LIPID MAPS

Structure Database (LMSD)

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Common Name

Maculasteroid C

Systematic Name

Cholestane-2β,3β,5α,6β,7α,15α,16β-heptol 15-sulfate

Synonyms

LM ID

LMST01010631

Formula

C₂₇H₄₈O₁₀S

Exact Mass

Calculate m/z

564.296822

Sum Composition

ST 27:0;O7;S

Status

Curated

Show lipids differing only in stereochemistry/bond geometry

No other lipid differing only in stereochemistry/bond geometry found

Classification

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Luidia maculata (#60584)

Asteroidea (#7588)

Polyhydroxylated from the Vietnamese starfish Luidia maculata,
Steroids, 2026

Pubmed ID: 41794352

DOI: 10.1016/j.steroids.2026.109769

String Representations

InChiKey (Click to copy)

BGAHLAINDUTKJI-VEFBXPIYSA-N

InChi (Click to copy)

InChI=1S/C27H48O10S/c1-13(2)7-6-8-14(3)19-21(30)22(31)20-18-15(9-10-25(19,20)4)26(5)11-16(28)17(29)12-27(26,33)24(32)23(18)37-38(34,35)36/h13-24,28-33H,6-12H2,1-5H3,(H,34,35,36)/t14-,15+,16+,17-,18-,19+,20-,21-,22-,23+,24-,25-,26-,27+/m1/s1

SMILES (Click to copy)

C1[C@]2(C)[C@@]3([H])CC[C@]4(C)[C@@]([H])([C@]([H])(C)CCCC(C)C)[C@@H](O)[C@H](O)[C@@]4([H])[C@]3([H])[C@H](OS(O)(=O)=O)[C@@H](O)[C@@]2(O)C[C@@H](O)[C@H]1O