• 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-Sphingosine

D-Sphingosine

Product ID S6129
Cas No. 123-78-4
Purity ≥98%
Product Unit SizeCostQuantityStock
5 mg $123.60 In stock
25 mg $462.10 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-Sphingosine is an endogenous component of sphingolipids that exhibits antibacterial activity against many gram positive and gram negative bacteria such as Escherichia, Staphylococcus, and Corynebacterium. D-Sphingosine also inhibits PKC.

Product Info

Cas No.

123-78-4

Purity

≥98%

Formula

C18H37NO2

Formula Wt.

299.49

Chemical Name

(2S,3R,4E)-2-Amino-4-octadecene-1,3-diol

IUPAC Name

(E,2S,3R)-2-aminooctadec-4-ene-1,3-diol

Synonym

Sphingosine, 4-Sphingenine

Melting Point

81-82°C

Solubility

Soluble in chloroform, DMSO. Insoluble in ethanol, acetone, water.

Appearance

Off- White Powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

S6129 MSDS PDF

Info Sheet

S6129 Info Sheet PDF

References

Fischer CL, Drake DR, Dawson DV, et al. Antibacterial activity of sphingoid bases and fatty acids against Gram-positive and Gram-negative bacteria. Antimicrob Agents Chemother. 2012 Mar;56(3):1157-61. PMID: 22155833.

Huang Y, Zhang XY, Chen HL. Regulation of Phospholipase D Activity in Human Hepatocacinoma Cells by Protein Kinases and D-sphingosine. Sheng Wu Hua Xue Yu Sheng Wu Wu Li Xue Bao (Shanghai). 1999;31(5):572-576. PMID: 12114973.

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

  • M1605

    Mebendazole

    Benzimidazole; microtubule polymerization inhib...

    ≥98%
  • T2816

    L-Theanine

    Non-essential amino acid found in Camellia and ...

    ≥98%
  • V574451

    Volitinib

    c-Met inhibitor.

    ≥98%
  • L493400

    LMK-235

    Selective HDAC4 and HDAC5 inhibitor.

    ≥98%
  • A2054

    Aflatoxin M2

    Mycotoxin produced by species of Aspergillus; D...

    ≥98%
  • H978583

    Hyoscyamine sulfate dihydrate

    Tropane alkaloid found in plants in the Solanac...

    ≥99%
  • D0182

    Daunorubicin Hydrochloride

    Anthracycline, DNA intercalator; topoisomerase ...

    ≥98%
  • A528251

    Angiotensin I/II (1-7)(DP-7)

    Peptide fragment

    ≥95%
  • T1853

    Tenovin-6

    SIRT1/2 inhibitor, indirect p53 activator.

    ≥98%
  • N1744

    Nelarabine

    Nucleoside (guanosine) analog; DNA chain termin...

    ≥98%
  • G337543

    Ginsenoside CK

    Major metabolite of ginsenosides Rb1, Rb2, Rc, ...

    ≥98%
  • I0481

    Ibuprofen

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • P6264

    PPQ-102

    Pyramido-pyrrolo-quinoxalinedione; CFTR blocker...

    ≥98%
  • T0110

    Taxane Standard Mixture

    Mixture of taxanes.

    ≥98%
  • T0298

    Tazobactam

    β-lactamase inhibitor.

    ≥98%
  • I0901

    Icariin

    Flavonol glycoside originally found in Epimediu...

    ≥97%
  • D5607

    Dobutamine Hydrochloride

    β1-adrenergic agonist, β2- and α1-adrenergic...

    ≥98%
  • T1878

    Tetrodotoxin Citrate

    Neurotoxin found in puffer fish; site 1 voltage...

    ≥99%
  • S8247

    Sulfasalazine

    Mesalazine derivative, sulfa drug; sepiapterin ...

    ≥98%
  • T0142

    TAK-733

    MEK inhibitor.

    ≥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

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