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Home/Compounds/API/Carbetocin
C45H69N11O12S
988.2 g/mol
APIDanger

Carbetocin

CAS37025-55-1EC253-312-6
Category
API
Compound Class
Peptide
Primary Use
Pharmaceutical Raw Material

Carbetocin is a pharmaceutical raw material used in the production of active pharmaceutical ingredients. It is a cyclic peptide compound containing multiple amide groups and an aromatic ring, with high polarity and significant hydrogen-bonding capacity.

pharmaceutical manufacturingresearch compound for peptide-based therapeutics

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

StrongStructure SimilarSimilarity 0.94

3-((3R,6S,9S,12S,15S)-6-(2-Amino-2-oxoethyl)-3-((S)-2-(((S)-1-((2-amino-2-oxoethyl)amino)-4-methyl-1-oxopentan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)-12-((S)-sec-butyl)-15-(4-methoxybenzyl)-5,8,11,14,17-pentaoxo-1-thia-4,7,10,13,16-pentaazacycloicosan-9-yl)propanoic acid

CAS69228-04-2

pharmaceutical raw material

ReferenceSame Category

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5-methoxy-2-mercaptobenzimidazole

CAS37052-78-1

pharmaceutical raw material

ReferenceSame Category

Azlocillin sodium

CAS37091-65-9

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ReferenceSame Category

Flavoxate hydrochloride

CAS3717-88-2

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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.

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Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Danger
H312Harmful in contact with skin
H332Harmful if inhaled
H317May cause an allergic skin reaction
H361Suspected of damaging fertility or the unborn child

Customs Tariff Classification

The international HS code for Carbetocin (CAS 37025-55-1) 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-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]-1-[(3R,6S,9S,12S,15S)-6-(2-amino-2-oxoethyl)-9-(3-amino-3-oxopropyl)-12-[(2S)-butan-2-yl]-15-[(4-methoxyphenyl)methyl]-5,8,11,14,17-pentaoxo-1-thia-4,7,10,13,16-pentazacycloicosane-3-carbonyl]pyrrolidine-2-carboxamide

InChIKey

NSTRIRCPWQHTIA-DTRKZRJBSA-N

SMILES

CC[C@H](C)[C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSCCCC(=O)N[C@H](C(=O)N1)CC2=CC=C(C=C2)OC)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N)CC(=O)N)CCC(=O)N

Synonyms (36)
  • Carbetocin (USAN/INN/BAN)
  • Carbetocino [INN-Spanish]
  • Carbetocinum [INN-Latin]
  • CARBETOCIN [MART.]
  • Carbetocin
  • Carbetocin (Standard)
  • Carbetocin acetate
  • Carbetocina
  • Carbetocino
  • Carbetocinum
  • Depotocin
  • Duratocin
  • Duratocin (TN)
  • Duratocin long acting
  • Pabal
  • carbetocine
  • dcomot

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