C43H67N11O12S2
994.2 g/mol
APIWarning
Atosiban
CAS90779-69-4
Category
API
Compound Class
Peptide
Primary Use
Pharmaceutical Raw Material
Atosiban is a synthetic peptide compound used as an active pharmaceutical ingredient. It is a cyclic disulfide-containing peptide with a complex structure, including multiple amide bonds and an aromatic ring.
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
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ReferenceSame Category
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CAS908-54-3
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ReferenceSame Category
Spiro[3H-indole-3,3'-pyrrolidine]-5'-carboxamide,6-chloro-4'-(3-chloro-2-fluorophenyl)-N-[(3S)-3,4-dihydroxybutyl]-2'-(2,2-dimethylpropyl)-1,2-dihydro-2-oxo-,(2'R,3S,4'S,5'R)-
CAS908027-40-7
pharmaceutical raw material
ReferenceSame Category
N,N-Bis({(5S)-3-[3-fluoro-4-(morpholin-4-yl)phenyl]-2-oxo-1,3-oxazolidin-5-yl}methyl)acetamide
CAS908143-04-4
pharmaceutical raw material
ReferenceSame Category
Epertinib
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Related Reading
Safety Reference
Warning
H361Suspected of damaging fertility or the unborn child
Customs Tariff Classification
The international HS code for Atosiban (CAS 90779-69-4) is 2934.99.
HS code (international, 6-digit)
2934.99
EU CN code (8-digit)
2934 99 90
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)-5-amino-1-[(2-amino-2-oxoethyl)amino]-1-oxopentan-2-yl]-1-[(4R,7S,10S,13S,16R)-7-(2-amino-2-oxoethyl)-13-[(2S)-butan-2-yl]-16-[(4-ethoxyphenyl)methyl]-10-[(1R)-1-hydroxyethyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carboxamide
InChIKey
VWXRQYYUEIYXCZ-OBIMUBPZSA-N
SMILES
CC[C@H](C)[C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSCCC(=O)N[C@@H](C(=O)N1)CC2=CC=C(C=C2)OCC)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CCCN)C(=O)NCC(=O)N)CC(=O)N)[C@@H](C)O
Synonyms (35)
- F-314
- Atosibanum [INN-Latin]
- ATOSIBAN [MART.]
- Antocile
- Antocin
- Antocin II
- Atosiban
- Atosiban Aceta
- Atosiban, >=98% (HPLC)
- Atosibanum
- RW22164;RWJ22164
- Rwj 22164
- Tractocile
- dTVT
- d[D-Tyr(Et)2,Thr4]OVT
- deTVT
- tractocil
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