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Atorvastatin tert-Butyl Ester

CAS 134395-00-9: Atorvastatin tert-Butyl Ester

Description:Atorvastatin tert-Butyl Ester, with the CAS number 134395-00-9, is a chemical compound that serves as an intermediate in the synthesis of atorvastatin, a widely used medication for lowering cholesterol levels. This compound is characterized by its ester functional group, which contributes to its reactivity and solubility properties. Typically, atorvastatin tert-butyl ester is a white to off-white solid, and it is soluble in organic solvents such as methanol and ethanol, but less soluble in water. The tert-butyl group enhances the lipophilicity of the molecule, which can influence its pharmacokinetic properties. In terms of stability, the compound is generally stable under standard laboratory conditions but may be sensitive to hydrolysis in the presence of moisture. As an intermediate, it is crucial in the pharmaceutical industry for the production of atorvastatin, which functions as an HMG-CoA reductase inhibitor, effectively reducing cholesterol synthesis in the liver. Proper handling and storage conditions are essential to maintain its integrity and efficacy during synthesis and formulation processes.

Formula:C37H43FN2O5

InChI:InChI=1S/C37H43FN2O5/c1-24(2)34-33(36(44)39-28-14-10-7-11-15-28)32(25-12-8-6-9-13-25)35(26-16-18-27(38)19-17-26)40(34)21-20-29(41)22-30(42)23-31(43)45-37(3,4)5/h6-19,24,29-30,41-42H,20-23H2,1-5H3,(H,39,44)/t29-,30-/m1/s1

InChI key:InChIKey=GCPKKGVOCBYRML-LOYHVIPDSA-N

SMILES:O=C(OC(C)(C)C)CC(O)CC(O)CCN1C(C=2C=CC(F)=CC2)=C(C=3C=CC=CC3)C(C(=O)NC=4C=CC=CC4)=C1C(C)C

  • Synonyms:
  • (3R,5R)-7-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-phenylcarbamoylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid tert-butyl ester
  • (4R-cis)-1,1-dimethylethyl-6-[2-[2-(4-fluorophenyl)-5-(1-isopropyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dihydroxy-4-acetate
  • (R,dR)-2-(4-Fluorophenyl)-,d-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid 1,1-Dimethylethyl Ester
  • 1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, 1,1-dimethylethyl ester, (βR,δR)-
  • 1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, 1,1-dimethylethyl ester, [R-(R*,R*)]-
  • L-2
  • L2
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Atorvastatin tert-Butyl Ester (tert-butyl (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate)

CAS:134395-00-9

Ref: 45-1A00830

25mg1,472.00 €
Estimated delivery in United States, on Wednesday 26 Mar 2025
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Ref: IN-DA007MB0

1g74.00 €
5g177.00 €
25g498.00 €
250mg53.00 €
Estimated delivery in United States, on Thursday 27 Mar 2025
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Ref: 4Z-A-1216

5mg421.00 €
10mg709.00 €
25mg1,152.00 €
50mg1,898.00 €
100mg2,982.00 €
Estimated delivery in United States, on Friday 28 Mar 2025
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Atorvastatin tert-Butyl Ester

Controlled Product
CAS:134395-00-9

Ref: 86-MM0400.35-0025

25mg741.00 €
Estimated delivery in United States, on Tuesday 1 Apr 2025
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(bR,deltaR)-Atorvastatin tert-Butyl Ester (>90%)

Controlled Product
CAS:134395-00-9

Ref: TR-A791740

10mg208.00 €
50mg711.00 €
100mg1,302.00 €
Estimated delivery in United States, on Tuesday 8 Apr 2025
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Atorvastatin tert-butyl ester

CAS:134395-00-9

Ref: 3D-IA18024

1g175.00 €
2g229.00 €
500mg143.00 €
Estimated delivery in United States, on Monday 7 Apr 2025
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Atorvastatin-d5 tert-Butyl Ester

Controlled Product
CAS:134395-00-9

Ref: TR-A791742

25mg2,213.00 €
2500µg343.00 €
Estimated delivery in United States, on Wednesday 7 May 2025
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