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Home/Compounds/API/Taltobulin
C27H43N3O4
473.6 g/mol
API

Taltobulin

CAS228266-40-8
Category
API
Compound Class
Peptide
Primary Use
Pharmaceutical Raw Material

Taltobulin is a small molecule active pharmaceutical ingredient. It is a synthetic analog of the tripeptide hemiasterlin and has a monoisotopic molecular weight of 473.

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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Customs Tariff Classification

The international HS code for Taltobulin (CAS 228266-40-8) is 2924.29.

HS code (international, 6-digit)

2924.29

EU CN code (8-digit)

2924 29 70

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

(E,4S)-4-[[(2S)-3,3-dimethyl-2-[[(2S)-3-methyl-2-(methylamino)-3-phenylbutanoyl]amino]butanoyl]-methylamino]-2,5-dimethylhex-2-enoic acid

InChIKey

CNTMOLDWXSVYKD-PSRNMDMQSA-N

SMILES

CC(C)[C@@H](/C=C(\C)/C(=O)O)N(C)C(=O)[C@H](C(C)(C)C)NC(=O)[C@H](C(C)(C)C1=CC=CC=C1)NC

Synonyms (18)
  • Taltobulin (USAN/INN)
  • HTI-286;SPA-110
  • Taltobulin
  • Taltobulina
  • Taltobuline
  • taltobulinum

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