LIPID MAPS

Structure Database (LMSD)

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Common Name

LacCer(d18:0/16:0)

Systematic Name

N-(hexadecanoyl)-1-β-lactosyl-sphinganine

Synonyms

C16 DHLactosylceramide
C16 DHLacCer

LM ID

LMSP0501AB14

Formula

C₄₆H₈₉NO₁₃

Exact Mass

Calculate m/z

863.633394

Sum Composition

Hex2Cer 34:0;O2

Abbrev Chains

LacCer 18:0;O2/16:0

Status

Active

Show lipids differing only in stereochemistry/bond geometry

Classification

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Homo sapiens (#9606)

Mammalia (#40674)

Lipidomics reveals a remarkable diversity of lipids in human plasma,
J Lipid Res, 2010

Pubmed ID: 20671299

DOI: 10.1194/jlr.M009449

String Representations

InChiKey (Click to copy)

CBEYGTIUKNFYAE-XZBGNQMMSA-N

InChi (Click to copy)

InChI=1S/C46H89NO13/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-35(50)34(47-38(51)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)33-57-45-43(56)41(54)44(37(32-49)59-45)60-46-42(55)40(53)39(52)36(31-48)58-46/h34-37,39-46,48-50,52-56H,3-33H2,1-2H3,(H,47,51)/t34-,35+,36+,37+,39-,40-,41+,42+,43+,44+,45+,46-/m0/s1

SMILES (Click to copy)

[C@](CO[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O2)[C@@H](CO)O1)([H])(NC(CCCCCCCCCCCCCCC)=O)[C@]([H])(O)CCCCCCCCCCCCCCC