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

Details

Stereochemistry ACHIRAL
Molecular Formula C34H46N2.2Cl
Molecular Weight 553.648
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of HEDAQUINIUM CHLORIDE

SMILES

[Cl-].[Cl-].C(CCCCCCCC[N+]1=CC2=C(C=CC=C2)C=C1)CCCCCCC[N+]3=CC=C4C=CC=CC4=C3

InChI

InChIKey=KZUZUJNAVUAVOW-UHFFFAOYSA-L
InChI=1S/C34H46N2.2ClH/c1(3-5-7-9-11-17-25-35-27-23-31-19-13-15-21-33(31)29-35)2-4-6-8-10-12-18-26-36-28-24-32-20-14-16-22-34(32)30-36;;/h13-16,19-24,27-30H,1-12,17-18,25-26H2;2*1H/q+2;;/p-2

HIDE SMILES / InChI

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C34H46N2
Molecular Weight 482.7424
Charge 2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Hedaquinium was studied as an antibacterial agent.

Approval Year

PubMed

PubMed

TitleDatePubMed
Further observations on the biological properties of dequalinium (dequadin) and hedaquinium (teoquil).
1959-11
Local action of some antibacterial substances against Corynebacterium ovis in guinea-pig skin.
1958-09
Patents

Patents

Substance Class Chemical
Created
by admin
on Wed Apr 02 07:47:03 GMT 2025
Edited
by admin
on Wed Apr 02 07:47:03 GMT 2025
Record UNII
VKH4J07Q4K
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
TEOQUIL
Preferred Name English
HEDAQUINIUM CHLORIDE
INN  
INN  
Official Name English
B1Q 16
Code English
B1Q-16
Code English
hedaquinium chloride [INN]
Common Name English
2,2'-HEXADECAMETHYLENEBIS(ISOQUINOLINIUM CHLORIDE)
Common Name English
TEOQUIL CHLORIDE
Brand Name English
ISOQUINOLINIUM, 2,2'-(1,16-HEXADECANEDIYL)BIS-, CHLORIDE (1:2)
Systematic Name English
Code System Code Type Description
SMS_ID
100000083947
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
ChEMBL
CHEMBL2110836
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
NCI_THESAURUS
C170040
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
CAS
4310-89-8
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
ECHA (EC/EINECS)
224-325-4
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
INN
744
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
FDA UNII
VKH4J07Q4K
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
EPA CompTox
DTXSID20962898
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
PUBCHEM
20304
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
EVMPD
SUB08012MIG
Created by admin on Wed Apr 02 07:47:03 GMT 2025 , Edited by admin on Wed Apr 02 07:47:03 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY