• 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
D-Cycloserine

D-Cycloserine

Product ID C9610
Cas No. 68-41-7
Purity ≥98%
Product Unit SizeCostQuantityStock
250 mg $72.00 In stock
1 g $102.00 In stock
5 g $295.00 In stock
Bulk Quote

Quicklinks

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

Description

D-Cycloserine is an antibiotic compound that exhibits antibacterial activity against Mycobacterium tuberculosis; it inhibits D-Ala-D-Ala ligase. Additionally, D-cycloserine acts as a glycine site partial agonist at NMDA receptors, enhancing memory and learning and potentially displaying antidepressant and cognition enhancing activities.

Product Info

Cas No.

68-41-7

Purity

≥98%

Formula

C3H6N2O2

Formula Wt.

102.09

Chemical Name

D-4-Amino-3-isoxazolidinone

IUPAC Name

(4R)-4-amino-1,2-oxazolidin-3-one

Synonym

Closina, Farmiserina, Micoserina, Oxamycin, Seromycin.

Melting Point

155-156°C

Solubility

Soluble in water. Slightly soluble in methanol or propylene glycol.

Appearance

White powder (may gradually turn blue over time)

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

C9610 MSDS PDF

Info Sheet

C9610 Info Sheet PDF

References

Dang YH, Ma XC, Zhang JC, et al. Targeting of NMDA Receptors in the Treatment of Major Depression. Curr Pharm Des. 2014 Jan 10. [Epub ahead of print]. PMID: 24410564.

Prosser GA, de Carvalho LP. Metabolomics Reveal d-Alanine:d-Alanine Ligase As the Target of d-Cycloserine in Mycobacterium tuberculosis. ACS Med Chem Lett. 2013 Dec 12;4(12):1233-1237. PMID: 24478820.

Portero-Tresserra M, Martí-Nicolovius M, Guillazo-Blanch G, et al. D-cycloserine in the basolateral amygdala prevents extinction and enhances reconsolidation of odor-reward associative learning in rats. Neurobiol Learn Mem. 2013 Feb;100:1-11. PMID: 23200640.

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

  • R3206

    Riboflavin

    Essential vitamin (B2) found in vegetables, dai...

    ≥97%
  • M4455

    MLN-2238

    Proteasome inhibitor, miR33b modulator.

    ≥95%
  • P6857

    Protocatechuic Acid

    Polyphenol found in many plants and foods.

    ≥97%
  • P3018

    Phellodendrine

    Quaternary base alkaloid found in Phellodendron...

    ≥98%
  • V1870

    Verruculogen

    Mycotoxin produced by Aspergillus; BK K+ channe...

    ≥95%
  • K1678

    Ketanserin

    5-HT2A antagonist, potential α1-adrenergic ant...

    ≥97%
  • O783743

    OTSSP167 Hydrochloride

    MELK inhibitor.

    ≥98%
  • W317520

    WIN 55,212-2 Mesylate

    Non-selective cannabinoid receptor agonist.

    ≥98%
  • C3251

    Cinnarizine

    FIASMA, L-type Ca2+ channel blocker, D2 antagon...

    ≥98%
  • S1604

    Secretin Acetate

    Endogenous peptide hormone, involved in feeding...

    ≥95%
  • A5280

    Angiotensin II (3-8), human

    Endogenous peptide fragment, involved in vasoco...

    ≥95%
  • P9768

    Pyronaridine Tetraphosphate

    Hemantin inhibitor.

    ≥98%
  • N3225

    Nigericin Sodium

    Polyether cationic ionophore.

    ≥98%
  • P0093

    Paclitaxel, semi-synthetic

    Semi-synthetic diterpene originally found in Ta...

    ≥99%
  • T0205

    3”,4”-Dehydropaclitaxel C

    Semi-synthetic taxane.

    ≥95%
  • E5575

    Entacapone

    COMT inhibitor.

    ≥98%
  • C2969

    Chromomycin A3

    Anthraquinone, Mg2+/Zn2+ chelator; bacterial DN...

    ≥97%
  • T6831

    Triadimenol

    Triadimefon metabolite; mutagen.

    ≥96%
  • S1845

    L-(+)-Selenomethionine

    Naturally occurring amino acid found in grains,...

    ≥98%
  • I1418

    Idebenone

    Synthetic quinone CoQ analog, promotes mitochon...

    ≥98%

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

©2026 LKT Laboratories, All Rights Reserved - Products for research use only