A naturally occurring sphingolipid
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C17 Lactosylceramide (d18:1/17:0)

Item No. 24356

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
N-[(1S,2R,3E)-1-[[(4-O-β-D-galactopyranosyl-β-D-glucopyranosyl)oxy]methyl]-2-hydroxy-3-heptadecen-1-yl]-heptadecanamide
CAS Number
1354699-26-5
Synonyms
  • N-Heptadecanoyl Lactosylceramide
  • LacCer(d18:1/17:0)
  • Lactosylceramide (d18:1/17:0)
Molecular Formula
C47H89NO13
Formula Weight
876.2
Purity
≥98%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Chloroform:Methanol:Water (2:1:0.1): soluble
SMILES
O[C@H]1[C@H](O[C@]2([H])O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@@H](CO)O[C@@H](OC[C@H](NC(CCCCCCCCCCCCCCCC)=O)[C@H](O)/C=C/CCCCCCCCCCCCC)[C@@H]1O
InChi Code
InChI=1S/C47H89NO13/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-39(52)48-35(36(51)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)34-58-46-44(57)42(55)45(38(33-50)60-46)61-47-43(56)41(54)40(53)37(32-49)59-47/h28,30,35-38,40-47,49-51,53-57H,3-27,29,31-34H2,1-2H3,(H,48,52)/b30-28+/t35-,36+,37+,38+,40-,41-,42+,43+,44+,45+,46+,47-/m0/s1
InChi Key
RXEAEJDDQFAFLW-NMZPIEEZSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $316

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    Product Description

    C17 Lactosylceramide is a naturally occurring sphingolipid that has been found in human brain metastases of lung adenocarcinomas but not in healthy brain tissue.1 As this product is derived from a natural source, there may be variations in the sphingoid backbone. [Matreya, LLC. Catalog No. 1538]

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Zamfir, A.D., Serb, A., Vukeli, Ž., et al. Assessment of the molecular expression and structure of gangliosides in brain metastasis of lung adenocarcinoma by an advanced approach based on fully automated chip-nanoelectrospray mass spectrometry. J. Am. Soc. Mass Spectrom. 22(12), 2145-2159 (2011).