Leuprolide EP Impurity D

Name: Leuprolide EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-006461

About Leuprolide EP Impurity D

Vaqora Chemicals supplies Leuprolide EP Impurity D, a pharmacopeial impurity of Leuprolide registered under CAS number 1926163-25-8. The compound has the formula C61H86N16O13, corresponding to a molecular weight of 1251.4 g/mol. Common synonyms include [4-(O-Acetyl-L-serine)]leuprolide and [4-(O-Acetyl-L-serine)]leuprorelin.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Leuprolide, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Leuprolide EP Impurity D is dispatched with a Certificate of Analysis (COA) to destinations worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Leuprolide

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

Leuprolide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Leuprolide EP Impurity D
Catalogue No.	VQ-006461
CAS Number	1926163-25-8
IUPAC name	[(2S)-3-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2S)-5-(diaminomethylideneamino)-1-[(2S)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-2-[[(2S)-2-[[(2S)-3-(1H-imidazol-5-yl)-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-oxopropyl] acetate
Molecular formula	C₆₁H₈₆N₁₆O₁₃
Molecular weight	1251.4 g/mol
Exact mass	1250.656
Grade	Reference Standard
HSN code	38229090
InChIKey	WHHWJNZERMGNMU-HDJHSADSSA-N
SMILES	CCNC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC2=CC=C(C=C2)O)NC(=O)[C@H](COC(=O)C)NC(=O)[C@H](CC3=CNC4=CC=CC=C43)NC(=O)[C@H](CC5=CN=CN5)NC(=O)[C@@H]6CCC(=O)N6
PubChem CID	145707671

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	14 / 15
TPSA	438 Å²
Synonyms	[4-(O-Acetyl-L-serine)]leuprolide, [4-(O-Acetyl-L-serine)]leuprorelin, Leuprolide Acetate EP Impurity D, Leuprorelin impurity 36, (Des-Gly10,Ser(Ac)4,D-Leu6,Pro-NHEt9)-LHRH

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 Leuprolide EP Impurity D?

The CAS Registry Number of Leuprolide EP Impurity D is 1926163-25-8. It is also known as [4-(O-Acetyl-L-serine)]leuprolide, [4-(O-Acetyl-L-serine)]leuprorelin, Leuprolide Acetate EP Impurity D.

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

Leuprolide EP Impurity D has the molecular formula C61H86N16O13 and a molecular weight of 1251.4 g/mol.

What is Leuprolide EP Impurity D used for?

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

We supply Leuprolide 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 Leuprolide EP Impurity D?

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

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