Chemical identity

Solifenacin EP Impurity F (Succinate Salt)

CAS 1262506-09-1 · C27H32N2O6

01Identity

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

Lazychem IDLC-28308
PubChem CID133687147
NameSolifenacin EP Impurity F (Succinate Salt)
CAS RN1262506-09-1
Molecular formulaC27H32N2O6
Molecular weight480.55 g/mol
IUPAC name(3S)-1-Azabicyclo[2.2.2]oct-3-yl (1R)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate Succinate Salt
InChIKeyRXZMMZZRUPYENV-HLUKFBSCSA-N

02Structure identifiers

2D structurePubChem CID 133687147
Two-dimensional chemical structure of Solifenacin EP Impurity F (Succinate Salt), CAS 1262506-09-1
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 6 rings, includes aromatic atoms, includes aliphatic carbon, has 2 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres2
Unassigned stereocentres0
Ring count6
Secondary amines0
Tertiary amines1
N-methyl amine sites0
SMILESC1CN2CCC1[C@@H](C2)OC(=O)N3CCC4=CC=CC=C4[C@H]3C5=CC=CC=C5.C(CC(=O)O)C(=O)O
InChINot listed
Formula from structureC27H32N2O6
Molecular weight from structure480.55 g/mol

03Stereochemistry

The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres2Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

4 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 1262506-09-1 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 1262506-09-1 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

Solifenacin

View API and impurity family

Other names

  • (S)-Quinuclidin-3-yl (R)-1-phenyl-3, 4-dihydroisoquinoline-2(1H)-carboxylate succinate
  • (1R,3S)-Solifenacin Succinate
  • 1262506-09-1
  • [(3S)-1-azabicyclo[2.2.2]octan-3-yl] (1R)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate
  • butanedioic acid
  • Butanedioic acid compd. with (3S)-1-azabicyclo[2.2.2]oct-3-yl (1R)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinecarboxylate
  • (3S)-1-Azabicyclo[2.2.2]oct-3-yl (1R)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinecarboxylate butanedioate
  • (S)-(R)-Quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate succinate

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