LIPID MAPS

Structure Database (LMSD)

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Common Name

20-carboxy-15-oxo-13,14-dihydro-2,3-dinor-PGF2alpha

Systematic Name

15-oxo-9S,11R-dihydroxy-2,3-dinor-5Z-prosten-1,20-dioic acid

Synonyms

20-carboxy-15-oxo-13,14-dihydro-2,3-dinor-Prostaglandin F2alpha

LM ID

LMFA03010314

Formula

C₁₈H₂₈O₇

Exact Mass

Calculate m/z

356.183506

Sum Composition

FA 18:4;O5

Status

Curated

Show lipids differing only in stereochemistry/bond geometry

Classification

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Homo sapiens (#9606)

Mammalia (#40674)

On the metabolism of prostaglandin F 2 in female subjects. II. Structures of six metabolites.,
J Biol Chem, 1971

Pubmed ID: 5135312

DOI: 10.1016/S0021-9258(19)45802-X

String Representations

InChiKey (Click to copy)

RYTZNWUWWIRPFT-ACDQYUNOSA-N

InChi (Click to copy)

InChI=1S/C18H28O7/c19-12(5-1-3-7-17(22)23)9-10-14-13(15(20)11-16(14)21)6-2-4-8-18(24)25/h2,4,13-16,20-21H,1,3,5-11H2,(H,22,23)(H,24,25)/b4-2-/t13-,14-,15+,16-/m1/s1

SMILES (Click to copy)

[C@H]1(CCC(=O)CCCCC(=O)O)[C@H](O)C[C@H](O)[C@@H]1C/C=C\CC(=O)O

Calculated Physicochemical Properties

Heavy Atoms 25

Rings 1

Aromatic Rings

Rotatable Bonds 12

Van der Waals Molecular Volume 358.57

Topological Polar Surface Area 132.13

Hydrogen Bond Donors 4

Hydrogen Bond Acceptors 7

logP 2.33

Molar Refractivity 90.99

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Created at

27th Aug 2025

Updated at