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Details

Stereochemistry ACHIRAL
Molecular Formula C13H13NO
Molecular Weight 199.2484
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 9-METHYL-1,2,3,9-TETRAHYDRO-4H-CARBAZOL-4-ONE

SMILES

CN1C2=C(C3=C1C=CC=C3)C(=O)CCC2

InChI

InChIKey=HHJUJCWZKJMCLC-UHFFFAOYSA-N
InChI=1S/C13H13NO/c1-14-10-6-3-2-5-9(10)13-11(14)7-4-8-12(13)15/h2-3,5-6H,4,7-8H2,1H3

HIDE SMILES / InChI

Molecular Formula C13H13NO
Molecular Weight 199.2484
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 22:58:45 GMT 2025
Edited
by admin
on Mon Mar 31 22:58:45 GMT 2025
Record UNII
267IW42T7Z
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
9-METHYL-1,2,3,9-TETRAHYDRO-4H-CARBAZOL-4-ONE
Systematic Name English
ONDANSETRON RELATED COMPOUND C
USP  
Preferred Name English
ONDANSETRON RELATED COMPOUND C [USP-RS]
Common Name English
ONDANSETRON HYDROCHLORIDE DIHYDRATE IMPURITY C [EP IMPURITY]
Common Name English
ONDANSETRON RELATED COMPOUND C [USP IMPURITY]
Common Name English
4H-CARBAZOL-4-ONE, 1,2,3,9-TETRAHYDRO-9-METHYL-
Systematic Name English
Code System Code Type Description
EPA CompTox
DTXSID30181811
Created by admin on Mon Mar 31 22:58:45 GMT 2025 , Edited by admin on Mon Mar 31 22:58:45 GMT 2025
PRIMARY
PUBCHEM
598875
Created by admin on Mon Mar 31 22:58:45 GMT 2025 , Edited by admin on Mon Mar 31 22:58:45 GMT 2025
PRIMARY
CAS
27387-31-1
Created by admin on Mon Mar 31 22:58:45 GMT 2025 , Edited by admin on Mon Mar 31 22:58:45 GMT 2025
PRIMARY
FDA UNII
267IW42T7Z
Created by admin on Mon Mar 31 22:58:45 GMT 2025 , Edited by admin on Mon Mar 31 22:58:45 GMT 2025
PRIMARY
RS_ITEM_NUM
1478618
Created by admin on Mon Mar 31 22:58:45 GMT 2025 , Edited by admin on Mon Mar 31 22:58:45 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY