• 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

  • M1877

    Methylprednisolone

    Synthetic steroid; glucocorticoid agonist.

    ≥96%
  • S7061

    SRPIN340

    SRPK1 inhibitor.

    ≥98%
  • P0932

    PCI-32765

    BTK and IL-2-inducible kinase inhibitor.

    ≥99%
  • D0261

    Dapivirine

    RT inhibitor.

    ≥98%
  • C2951

    Chlortetracycline Hydrochloride

    Tetracycline; protein translation inhibitor, MM...

    ≥85%
  • S8253

    Sunitinib Malate

    Indoline; PDGFR, VEGFR, c-KIT, FLT3, mTORC1 inh...

    ≥98%
  • R183731

    Resiquimod

    Toll-like receptor 7/8 agonist

    ≥98%
  • P6901

    Pramipexole Dihydrochloride

    D2/3 agonist.

    ≥98%
  • F130280

    FHD-286

    BRG1/BRM ATPase inhibitor

    ≥98%
  • L0211

    Lactulose

    Synthetic non-digestible disaccharide.

    ≥99%
  • T162053

    Tebipenem pivoxil

    Prodrug

    ≥99%
  • G3459

    Ginsenoside Rg2

    Triterpene saponin found in species of Panax.

    ≥98%
  • P6004

    PP-242

    Dual mTORC1/mTORC2 inhibitor.

    ≥98%
  • E0003

    E64-d

    Cathepsin inhibitor.

    ≥97%
  • N3225

    Nigericin Sodium

    Polyether cationic ionophore.

    ≥98%
  • D1624

    Deflazacort

    Oxazoline; glucocorticoid agonist.

    ≥98%
  • M1687

    Mevinolin

    Statin, naturally produced by mushrooms; HMG-Co...

    ≥97%
  • A965121

    AZD-5438

    Inhibitor of CDK.

    ≥98%
  • T5996

    Tozasertib

    AurK, FLT3, Abl inhibitor.

    ≥98%
  • P8168

    Puromycin Dihydrochloride

    Protein synthesis inhibitor, DPP2 and metallope...

    ≥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