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Levosulpiride

Levosulpiride Structure
Levosulpiride structure
CAS No.
23672-07-3
Chemical Name:
Levosulpiride
Synonyms
Levosulpride;levopraid;l-Form;rv-12309;Levopride;l-Sulpirid;levosupride;l-Sulpiride;LEVOSULPIRIDE;(S)-(-)-Sulpir
CBNumber:
CB4422019
Molecular Formula:
C15H23N3O4S
Molecular Weight:
341.43
MDL Number:
MFCD00055220
MOL File:
23672-07-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-06-03 11:24:09
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Levosulpiride Properties

Melting point 183-186 °C(lit.)
Density 1.236±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMF (Slightly), DMSO (Slightly), Methanol (Slightly)
pka 9.98±0.60(Predicted)
form Solid
color White to Off-White
Merck 14,8989
Major Application forensics and toxicology
pharmaceutical (small molecule)
InChI 1S/C15H23N3O4S/c1-3-18-8-4-5-11(18)10-17-15(19)13-9-12(23(16,20)21)6-7-14(13)22-2/h6-7,9,11H,3-5,8,10H2,1-2H3,(H,17,19)(H2,16,20,21)/t11-/m0/s1
InChIKey BGRJTUBHPOOWDU-NSHDSACASA-N
SMILES CCN1CCC[C@H]1CNC(=O)c2cc(ccc2OC)S(N)(=O)=O
CAS DataBase Reference 23672-07-3(CAS DataBase Reference)
FDA UNII JTG7R315LK
ATC code N05AL07
UNSPSC Code 41116107
NACRES NA.77

SAFETY

Risk and Safety Statements

PPE Eyeshields, Gloves, type N95 (US)
RIDADR  3077
WGK Germany  3
RTECS  BZ3400100
HS Code  29350090
Storage Class 10 - Combustible liquids
Toxicity LD50 oral in rabbit: > 1500mg/kg
NFPA 704
0
1 0

Levosulpiride price More Price(54)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S7771 (S)-(?)-Sulpiride ≥98% (titration) 23672-07-3 5g $106 2026-04-30 Buy
Sigma-Aldrich 34002 (S)-(−)-Sulpiride VETRANAL?, analytical standard 23672-07-3 100mg $155 2026-04-30 Buy
Sigma-Aldrich 5.05626 (S)-Sulpiride - CAS 23672-07-3 - Calbiochem 23672-07-3 100mg $82.2 2022-05-15 Buy
TCI Chemical I0821 (S)-(-)-Sulpiride >98.0%(HPLC)(T) 23672-07-3 5g $117 2026-04-30 Buy
TCI Chemical I0821 (S)-(-)-Sulpiride >98.0%(HPLC)(T) 23672-07-3 25g $293 2026-04-30 Buy
Product number Packaging Price Buy
S7771 5g $106 Buy
34002 100mg $155 Buy
5.05626 100mg $82.2 Buy
I0821 5g $117 Buy
I0821 25g $293 Buy

Levosulpiride Chemical Properties, Uses, Production

Chemical Properties

White Solid

Uses

dopamine receptor antagonists

Uses

Dopamine D2 and D3-receptor antagonist. Antipsychotic; antidepressant; antiemetic.

Uses

(S)-()-Sulpiride was used to study the effect of dopamine D2 receptor function on activation of KCNQ potassium channels10 and on depression-like behavior in ovariectomized female rats.11

Definition

ChEBI: An optically active form of sulpiride having (S)-configuration. The active enantiomer of the racemic drug sulpiride. Selective D2-like dopamine antagonist (Ki values are ~ 0.015. ~ 0.013, 1, ~ 45 and ~ 77 muM at D2, D3, D4, 1 and D5 receptors respectively).

General Description

(S)-()-Sulpiride is a levorotatory enantiomer of sulpiride, which shows greater central antidopaminergic activity, antiemetic and antidyspeptic effects. It is also used as a therapeutic drug for the treatment of depression and somatoform disorders.

Biological Activity

Active enantiomer. Selective D 2 -like dopamine antagonist (K i values are ~ 0.015. ~ 0.013, 1, ~ 45 and ~ 77 μ M at D 2 , D 3 , D 4 , D 1 and D 5 receptors respectively).

Biochem/physiol Actions

(S)-()-Sulpiride or Levosulpiride blocks the inhibitory enteric D2 receptors (neuronal and muscular). It has prokinetic activity and is effective in the treatment of functional dyspepsia and gastroparesis in insulin-dependent diabetes mellitus patients.7,8 Since dopamine controls human sexual function, (S)-()-Sulpiride is reportedly effective in treatment of erectile dysfunctions.9

storage

Room temperature

Levosulpiride Preparation Products And Raw materials

Raw materials

Lithium tert-butoxide Ethanol Aminosulfonate Sulpiride (S)-2-(Aminomethyl)-1-ethylpyrrolidine
2-(Aminomethyl)-1-ethylpyrrolidine L-Proline Lithium Aluminum Hydride Sodium hydroxide L(+)-Tartaric acid
Methyl benzoate

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Preparation Products

Levosulpiride Suppliers

Global Suppliers ( 434)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
TAIYUAN RHF CO.,LTD. +86 351 7031519 sales@RHFChem.com China 2334 56
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
LGM Pharma 1-(800)-881-8210 inquiries@lgmpharma.com United States 2110 70
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
3B Pharmachem (Wuhan) International Co.,Ltd. 69
TAIYUAN RHF CO.,LTD. 56
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Pure Chemistry Scientific Inc. 62
LGM Pharma 70
Shanghai Hanhong Scientific Co.,Ltd. 64
Chemsky（shanghai）International Co.,Ltd. 50

View Latest Price from Levosulpiride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Levosulpiride pictures 2026-09-16 Levosulpiride
23672-07-3
 0.99 RongNa Biotechnology Co.,Ltd
Levosulpiride pictures 2026-06-02 Levosulpiride
23672-07-3
 $50.00-113.00 99.93% 10g TargetMol Chemicals Inc.
Levosulpiride pictures 2024-03-16 Levosulpiride
23672-07-3
 $25.00-35.00 1kg 99.8% 200tons/year Sigma Audley
  • Levosulpiride pictures
  • Levosulpiride
    23672-07-3
  • $50.00-113.00
  • 99.93%
  • TargetMol Chemicals Inc.

