U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry RACEMIC
Molecular Formula C20H28NO4
Molecular Weight 346.4406
Optical Activity ( + / - )
Defined Stereocenters 3 / 5
E/Z Centers 0
Charge 1

SHOW SMILES / InChI
Structure of TEMATROPIUM

SMILES

CCOC(=O)C(C(=O)O[C@@H]1C[C@@H]2CC[C@H](C1)[N+]2(C)C)C3=CC=CC=C3

InChI

InChIKey=KUUJTAUBFSBFAA-KCUXLOIUSA-N
InChI=1S/C20H28NO4/c1-4-24-19(22)18(14-8-6-5-7-9-14)20(23)25-17-12-15-10-11-16(13-17)21(15,2)3/h5-9,15-18H,4,10-13H2,1-3H3/q+1/t15-,16+,17+,18?

HIDE SMILES / InChI

Molecular Formula C20H28NO4
Molecular Weight 346.4406
Charge 1
Count
Stereochemistry MIXED
Additional Stereochemistry No
Defined Stereocenters 3 / 5
E/Z Centers 0
Optical Activity UNSPECIFIED

Tematropium, a muscarinic acetylcholine receptor antagonist that was studied as an antiasthmatic agent. Information about the current use of this compound is not available.

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 23:04:15 GMT 2025
Edited
by admin
on Mon Mar 31 23:04:15 GMT 2025
Record UNII
6P0T83L90T
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
TEMATROPIUM
Common Name English
TEMATROPIUM CATION
Preferred Name English
8-AZONIABICYCLO(3.2.1)OCTANE, 3-(3-ETHOXY-1,3-DIOXO-2-PHENYLPROPOXY)-8,8-DIMETHYL-, (3-ENDO)-
Systematic Name English
TEMATROPIUM ION
Common Name English
Code System Code Type Description
CAS
113932-40-4
Created by admin on Mon Mar 31 23:04:15 GMT 2025 , Edited by admin on Mon Mar 31 23:04:15 GMT 2025
PRIMARY
FDA UNII
6P0T83L90T
Created by admin on Mon Mar 31 23:04:15 GMT 2025 , Edited by admin on Mon Mar 31 23:04:15 GMT 2025
PRIMARY
PUBCHEM
23725043
Created by admin on Mon Mar 31 23:04:15 GMT 2025 , Edited by admin on Mon Mar 31 23:04:15 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY