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Details

Stereochemistry ACHIRAL
Molecular Formula C4H8Cl2NO3S.Na
Molecular Weight 244.072
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of AURICLOSENE MONOSODIUM

SMILES

[Na+].CC(C)(CS([O-])(=O)=O)N(Cl)Cl

InChI

InChIKey=NMHCZZRJHKDTBE-UHFFFAOYSA-M
InChI=1S/C4H9Cl2NO3S.Na/c1-4(2,7(5)6)3-11(8,9)10;/h3H2,1-2H3,(H,8,9,10);/q;+1/p-1

HIDE SMILES / InChI

Molecular Formula C4H8Cl2NO3S
Molecular Weight 221.082
Charge -1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula Na
Molecular Weight 22.98976928
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Auriclosene (previously known as NVC-422) is a broad-spectrum, fast-acting topical anti-infective agent against microbial pathogens, including antibiotic-resistant microbes. It has been investigated in phase II clinical trials for the treatment of bacterial conjunctivitis and as a topical gel in children with impetigo. In addition, using a guinea pig model was shown, that auriclosene was effective in the treatment of dermatophytosis, including onychomycosis.

Approval Year

PubMed

PubMed

TitleDatePubMed
Broad-spectrum virucidal activity of (NVC-422) N,N-dichloro-2,2-dimethyltaurine against viral ocular pathogens in vitro.
2013-02-19
Gallium(III) complexes with 2-acetylpyridine-derived thiosemicarbazones: antimicrobial and cytotoxic effects and investigation on the interactions with tubulin.
2013-02
Evaluation of antioxidant and antimicrobial activities of essential oils from Carum copticum seed and Ferula assafoetida latex.
2013-02
Quaternary ammonium N,N-dichloroamines as topical, antimicrobial agents.
2009-05-15
Patents

Sample Use Guides

Ophthalmic solution dispensed as drops onto the eye. Auriclosene Solution 0.3% | Dermal Gel applied 3 times per day for 7 days
Route of Administration: Other
NVC-422 (AURICLOSENE) reduced the viral titer of HAdV-5, HAdV-8, HAdV-19, HAdV-37, and HSV-1 by at least 4 logs after 1 hour incubation at 250 μM. Incubation of coxsackievirus A24 and enterovirus 70 with 2.5 mM NVC-422 for 1 hour reduced the viral titer by 4 logs and 4.5 logs, respectively. The virucidal activity of NVC-422 is maintained in the presence of 10% synthetic tears. In the EpiOcular corneal tissue model, NVC-422 was nonirritating at concentrations up to 41 mM.
Substance Class Chemical
Created
by admin
on Mon Mar 31 21:39:20 GMT 2025
Edited
by admin
on Mon Mar 31 21:39:20 GMT 2025
Record UNII
3L12631G2J
Record Status Validated (UNII)
Record Version
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Name Type Language
AURICLOSENE MONOSODIUM
Common Name English
1-PROPANESULFONIC ACID, 2-(DICHLOROAMINO)-2-METHYL-, SODIUM SALT
Preferred Name English
AURICLOSENE MONOSODIUM ANHYDROUS
Common Name English
1-PROPANESULFONIC ACID, 2-(DICHLOROAMINO)-2-METHYL-, SODIUM SALT (1:1)
Common Name English
Code System Code Type Description
CAS
1073913-47-9
Created by admin on Mon Mar 31 21:39:20 GMT 2025 , Edited by admin on Mon Mar 31 21:39:20 GMT 2025
PRIMARY
FDA UNII
3L12631G2J
Created by admin on Mon Mar 31 21:39:20 GMT 2025 , Edited by admin on Mon Mar 31 21:39:20 GMT 2025
PRIMARY
EPA CompTox
DTXSID60148033
Created by admin on Mon Mar 31 21:39:20 GMT 2025 , Edited by admin on Mon Mar 31 21:39:20 GMT 2025
PRIMARY
PUBCHEM
25028238
Created by admin on Mon Mar 31 21:39:20 GMT 2025 , Edited by admin on Mon Mar 31 21:39:20 GMT 2025
PRIMARY
Related Record Type Details
SOLVATE->ANHYDROUS
PARENT -> SALT/SOLVATE
Related Record Type Details
ACTIVE MOIETY