Structure Database (LMSD)

Common Name
Zymosterol
Systematic Name
5α-cholesta-8,24-dien-3β-ol
Synonyms
LM ID
LMST01010066
Formula
C27H44O
Exact Mass
Calculate m/z
384.339215
Sum Composition
ST 27:2;O
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Sterol Lipids [ST]
Sterols [ST01]
Cholesterol and derivatives [ST0101]

Reactions

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ⓘ Reactions are shown if the E.C. number of the enzyme catalysing it is annotated in the UniProt database for a species belonging to the selected taxonomic class.
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Reactions graph legend

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Saccharomyces cerevisiae (#4932)
Saccharomycetes (#4891)
Studies on biosynthesis of cholesterol. IX. Zymosterol as a precursor of cholesterol.,
Arch Biochem Biophys, 1957
Pubmed ID: 13403684
Rattus norvegicus (#10116)
Mammalia (#40674)
Studies on biosynthesis of cholesterol. IX. Zymosterol as a precursor of cholesterol.,
Arch Biochem Biophys, 1957
Pubmed ID: 13403684

String Representations

InChiKey (Click to copy)
CGSJXLIKVBJVRY-XTGBIJOFSA-N
InChi (Click to copy)
InChI=1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h7,19-21,23-24,28H,6,8-17H2,1-5H3/t19-,20+,21+,23-,24+,26+,27-/m1/s1
SMILES (Click to copy)
C1[C@]2(C)C3CC[C@]4(C)[C@@]([H])([C@]([H])(C)CC/C=C(\C)/C)CC[C@@]4([H])C=3CC[C@@]2([H])C[C@@H](O)C1

Other Databases

Wikipedia
Zymosterol
KEGG ID
C05437
HMDB ID
HMDB0006271
CHEBI ID
18252
LIPIDBANK ID
SST9103
PubChem CID
92746
SwissLipids ID
SLM:000000319

Calculated Physicochemical Properties

Heavy Atoms 28
Rings 4
Aromatic Rings 0
Rotatable Bonds 4
Van der Waals Molecular Volume 429.73
Topological Polar Surface Area 20.23
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
logP 7.74
Molar Refractivity 119.61

Admin

Created at
-
Updated at
16th Jan 2024