Moexipril USP Related Compound B

Name: Moexipril USP Related Compound B
Brand: Vaqora Chemicals
SKU: VQ-026749

About Moexipril USP Related Compound B

Listed under CAS 103733-51-3, Moexipril USP Related Compound B is a pharmacopeial impurity of Moexipril available from Vaqora Chemicals. Its molecular formula is C27H32N2O6 and its molecular weight is 480.6 g/mol. Alternative names: Moexipril Diketopiperazine and Moexipril Related Compound B.

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. Good laboratory practice and suitable PPE are recommended during handling.

This Moexipril impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Moexipril USP Related Compound B in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Moexipril

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

Moexipril impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Moexipril USP Related Compound B
Catalogue No.	VQ-026749
CAS Number	103733-51-3
IUPAC name	ethyl (2S)-2-[(3S,11aS)-8,9-dimethoxy-3-methyl-1,4-dioxo-3,6,11,11a-tetrahydropyrazino[1,2-b]isoquinolin-2-yl]-4-phenylbutanoate
Molecular formula	C₂₇H₃₂N₂O₆
Molecular weight	480.6 g/mol
Exact mass	480.226
Grade	Reference Standard
HSN code	38229090
InChIKey	UYPPDNXTLSUNRF-HSQYWUDLSA-N
SMILES	CCOC(=O)[C@H](CCC1=CC=CC=C1)N2[C@H](C(=O)N3CC4=CC(=C(C=C4C[C@H]3C2=O)OC)OC)C
PubChem CID	71750760

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 6
TPSA	85.4 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 Moexipril USP Related Compound B?

The CAS Registry Number of Moexipril USP Related Compound B is 103733-51-3. It is also known as Moexipril Diketopiperazine, Moexipril Related Compound B, Moexipril desethyl - H2O Me (Moexprilate - H2O Me).

What is the molecular formula and molecular weight of Moexipril USP Related Compound B?

Moexipril USP Related Compound B has the molecular formula C27H32N2O6 and a molecular weight of 480.6 g/mol. Its IUPAC name is ethyl (2S)-2-[(3S,11aS)-8,9-dimethoxy-3-methyl-1,4-dioxo-3,6,11,11a-tetrahydropyrazino[1,2-b]isoquinolin-2-yl]-4-phenylbutanoate.

What is Moexipril USP Related Compound B used for?

Moexipril USP Related Compound B is supplied as a characterised reference material related to Moexipril. 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 Moexipril USP Related Compound B can I order?

We supply Moexipril USP Related Compound B 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 Moexipril USP Related Compound B?

Yes. Every lot of Moexipril USP Related Compound B 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 Moexipril USP Related Compound B be shipped internationally?

Yes. We export Moexipril USP Related Compound B worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.