LIPID MAPS

Structure Database (LMSD)

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Common Name

Oryzaceramide A

Systematic Name

N-(2R-hydroxy-eicosanoyl)-1-(6-O-hexadecanoyl-β-glucosyl)-4E,8Z-sphingadienine

Synonyms

LM ID

LMSP05010204

Formula

C₆₀H₁₁₃NO₁₀

Exact Mass

Calculate m/z

1007.836451

Status

Curated

Show lipids differing only in stereochemistry/bond geometry

Classification

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Oryza sativa (#4530)

Magnoliopsida (#3398)

Oryzaceramides A–C, acylated glucosylceramides with epidermal barrier functions, isolated from rice bran,
Phytochem Lett, 2026

DOI: 10.1016/j.phytol.2025.104086

String Representations

InChiKey (Click to copy)

LVZBCJRKYDTIPD-BDUOTMKJSA-N

InChi (Click to copy)

InChI=1S/C60H113NO10/c1-4-7-10-13-16-19-22-25-26-27-30-32-35-38-41-44-47-53(63)59(68)61-51(52(62)46-43-40-37-34-31-28-23-20-17-14-11-8-5-2)49-70-60-58(67)57(66)56(65)54(71-60)50-69-55(64)48-45-42-39-36-33-29-24-21-18-15-12-9-6-3/h31,34,43,46,51-54,56-58,60,62-63,65-67H,4-30,32-33,35-42,44-45,47-50H2,1-3H3,(H,61,68)/b34-31-,46-43+/t51-,52+,53+,54+,56+,57-,58+,60+/m0/s1

SMILES (Click to copy)

[C@](CO[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](COC(CCCCCCCCCCCCCCC)=O)O1)([H])(NC([C@H](O)CCCCCCCCCCCCCCCCCC)=O)[C@]([H])(O)/C=C/CC/C=C\CCCCCCCCC