Chemical identity

N-Nitroso Abemaciclib

CAS not listed · C27H31F2N9O

01Identity

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

Lazychem IDLC-21433
PubChem CID172990564
NameN-Nitroso Abemaciclib
CAS RNNot listed
Molecular formulaC27H31F2N9O
Molecular weight535.59 g/mol
IUPAC nameN-(5-((4-ethylpiperazin-1-yl)methyl)pyridin-2-yl)-N-(5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-yl)nitrous amide
InChIKeyQKONLHCXQWQPEN-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 172990564
Two-dimensional chemical structure of N-Nitroso Abemaciclib
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, contains at least one halogen atom, contains an N-nitroso substructure. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count5
Secondary amines0
Tertiary amines3
N-methyl amine sites0
SMILESCCN1CCN(CC2=CC=C(N(C3=NC=C(F)C(C4=CC(F)=C(N=C(C)N5C(C)C)C5=C4)=N3)N=O)N=C2)CC1
InChINot listed
Formula from structureC27H31F2N9O
Molecular weight from structure535.59 g/mol

03India 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 FOUNDNo CAS number is available for an exact comparison.
SCOMETNO EXACT REVIEWED CAS MATCHNo CAS number is available for an exact comparison.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

04Names and relationships

Associated parent compound

Abemaciclib

View API and impurity family

Other names

  • Abemaciclib Nitroso Impurity 1

Related records from the same parent family

05Documented 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.

06Sources