4-Hydroxy atorvastatin hemicalcium , CAS No.265989-44-4

CAS: 265989-44-4 Cat. No.: H1440634 EC Number: 820-178-0 PubChem CID: 15970066
AVAILABLE TO ORDER
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
Size
Status
Price
Qty
1mg
H1440634-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$190.90
5mg
H1440634-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$510.90
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C,Desiccated Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-Hydroxy atorvastatin hemicalcium is a metabolite of Atorvastatin. Atorvastatin is an orally active HMG-CoA reductase inhibitor, has the ability to effectively decrease blood lipids. Atorvastatin is metabolized by the cytochrome P450 (CYP) isoform CYP3A4 to form 4-hydroxy atorvastatin.

Specifications

Storage
Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesCC(C)C1=C(C(=C(N1CCC(CC(CC(=O)[O-])O)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=C(C=C4)O.CC(C)C1=C(C(=C(N1CCC(CC(CC(=O)[O-])O)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=C(C=C4)O.[Ca+2]
IUPAC Namecalcium;(3R,5R)-7-[2-(4-fluorophenyl)-4-[(4-hydroxyphenyl)carbamoyl]-3-phenyl-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate
InChIKeyPYIWEMFVBXVPDU-MNSAWQCASA-L
INCHI1S/2C33H35FN2O6.Ca/c2*1-20(2)31-30(33(42)35-24-12-14-25(37)15-13-24)29(21-6-4-3-5-7-21)32(22-8-10-23(34)11-9-22)36(31)17-16-26(38)18-27(39)19-28(40)41;/h2*3-15,20,26-27,37-39H,16-19H2,1-2H3,(H,35,42)(H,40,41);/q;;+2/p-2/t2*26-,27-;/m11./s1
Isomeric SMILES CC(C)C1=C(C(=C(N1CC[C@H](C[C@H](CC(=O)[O-])O)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=C(C=C4)O.CC(C)C1=C(C(=C(N1CC[C@H](C[C@H](CC(=O)[O-])O)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=C(C=C4)O.[Ca+2]
Alternate CAS 265989-44-4
PubChem CID 15970066

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Solution Calculators
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