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 6 months -20°C 1 month
Solvent & Solubility
DMSO : 25 mg/mL (42.25 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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (276 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Handling Instructions (2659 KB)
References
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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.6900 mL | 8.4501 mL | 16.9002 mL | 42.2504 mL |
| 5 mM | 0.3380 mL | 1.6900 mL | 3.3800 mL | 8.4501 mL | |
| 10 mM | 0.1690 mL | 0.8450 mL | 1.6900 mL | 4.2250 mL | |
| 15 mM | 0.1127 mL | 0.5633 mL | 1.1267 mL | 2.8167 mL | |
| 20 mM | 0.0845 mL | 0.4225 mL | 0.8450 mL | 2.1125 mL | |
| 25 mM | 0.0676 mL | 0.3380 mL | 0.6760 mL | 1.6900 mL | |
| 30 mM | 0.0563 mL | 0.2817 mL | 0.5633 mL | 1.4083 mL | |
| 40 mM | 0.0423 mL | 0.2113 mL | 0.4225 mL | 1.0563 mL |