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Details

Stereochemistry ACHIRAL
Molecular Formula C12H10N2OS
Molecular Weight 230.286
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of LY-301664

SMILES

CC1=CC2=C(NC3=C(NC2=O)C=CC=C3)S1

InChI

InChIKey=LVTDAJJOMLNXFS-UHFFFAOYSA-N
InChI=1S/C12H10N2OS/c1-7-6-8-11(15)13-9-4-2-3-5-10(9)14-12(8)16-7/h2-6,14H,1H3,(H,13,15)

HIDE SMILES / InChI

Molecular Formula C12H10N2OS
Molecular Weight 230.286
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 21:45:03 GMT 2025
Edited
by admin
on Mon Mar 31 21:45:03 GMT 2025
Record UNII
154GKG25DA
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Olanzapine related compound B
USP   USP-RS  
Preferred Name English
LY-301664
Code English
2-Methyl-5,10-dihydro-4H-thieno(2,3-b)(1,5)benzodiazepin-4-one
Systematic Name English
4H-Thieno(2,3-b)(1,5)benzodiazepin-4-one, 5,10-dihydro-2-methyl-
Systematic Name English
Olanzapine Impurity B [EP IMPURITY]
Common Name English
Olanzapine related compound B [USP-RS]
Common Name English
Olanzapine related compound B [USP IMPURITY]
Common Name English
Code System Code Type Description
FDA UNII
154GKG25DA
Created by admin on Mon Mar 31 21:45:03 GMT 2025 , Edited by admin on Mon Mar 31 21:45:03 GMT 2025
PRIMARY
EPA CompTox
DTXSID20176635
Created by admin on Mon Mar 31 21:45:03 GMT 2025 , Edited by admin on Mon Mar 31 21:45:03 GMT 2025
PRIMARY
PUBCHEM
29978685
Created by admin on Mon Mar 31 21:45:03 GMT 2025 , Edited by admin on Mon Mar 31 21:45:03 GMT 2025
PRIMARY
RS_ITEM_NUM
1478323
Created by admin on Mon Mar 31 21:45:03 GMT 2025 , Edited by admin on Mon Mar 31 21:45:03 GMT 2025
PRIMARY
CAS
221176-49-4
Created by admin on Mon Mar 31 21:45:03 GMT 2025 , Edited by admin on Mon Mar 31 21:45:03 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY