Chemical identity

15-Keto Latanoprost Acid

CAS 369585-22-8 · C23H32O5

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-04200
PubChem CID71749686
Name15-Keto Latanoprost Acid
CAS RN369585-22-8
Molecular formulaC23H32O5
Molecular weight388.50 g/mol
IUPAC name(Z)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-(3-oxo-5-phenylpentyl)cyclopentyl)hept-5-enoic acid
InChIKeyOFISZERSIOETNK-LYTHEMCMSA-N

02Structure identifiers

2D structurePubChem CID 71749686
Two-dimensional chemical structure of 15-Keto Latanoprost Acid, CAS 369585-22-8
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon, has 4 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres4
Unassigned stereocentres0
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC1[C@H]([C@@H]([C@H]([C@H]1O)C/C=C\CCCC(=O)O)CCC(=O)CCC2=CC=CC=C2)O
InChINot listed
Formula from structureC23H32O5
Molecular weight from structure388.50 g/mol

03Stereochemistry

The published structure contains 4 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres4Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 16Before symmetry reduction

Published same-connectivity configurations

1 record

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 369585-22-8 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 369585-22-8 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Latanoprost

View API and impurity family

Other names

  • (5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-(3-oxo-5-phenylpentyl)cyclopentyl]-5-heptenoic Acid
  • 15-Keto Latanoprost Acid
  • 369585-22-8
  • 15-Ketolatanoprost (free acid)
  • (Z)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-(3-oxo-5-phenylpentyl)cyclopentyl]hept-5-enoic acid
  • orb1692453
  • DTXSID00857910
  • CHEBI:190955
  • OFISZERSIOETNK-LYTHEMCMSA-N
  • HMS3648J08
  • MFCD24386424
  • AKOS040756121

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources