Chemical identity

Pus9XN5npl

CAS 148516-15-8 · C25H20FNO2

01Identity

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

Lazychem IDLC-25494
PubChem CID11143515
NamePus9XN5npl
CAS RN148516-15-8
Molecular formulaC25H20FNO2
Molecular weight385.44 g/mol
IUPAC name(S,E)-6-(2-(2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)vinyl)-5,6-dihydro-2H-pyran-2-one
InChIKeyMFFUQPAEKQJJQL-IQGVVSCOSA-N

02Structure identifiers

2D structurePubChem CID 11143515
Two-dimensional chemical structure of Pus9XN5npl, CAS 148516-15-8
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 5 rings, includes aromatic atoms, includes aliphatic carbon, has 1 defined stereocentre, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres1
Unassigned stereocentres0
Ring count5
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC1CC1C2=NC3=CC=CC=C3C(=C2/C=C/[C@@H]4CC=CC(=O)O4)C5=CC=C(C=C5)F
InChINot listed
Formula from structureC25H20FNO2
Molecular weight from structure385.44 g/mol

03Stereochemistry

The published structure contains 1 defined and 0 unassigned tetrahedral stereocentre. The exact wedge and dash depiction is shown above.

Defined centres1Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 2Before symmetry reduction

Published same-connectivity configurations

2 records

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.

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 148516-15-8 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 148516-15-8 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

Pitavastatin

View API and impurity family

Other names

  • Pitavastatin Impurity 29
  • Pus9XN5npl
  • 148516-15-8
  • (S,E)-6-(2-(2-Cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)vinyl)-5,6-dihydro-2H-pyran-2-one
  • (6S)-6-((1E)-2-(2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl)ethenyl)-5,6-dihydro-2H-pyran-2-one
  • 2H-Pyran-2-one, 6-((1E)-2-(2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl)ethenyl)-5,6-dihydro-, (6S)-
  • 2H-Pyran-2-one, 6-(2-(2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl)ethenyl)-5,6-dihydro-, (S-(E))-
  • 6-((1E)-2-(2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl)ethenyl)-5,6-dihydro-2H-pyran-2-one, (6S)-
  • (S,E)-6-(2-(-Cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)vinyl)-5,6-dihydro-2H-pyran-2-one
  • UNII-PUS9XN5NPL
  • CS-0164784
  • 2H-Pyran-2-one, 6-[2-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]ethenyl]-5,6-dihydro-, [S-(E)]-

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