Caspofungin EP Impurity D

Name: Caspofungin EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-024825

About Caspofungin EP Impurity D

Caspofungin EP Impurity D (CAS 314080-31-4) is a pharmacopeial impurity of Caspofungin offered by Vaqora Chemicals. Formula C50H82N8O16, molecular weight 1051.2 g/mol. It is also known as Caspofungin Impurity D or Caspofungin (m0).

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Caspofungin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Caspofungin EP Impurity D in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Caspofungin

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

Caspofungin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Caspofungin EP Impurity D
Catalogue No.	VQ-024825
CAS Number	314080-31-4
IUPAC name	(2S,4R)-N-[(2S,3R)-1-[(2S,4R)-2-[[(2S,3S,4S)-1-[[(2S,3R)-5-amino-1-[(2S,3S)-2-carbamoyl-3-hydroxypyrrolidin-1-yl]-3-hydroxy-1-oxopentan-2-yl]amino]-3,4-dihydroxy-4-(4-hydroxyphenyl)-1-oxobutan-2-yl]carbamoyl]-4-hydroxypyrrolidin-1-yl]-3-hydroxy-1-oxobutan-2-yl]-1-[(10R,12S)-10,12-dimethyltetradecanoyl]-4,5-dihydroxypyrrolidine-2-carboxamide
Molecular formula	C₅₀H₈₂N₈O₁₆
Molecular weight	1051.2 g/mol
Exact mass	1050.5849
Grade	Reference Standard
HSN code	38229090
InChIKey	UWUIBWNWWAICHW-YORXCANGSA-N
SMILES	CC[C@H](C)C[C@H](C)CCCCCCCCC(=O)N1[C@@H](C[C@H](C1O)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N2C[C@@H](C[C@H]2C(=O)N[C@@H]([C@@H]([C@H](C3=CC=C(C=C3)O)O)O)C(=O)N[C@@H]([C@@H](CCN)O)C(=O)N4CC[C@@H]([C@H]4C(=O)N)O)O
PubChem CID	156028143

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	14 / 17
TPSA	399 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 Caspofungin EP Impurity D?

The CAS Registry Number of Caspofungin EP Impurity D is 314080-31-4. It is also known as Caspofungin Impurity D, 5-Des(2-aminoethylamino)-5-hydroxy-4,5-seco-5,9-cyclo Caspofungin, Caspofungin (m0).

What is the molecular formula and molecular weight of Caspofungin EP Impurity D?

Caspofungin EP Impurity D has the molecular formula C50H82N8O16 and a molecular weight of 1051.2 g/mol.

What is Caspofungin EP Impurity D used for?

Caspofungin EP Impurity D is supplied as a characterised reference material related to Caspofungin. 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 Caspofungin EP Impurity D can I order?

We supply Caspofungin EP Impurity D 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 Caspofungin EP Impurity D?

Yes. Every lot of Caspofungin EP Impurity D 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 Caspofungin EP Impurity D be shipped internationally?

Yes. We export Caspofungin EP Impurity D worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.