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Rosuvastatin Impurities

Rosuvastatin is a lipid-lowering medication belonging to the statin class, primarily prescribed to manage high cholesterol and reduce the risk of cardiovascular disease. Marketed under brand names such as Crestor, Rosuvastatin works by inhibiting HMG-CoA reductase, an enzyme involved in cholesterol synthesis in the liver. Ensuring the pharmaceutical purity of Rosuvastatin is essential for maintaining its therapeutic effectiveness, minimizing adverse effects, and complying with regulatory standards. Impurity profiling is crucial for detecting and controlling by-products that may arise during manufacturing, storage, or degradation. Here are some of its known impurities listed below.

Showing 1 - 6 of 6 products
Rosuvastatin (3R,5R)-Isomer Methyl Ester
Catalogue No : ROSU-OCL-001

CAS No : 1776088-23-3

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Synonyms
(3R,5R)-Rosuvastatin Acid Methyl Ester (3R,5R,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl (methyl sulfonyl) amino]-5-pyrimidinyl]-3,5-dihydr...More Detail
Rosuvastatin (3R,5R)-Lactone
Catalogue No : ROSU-OCL-002

CAS No : 1422954-11-7

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Synonyms
Rosuvastatin (3R,5R)-Lactone Rosuvastatin-(5R)-lactone N-[4-(4-Fluorophenyl)-6-(1-methylethyl)-5-[(1E)-2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-...More Detail
Rosuvastatin (3S,5R)-Isomer Ethyl Ester
Catalogue No : ROSU-OCL-003

CAS No : 615263-55-3

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Synonyms
Rosuvastatin (3S,5R)-Isomer Ethyl Ester ent-Rosuvastatin Ethyl Ester (3S,5R,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl(methyl sulfonyl)amin...More Detail
Rosuvastatin Acid
Catalogue No : ROSU-OCL-004

CAS No : 287714-41-4

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Synonyms
Rosuvastatin Acid (3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl (methyl sulfonyl) amino]-5-pyrimidinyl]-3,5-dihydroxy- 6-heptenoic acid
Rosuvastatin Impurity 12
Catalogue No : ROSU-OCL-005

CAS No : 154026-93-4

In Stock
Synonyms
(3R,5S)-tert-Butyl 6-chloro-3,5-dihydroxyhexanoate
Rosuvastatin Impurity 13
Catalogue No : ROSU-OCL-006

CAS No : 127913-44-4

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Synonyms
(S)-4-Chloro-3-hydroxybutanenitrile