Structure Database (LMSD)

Common Name
15R-PGE2
Systematic Name
9-oxo-11R,15R-dihydroxy-5Z,13E-prostadienoic acid
Synonyms
  • 15R-Prostaglandin E2
  • 8,15-diepi-15-E2t-IsoP
  • 9-oxo-11R,15R-dihydroxy-5Z,13E-prostadienoic acid-cyclo[8R,12R]
LM ID
LMFA03010094
Formula
C20H32O5
Exact Mass
Calculate m/z
352.224975
Sum Composition
FA 20:4;O3
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Eicosanoids [FA03]
Prostaglandins [FA0301]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Plexaura homomalla (#47982)
Anthozoa (#6101)
Identification of prostaglandins in the gorgonian, Plexaura homomalla.,
Eur J Biochem, 1972
Pubmed ID: 4403575

String Representations

InChiKey (Click to copy)
XEYBRNLFEZDVAW-GKEZHNTDSA-N
InChi (Click to copy)
InChI=1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h4,7,12-13,15-17,19,21,23H,2-3,5-6,8-11,14H2,1H3,(H,24,25)/b7-4-,13-12+/t15-,16-,17-,19-/m1/s1
SMILES (Click to copy)
[C@H]1(/C=C/[C@H](O)CCCCC)[C@H](O)CC(=O)[C@@H]1C/C=C\CCCC(=O)O

Other Databases

LIPIDBANK ID
XPR8048
PubChem CID
5283086
Cayman ID
14710

Calculated Physicochemical Properties

Heavy Atoms 25
Rings 1
Aromatic Rings 0
Rotatable Bonds 12
Van der Waals Molecular Volume 375.59
Topological Polar Surface Area 94.83
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 5
logP 3.82
Molar Refractivity 98.17

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Updated at
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