(3S,5S)-Atorvastatin Calcium Salt

阿托伐他汀杂质E

Also known as: Atorvastatin Impurity E, Atorvastatin Related Compound E, ent-Atorvastatin, Atorvastatin USP RC E, Atorvastatin EP IMP E, Calcium bis{(3S,5S)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate}, (βS,δS)-2-(4-Fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid hemicalcium salt

(3S,5S)-Atorvastatin Calcium Salt (CAS 1105067-88-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C66H68CaF2N4O10 and a molecular weight of 1155.342 g/mol. It is also known as Atorvastatin Impurity E, Atorvastatin Related Compound E and ent-Atorvastatin. Key property: a melting point of 170℃ (decomposition). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1105067-88-6
Jingsj CID
J-1528220-0
Molecular Formula
C66H68CaF2N4O10
Chinese Name
阿托伐他汀杂质E
Molecular Weight
1155.342 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point170℃ (decomposition)

Frequently Asked Questions

What is the CAS number of (3S,5S)-Atorvastatin Calcium Salt?

The CAS number of (3S,5S)-Atorvastatin Calcium Salt is 1105067-88-6.

What are the molecular formula and molecular weight of (3S,5S)-Atorvastatin Calcium Salt?

(3S,5S)-Atorvastatin Calcium Salt has molecular formula C66H68CaF2N4O10 and molecular weight 1155.342 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(3S,5S)-Atorvastatin Calcium Salt (CAS 1105067-88-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528220-0 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.