Fidaxomicin-d7

Name: Fidaxomicin-d7
Brand: Vaqora Chemicals
SKU: VQ-037260

About Fidaxomicin-d7

Vaqora Chemicals supplies Fidaxomicin-d7, a stable isotope labelled analogue related to Fidaxomicin registered under CAS number 2143934-06-7. Formula C52H74Cl2O18, molecular weight 1065.1 g/mol.

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 isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Fidaxomicin and related analytes in bioanalytical, pharmacokinetic and impurity studies. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Fidaxomicin-d7 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Fidaxomicin

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

Fidaxomicin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Fidaxomicin-d7
Catalogue No.	VQ-037260
CAS Number	2143934-06-7
IUPAC name	[(2R,3S,4S,5S,6R)-6-[[(3Z,5Z,8R,9Z,11S,12R,13Z,15Z,18S)-12-[(3R,4S,5R)-3,4-dihydroxy-6,6-dimethyl-5-[2,3,3,3-tetradeuterio-2-(trideuteriomethyl)propanoyl]oxyoxan-2-yl]oxy-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-2-oxo-1-oxacyclooctadeca-3,5,9,13,15-pentaen-3-yl]methoxy]-4-hydroxy-5-methoxy-2-methyloxan-3-yl] 3,5-dichloro-2-ethyl-4,6-dihydroxybenzoate
Molecular formula	C₅₂H₇₄Cl₂O₁₈
Molecular weight	1065.1 g/mol
Exact mass	1063.4692
Grade	Reference Standard
HSN code	38229090
InChIKey	ZVGNESXIJDCBKN-XKBXQBGASA-N
SMILES	[2H]C([2H])([2H])C([2H])(C(=O)O[C@@H]1[C@H]([C@H](C(OC1(C)C)O[C@@H]/2[C@H](/C=C(\[C@@H](C\C=C/C=C(\C(=O)O[C@@H](C\C=C(/C=C2/C)\C)[C@@H](C)O)/CO[C@H]3[C@H]([C@H]([C@@H]([C@H](O3)C)OC(=O)C4=C(C(=C(C(=C4O)Cl)O)Cl)CC)O)OC)O)/C)CC)O)O)C([2H])([2H])[2H]
PubChem CID	168006639

Physical properties
Physical form	Solid
LogP (XLogP3)	6.4
H-bond donors / acceptors	7 / 18
TPSA	267 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 Fidaxomicin-d7?

The CAS Registry Number of Fidaxomicin-d7 is 2143934-06-7.

What is the molecular formula and molecular weight of Fidaxomicin-d7?

Fidaxomicin-d7 has the molecular formula C52H74Cl2O18 and a molecular weight of 1065.1 g/mol.

What is Fidaxomicin-d7 used for?

Fidaxomicin-d7 is supplied as a characterised reference material related to Fidaxomicin. 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 Fidaxomicin-d7 can I order?

We supply Fidaxomicin-d7 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 Fidaxomicin-d7?

Yes. Every lot of Fidaxomicin-d7 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 Fidaxomicin-d7 be shipped internationally?

Yes. We export Fidaxomicin-d7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.