Goserelin EP Impurity L

About Goserelin EP Impurity L

Goserelin EP Impurity L is a pharmacopeial impurity of Goserelin carrying the CAS registry number 1926163-38-3. With the molecular formula C59H84N18O14, it has a molar mass of 1269.4 g/mol. Alternative names: Goserelin - Impurity L and (D-Ser(tBu)6,D-Leu7,Azagly10)-LHRH.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Goserelin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Goserelin EP Impurity L 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 Goserelin

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

Goserelin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Goserelin EP Impurity L
Catalogue No.	VQ-031031
CAS Number	1926163-38-3
IUPAC name	(2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2R)-1-[[(2R)-1-[[(2S)-1-[(2S)-2-[(carbamoylamino)carbamoyl]pyrrolidin-1-yl]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]-5-oxopyrrolidine-2-carboxamide
Molecular formula	C₅₉H₈₄N₁₈O₁₄
Molecular weight	1269.4 g/mol
Exact mass	1268.6414
Grade	Reference Standard
HSN code	38229090
InChIKey	BLCLNMBMMGCOAS-HZLKSCACSA-N
SMILES	CC(C)C[C@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N1CCC[C@H]1C(=O)NNC(=O)N)NC(=O)[C@@H](COC(C)(C)C)NC(=O)[C@H](CC2=CC=C(C=C2)O)NC(=O)[C@H](CO)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	71773422

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.5
H-bond donors / acceptors	17 / 16
TPSA	496 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 Goserelin EP Impurity L?

The CAS Registry Number of Goserelin EP Impurity L is 1926163-38-3. It is also known as Goserelin - Impurity L, (D-Ser(tBu)6,D-Leu7,Azagly10)-LHRH.

What is the molecular formula and molecular weight of Goserelin EP Impurity L?

Goserelin EP Impurity L has the molecular formula C59H84N18O14 and a molecular weight of 1269.4 g/mol.

What is Goserelin EP Impurity L used for?

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

We supply Goserelin EP Impurity L 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 Goserelin EP Impurity L?

Yes. Every lot of Goserelin EP Impurity L 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 Goserelin EP Impurity L be shipped internationally?

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