Chemical identity

(S)-tert-butyl 3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate

CAS 1038916-11-8 · C24H28N4O3

01Identity

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

Lazychem IDLC-00902
PubChem CID44550022
Name(S)-tert-butyl 3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate
CAS RN1038916-11-8
Molecular formulaC24H28N4O3
Molecular weight420.5 g/mol
IUPAC nametert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate
InChIKeyCKLLYICRBHJGHU-QGZVFWFLSA-N

02Structure identifiers

2D structurePubChem CID 44550022
Two-dimensional chemical structure of (S)-tert-butyl 3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate, CAS 1038916-11-8
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon, has 1 defined stereocentre. These statements are calculated from the published structure string.

Defined stereocentres1
Unassigned stereocentres0
Ring count4
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC(C)(C)OC(=O)N1CCC[C@H](C1)C2=CC=C(C=C2)N3C=C4C=CC=C(C4=N3)C(=O)N
InChINot listed
Formula from structureC24H28N4O3
Molecular weight from structure420.5 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

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 1038916-11-8 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 1038916-11-8 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

Niraparib

View API and impurity family

Other names

  • 1-Piperidinecarboxylic acid 3-[4-[7-(aminocarbonyl)-2H-indazol-2-yl]phenyl]-, 1,1-dimethylethyl ester (3S)
  • 1,1-Dimethylethyl (3S)-3-[4-[7-(aminocarbonyl)-2H-indazol-2-yl]phenyl]-1-piperidinecarboxylate
  • tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate
  • 1038916-11-8
  • tert-butyl (3S)-3-{4-[7-(aminocarbonyl)-2H-indazol-2-yl]phenyl}piperidine-1-carboxylate
  • Niraparib Impurity 6
  • tert-butyl (3S)-3-[4-(7-carbamoylindazol-2-yl)phenyl]piperidine-1-carboxylate
  • FAQ4FKM2EK
  • CS-WAA0020
  • SCHEMBL1421856
  • CKLLYICRBHJGHU-QGZVFWFLSA-N
  • MFCD26383933

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