Levosulpiride Spectrum

Levosulpiride(23672-07-3)1HNMRLevosulpiride(23672-07-3)IR

23672-07-3 (Levosulpiride) Related Search:

Amisulpride Methyl acetate Bensulfuron methyl Chlorantraniliprole Methyl acrylate
Benzamide Kresoxim-methyl Methylparaben Calcium levofolinate Levomilnacipran
Levothyroxine sodium L(+)-Tartaric acid Thiophanate-methyl Metsulfuron methyl Methyl
L(-)-Carvone Levodopa L-Carnitine hydrochloride

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(s)-(-)-n-((1-ethyl-2-pyrrolidinyl)methyl)-5-sulfamoyl-o-anisamide (s)-(-)-o-anisamid (S)-N-[(1-Ethylpyrrolidin-2-yl)methyl]-2-methoxy-5-sulfamoylbenzamide China (S)-(-)-Sulpiride Levosulpiride, (S)-5-Aminosulfonyl-N-[(1-ethyl-2-pyrrolidinyl)methyl]-2-methoxybenzamide S-(-)-Sulpiride，Levobren，Levopraid (s)-(-)-n-((1-ethyl-2-pyrrolidinyl)methyl)-5-sulfamoyl-o-anisamide 5-(aminosulfonyl)-n-((1-ethyl-2-pyrrolidinyl)methyl)-2-methoxy-benzamid ( s-(-)-benzamid rv-12309 s-(-)-n-(1-ethyl-2-pyrrolidinomethyl)-2-methoxy-5-sulfamoylebenzamide s-(-)-sulpiride (S)--5-Aminosulfonyl-N-[(1-ethylpyrrolidin-2-yl)methyl]-2-methoxybenzamide levosupride (S)-(-)-5-(Aminoulfonyl)-N-[(1-ethyl-2-pyrrolidinyl)methyl]-2-methoxybenzamide Levopride 5-(AMinosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]Methyl]-2-Methoxy-benzaMide 5-(AMinosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]Methyl]-2-benzaMide l-Sulpirid (S)-N-[(1-Ethylpyrrolidin-2-yl)methyl]-2-methoxy-5-sulfamoylbenzamide Levosulpiride (S)-(-)-5-(aMinosulfonyl)-N-[(1-ethyl-2-pyrrolinyl)Methyl] Levosulpiride (Irritable Bowel SyndroMe) (S)-(-)-Sulpir (S)-(-)-SULPIRIDE (S)-(-)-5-AMINOSULFONYL-N-[(1-ETHYL-2-PYRROLIDINYL)METHYL]-2-METHOXYBENZAMIDE 5-(aminosulfonyl)-n-((1-ethyl-2-pyrrolidinyl)methyl)-2-methoxy-benzamid( rv-12309 s-(-)-n-(1-ethyl-2-pyrrolidinomethyl)-2-methoxy-5-sulfamoylebenzamide (-)-5-AMINOSULFONYL-N-[(1-ETHYL-2-PYRROLIDINYL)METHYL]-2-METHOXY-BENZAMIDE (S)-(-)-Sulpiride, Vetranal S(-)-SULPIRIDE DOPAMINE D1 ANTAGONIS LEVOSULPIRIDE/LEVOSULPRIDE Benzamide, 5-(aminosulfonyl)-N-[(1-ethyl-2-pyrrolidinyl)methyl]-2-methoxy-, (S)- Benzamide, 5-(aminosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2-methoxy- (9CI) l-Sulpiride (S)-5-AMINOSULFONYL-N-[(1-ETHYL-2-PYRROLIDINYL)METHYL]-2-METHOXYBENZAMIDE (-)-N-1-[ETHYLPYRROLIDIN-2-YLMETHYL]-2-METHOXY-5-SULFAMOYLBENZAMIDE LEVOSULPIRIDE (S)-(-)-Sulpiride, 98%, a selective antagonist for D2 dopamine receptor l-Form LEVOSULPIRIDE (RV-12309) Left-handed sulpiride (S)-(-)-Sulpiride> Benzamide, 5-(aminosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2-methoxy- Levosulpiride USP/EP/BP L-Sulpiride Impurity LevosulpirideQ: What is Levosulpiride Q: What is the CAS Number of Levosulpiride Q: What is the storage condition of Levosulpiride Q: What are the applications of Levosulpiride LevosulprideQ: What is Levosulpride Q: What is the CAS Number of Levosulpride Lform of Sulpiride Levosulpiride (S)-(-)-Sulpiride LEVOSULPRIDE 60% SR PELLETS Caprylic Acid Impurity 36 (S)-Sulpiride, D2-like dopamine antagonist Levosulpiride, 10 mM in DMSO (S)-(?)-Sulpiride Levosulpiride - Bio-X ? levopraid Levosulpride 23672-07-3 C15H23N3O4O4 Analytical Standards Analytical Chromatography Product Catalog