Chemical identity

N-Nitroso Risdiplam

CAS not listed · C22H22N8O2

01Identity

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

Lazychem IDLC-22365
PubChem CID172866450
NameN-Nitroso Risdiplam
CAS RNNot listed
Molecular formulaC22H22N8O2
Molecular weight430.5 g/mol
IUPAC name2-(2,8-Dimethylimidazo[1,2-b]pyridazin-6-yl)-7-(4-nitroso-4,7-diazaspiro[2.5]octan-7-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
InChIKeyKJXQFHPVITXUDY-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 172866450
Two-dimensional chemical structure of N-Nitroso Risdiplam
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, contains an N-nitroso substructure. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count6
Secondary amines0
Tertiary amines2
N-methyl amine sites0
SMILESO=C1C=C(C2=NN3C(C(C)=C2)=NC(C)=C3)N=C4N1C=C(N(C5)CCN(N=O)C65CC6)C=C4
InChINot listed
Formula from structureC22H22N8O2
Molecular weight from structure430.5 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

Risdiplam

View API and impurity family

Other names

No synonyms are listed.

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