• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
S-(−)-Sulpiride

S-(−)-Sulpiride

Product ID S8345
Cas No. 23672-07-3
Purity ≥99%
Product Unit SizeCostQuantityStock
1 g $56.50 In stock
5 g $110.60 In stock
10 g $206.00 In stock
25 g $363.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Sulpiride is an antipsychotic that functions as an antagonist at D2/3 receptors and also upregulates and activates the GHB receptor. In vivo, sulpiride ameliorates increased impulsivity and attentional impairment in PFC-lesioned models of schizophrenia. Additionally, because dopamine inhibits prolactin release, sulpiride’s inhibition of dopamine results in increased concentrations of prolactin as well as melanocyte-stimulating hormone.

Product Info

Cas No.

23672-07-3

Purity

≥99%

Formula

C15H23N3O4S

Formula Wt.

341.43

IUPAC Name

N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-2-methoxy-5-sulfamoylbenzamide

Melting Point

178-180°C

Solubility

Soluble in DMF, DMSO (69 mg/ml at 25° C), water (<1 mg/ml at 25° C), and ethanol (10 mM). 45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 8.0 mg/mL 0.1 M HCl: soluble

Appearance

White to off white powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

S8345 MSDS PDF

Info Sheet

S8345 Info Sheet PDF

References

Valencia NA, Thompson DL Jr, Mitcham PB. Changes in plasma melanocyte-stimulating hormone, ACTH, prolactin, GH, LH, FSH, and thyroid-stimulating hormone in response to injection of sulpiride, thyrotropin-releasing hormone, or vehicle in insulin-sensitive and -insensitive mares. Domest Anim Endocrinol. 2013 May;44(4):204-12. PMID: 23571008.

Pezze MA, Dalley JW, Robbins TW. Remediation of attentional dysfunction in rats with lesions of the medial prefrontal cortex by intra-accumbens administration of the dopamine D(2/3) receptor antagonist sulpiride. Psychopharmacology (Berl). 2009 Jan;202(1-3):307-13. PMID: 18985321.

Ratomponirina C, Gobaille S, Hodé Y, et al. Sulpiride, but not haloperidol, up-regulates gamma-hydroxybutyrate receptors in vivo and in cultured cells. Eur J Pharmacol. 1998 Apr 10;346(2-3):331-7. PMID: 9862377.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • Z0222

    Zafirlukast

    VEGF-C/Nrp2 inhibitor. Leukotriene receptor ant...

    ≥98%
  • M9710

    Mycophenolic Acid

    Phthalide; PPARγ agonist, IMPDH inhibitor, mic...

    ≥98%
  • H3272

    His Tag

    Six-histidine peptide used for affinity column ...

    ≥98%
  • B1992

    Bexarotene

    RXR agonist.

    ≥98%
  • M7200

    MS436

    BRD4 inhibitor.

    ≥99%
  • Z4833

    ZM-336372

    c-Raf inhibitor, tyrosine kinase inhibitor.

    ≥98%
  • B3577

    Bitertanol

    Pesticide; demethylation inhibitor.

    ≥98%
  • D3374

    Disulfiram

    Aldehyde dehydrogenase, 26S proteasome, MGMT in...

    ≥98%
  • N1757

    Neostigmine Bromide

    AChE inhibitor.

    ≥92%
  • A0970

    Adrenocorticotropic Hormone (18-39), human

    Endogenous peptide hormone fragment, involved i...

    ≥95%
  • A0402

    Abacavir Sulfate

    Nucleoside (guanosine) analog; RT, guanylyl cyc...

    ≥98%
  • D1773

    Deshydroxy LY-411575

    γ-Secretase inhibitor.

    ≥98%
  • S0134

    Saikosaponin D

    Triterpene saponin found in Bupleurum.

    ≥98%
  • M704789

    MRTX1133

    KRAS inhibitor

    ≥98%
  • N1894

    Nexturastat A

    HDAC6 inhibitor.

    ≥98%
  • G0044

    Galantide

    Peptide; galanin antagonist.

    ≥95%
  • C179604

    CEP-28122 Mesylate

    ALK inhibitor.

    ≥98%
  • A971334

    Azilsartan

    Sartan

    ≥98%
  • D3447

    Diltiazem Hydrochloride

    Benzothiazepine; L-type Ca2+ channel blocker, p...

    ≥98%
  • I761004

    Itaconic Acid

    Polymer precursor

    ≥99%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2025 LKT Laboratories, All Rights Reserved - Products for research use only