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Pharmacopeial Impurities (EP / USP / BP)

Buserelin EP Impurity A

Reference StandardAvailable on request

Order Buserelin EP Impurity A (CAS 1872434-99-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Buserelin EP Impurity A chemical structure
CAS number1872434-99-5
FormulaC62H90N16O15
Molar mass1299.5 g/mol
Physical formSolid
HS code38229090
InChIKeyPYMDEDHDQYLBRT-ZLBHQSITSA-N

About Buserelin EP Impurity A

Zemixal lists Buserelin EP Impurity A for laboratories that identify, quantify or control Buserelin and its related substances. Identity at a glance (Reference Standard): CAS 1872434-99-5, formula C62H90N16O15 and molar mass 1299.5 g/mol. It is handled as a solid.

Use cases we see most often

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Buserelin

See every impurity, metabolite and related compound we list for this API.

Buserelin standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Buserelin EP Impurity A
Product nameBuserelin EP Impurity A
Catalogue numberZX-028383
CAS number1872434-99-5
IUPAC nameacetic acid;(2S)-N-[(2R)-1-[[(2S)-1-[[(2S)-1-[[(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]-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 formulaC62H90N16O15
Molar mass1299.5 g/mol
Exact mass1298.6772
GradeReference Standard
Physical formSolid
H-bond donors / acceptors16 / 17
Topological polar surface area478 Ų
HS code38229090
InChIKeyPYMDEDHDQYLBRT-ZLBHQSITSA-N
SMILESCCNC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(C)C)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.CC(=O)O
PubChem CID145707491
Synonyms(Des-Gly10,D-His2,D-Ser(tBu)6,Pro-NHEt9)-LHRH Acetate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Buserelin EP Impurity A
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Buserelin EP Impurity A

Which CAS number identifies Buserelin EP Impurity A?
Buserelin EP Impurity A is registered under CAS 1872434-99-5. You may also see it listed as (Des-Gly10,D-His2,D-Ser(tBu)6,Pro-NHEt9)-LHRH Acetate. Our catalogue number for this item is ZX-028383.
What are the formula and molar mass of Buserelin EP Impurity A?
For Buserelin EP Impurity A, its formula is C62H90N16O15 and its molar mass is 1299.5 g/mol. InChIKey PYMDEDHDQYLBRT-ZLBHQSITSA-N lets you match it in any structure database.
How is Buserelin EP Impurity A used in pharmaceutical QC?
Buserelin EP Impurity A is a characterised reference material linked to Buserelin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Buserelin EP Impurity A?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Buserelin EP Impurity A?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Buserelin EP Impurity A to my country?
Yes. Buserelin EP Impurity A ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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