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Home/Compounds/API/Buserelin
C60H86N16O13
1239.4 g/mol
APIDanger

Etilamide

CAS57982-77-1EC261-061-9
Category
API
Compound Class
Peptide
Primary Use
Pharmaceutical Raw Material

Etilamide is a synthetic oligopeptide compound used as a gonadotropin-releasing hormone (GnRH) agonist. It is a pharmaceutical raw material supplied for research and manufacturing purposes.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Buserelin acetate

CAS68630-75-1

pharmaceutical raw material

ReferenceSame Category

Folinic acid

CAS58-05-9

pharmaceutical raw material

ReferenceSame Category

Caffeine

CAS58-08-2

pharmaceutical raw material

ReferenceSame Category

Pyrimethamine

CAS58-14-0

pharmaceutical raw material

ReferenceSame Category

Methyltestosterone

CAS58-18-4

pharmaceutical raw material

Referencestereoisomer of

(Des-Gly10,D-Tyr5,D-Ser(tBu)6,Pro-NHEt9)-LHRH Acetate

CAS1426174-33-5

pharmaceutical raw material

Referencestereoisomer of

(Des-Gly10,D-His2,D-Ser(tBu)6,Pro-NHEt9)-LHRH Acetate

CAS1872434-99-5

research compound

Referencestereoisomer of

[1-(5-oxo-D-proline)]buserelin

CAS1926163-20-3

pharmaceutical raw material

Related Reading

Therapeutic Peptides in 2026: This Year's Breakthroughs

2026 has been a concentrated year for peptide therapeutics. Efficacy reached a new high in late-stage trials, the obesity field moved beyond the incretins to amylin, the oral route reached weight management, and peptide-guided radioligand therapy kept advancing — each point tied to a specific 2025–2026 result.

Read more

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Danger
H302Harmful if swallowed
H360May damage fertility or the unborn child

Customs Tariff Classification

The international HS code for Etilamide (CAS 57982-77-1) is 2937.19.

HS code (international, 6-digit)

2937.19

EU CN code (8-digit)

2937 19 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

(2S)-N-[(2S)-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

InChIKey

CUWODFFVMXJOKD-UVLQAERKSA-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](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

Synonyms (28)
  • Buserelin (INN)
  • Buserelina [INN-Spanish]
  • Busereline [INN-French]
  • Buserelinum [INN-Latin]
  • BUSERELIN [MART.]
  • Buserelina
  • Busereline
  • Buserelinum
  • Etilamide
  • HOE 766A
  • Metrelef
  • Tiloryth
  • Tiloryth (TN)
  • pE-HWSY(dS)(tBu)LRP-NHEt

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