3a-Hydroxy Pravastatin Lactone

Name: 3a-Hydroxy Pravastatin Lactone
Brand: Vaqora Chemicals
SKU: VQ-041604

About 3a-Hydroxy Pravastatin Lactone

3a-Hydroxy Pravastatin Lactone (CAS 85798-96-5) is a metabolite or degradation product of Pravastatin offered by Vaqora Chemicals. The compound has the formula C23H34O6, corresponding to a molecular weight of 406.5 g/mol. Alternative names: Pravastatin 3-Alpha-Hydroxy Lactone.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Pravastatin, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Pravastatin

View every impurity, metabolite and intermediate we list for Pravastatin.

Pravastatin impurities

Specifications & identifiers

Chemical identifiers
Product name	3a-Hydroxy Pravastatin Lactone
Catalogue No.	VQ-041604
CAS Number	85798-96-5
IUPAC name	[(1S,6S,7R,8S,8aR)-6-hydroxy-8-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate
Molecular formula	C₂₃H₃₄O₆
Molecular weight	406.5 g/mol
Exact mass	406.2355
Grade	Reference Standard
HSN code	38229090
InChIKey	JCXABYACWXHFQQ-YMUQFYNDSA-N
SMILES	CC[C@H](C)C(=O)O[C@H]1CC=CC2=C[C@H]([C@@H]([C@@H]([C@@H]12)CC[C@@H]3C[C@H](CC(=O)O3)O)C)O
PubChem CID	29981992

Physical properties
Physical form	Solid
LogP (XLogP3)	2.5
H-bond donors / acceptors	2 / 6
TPSA	93.1 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 3a-Hydroxy Pravastatin Lactone?

The CAS Registry Number of 3a-Hydroxy Pravastatin Lactone is 85798-96-5. It is also known as Pravastatin 3-Alpha-Hydroxy Lactone.

What is the molecular formula and molecular weight of 3a-Hydroxy Pravastatin Lactone?

3a-Hydroxy Pravastatin Lactone has the molecular formula C23H34O6 and a molecular weight of 406.5 g/mol. Its IUPAC name is [(1S,6S,7R,8S,8aR)-6-hydroxy-8-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate.

What is 3a-Hydroxy Pravastatin Lactone used for?

3a-Hydroxy Pravastatin Lactone is supplied as a characterised reference material related to Pravastatin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 3a-Hydroxy Pravastatin Lactone can I order?

We supply 3a-Hydroxy Pravastatin Lactone in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3a-Hydroxy Pravastatin Lactone?

Yes. Every lot of 3a-Hydroxy Pravastatin Lactone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3a-Hydroxy Pravastatin Lactone be shipped internationally?

Yes. We export 3a-Hydroxy Pravastatin Lactone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.