API and parent drug

Amitriptyline

CAS 50-48-6 · C20H23N · 13 related records

01API identity and structure

2D structurePubChem CID 2160
Two-dimensional chemical structure of Amitriptyline, CAS 50-48-6
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.
API / medicine nameAmitriptyline
CAS RN50-48-6
PubChem CID2160
Molecular formulaC20H23N
Molecular weight277.4 g/mol
IUPAC nameN,N-dimethyl-3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaenylidene)propan-1-amine
Defined stereocentres0
Unassigned stereocentres0
SMILESCN(C)CCC=C1C2=CC=CC=C2CCC3=CC=CC=C31
InChINot listed
InChIKeyKRMDCWKBEZIMAB-UHFFFAOYSA-N

02Structural nitrosamine screen

Record-level resultNo candidate is published

No record-level structural candidate is currently published for this identity.

This result does not predict manufacturing conditions, formation, analytical findings or absence of risk. A process-specific assessment is required.

03India status for this compound

The result below applies only to this exact compound identity and CAS number.

NDPS / RCSNOT FOUND IN REVIEWED ENTRIESNo exact reviewed identity entry was found. Generic, class, analogue, salt and isomer provisions were not evaluated. Confirm the current official schedule before a regulatory decision.
SCOMETNOT FOUND IN REVIEWED CAS ENTRIESCAS 50-48-6 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated.
Review date2026-08-01Check the current official instruments for the material, activity and date in question.

05Sources