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Home/Compounds/API/(RS)-amisulpride
C17H27N3O4S
369.5 g/mol
APIWarning

Amisulpride

CAS71675-85-9EC275-831-7
Category
API
Compound Class
Amide
Primary Use
Pharmaceutical Raw Material

Amisulpride is a benzamide compound that acts as a potent, selective antagonist of dopamine D2 and D3 receptors. It is used as an active pharmaceutical ingredient in the manufacturing of atypical antipsychotic medications.

pharmaceutical raw material for antipsychotic formulationscompound used in pharmaceutical manufacturing

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 0.85

4-Amino-N-[(1-ethylpyrrolidin-2-yl)methyl]-5-(methanesulfonyl)-2-methoxybenzene-1-carboximidic acid

CAS71676-00-1

pharmaceutical intermediate

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Ampicillin trihydrate

CAS7177-48-2

pharmaceutical raw material

ReferenceSame Category

Denopamine

CAS71771-90-9

pharmaceutical raw material

ReferenceSame Category

Vidofludimus

CAS717824-30-1

pharmaceutical raw material

ReferenceSame Category

N-chloromethyl olanzapine chloride

CAS719300-59-1

pharmaceutical raw material

Referencestereoisomer of

(R)-amisulpride

CAS71675-90-6

pharmaceutical raw material

Referencestereoisomer of

(S)-amisulpride

CAS71675-92-8

pharmaceutical raw material

Referencestereoisomer of

4-Amino-N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-(ethylsulfonyl)-2-methoxybenzamide-d5

CAS1216626-17-3

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for Amisulpride (CAS 71675-85-9) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

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

4-amino-N-[(1-ethylpyrrolidin-2-yl)methyl]-5-ethylsulfonyl-2-methoxybenzamide

InChIKey

NTJOBXMMWNYJFB-UHFFFAOYSA-N

SMILES

CCN1CCCC1CNC(=O)C2=CC(=C(C=C2OC)N)S(=O)(=O)CC

Synonyms (49)
  • Amisulprida [INN-Spanish]
  • Amisulpride (INN)
  • Amisulpride for system suitability, European Pharmacopoeia (EP)
  • Amisulpride, British Pharmacopoeia (BP)
  • Amisulpride, European Pharmacopoeia (EP)
  • Amisulpridum [INN-Latin]
  • (plusmn)-amisulpride
  • 71675-85-9 (free base)
  • AMISULPRIDE [MART.]
  • Aminosultopride
  • Amisulpiride
  • Amisulprida
  • Amisulpride (Standard)
  • Amisulpride CRS
  • Amisulpride free base
  • Amisulpride, >=98% (HPLC)
  • Amisulpridum
  • Barhemsys
  • Barhemsys (TN)
  • Deniban
  • Deniban (TN)
  • Enorden;
  • Majorem;
  • PS24 - Amisulpride
  • R-Amisulpride
  • S-Amisulpride
  • Socian
  • Solian
  • Solian (TN)
  • Solian 100
  • Solian 200
  • Solian 400
  • Solian 50
  • Sulamid
  • Sulpitac
  • amisulpride

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