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

Details

Stereochemistry ACHIRAL
Molecular Formula C17H20N4O2.2C2H6O4S
Molecular Weight 564.63
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PROPAMIDINE ISETHIONATE

SMILES

OCCS(O)(=O)=O.OCCS(O)(=O)=O.NC(=N)C1=CC=C(OCCCOC2=CC=C(C=C2)C(N)=N)C=C1

InChI

InChIKey=WSOSYBUSMXEYDO-UHFFFAOYSA-N
InChI=1S/C17H20N4O2.2C2H6O4S/c18-16(19)12-2-6-14(7-3-12)22-10-1-11-23-15-8-4-13(5-9-15)17(20)21;2*3-1-2-7(4,5)6/h2-9H,1,10-11H2,(H3,18,19)(H3,20,21);2*3H,1-2H2,(H,4,5,6)

HIDE SMILES / InChI
Propamidine, an aromatic diamidine compound, is widely used as an antimicrobial agent. Propamidine isethionate, the salt of propamidine with isethionic acid, is used in the treatment of Acanthamoeba infection. Diseases caused by Acanthamoeba include keratitis and granulomatous amoebic encephalitis.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Curative
Brolene

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Treatment of experimental pneumocystosis: review of 7 years of experience and development of a new system for classifying antimicrobial drugs.
1992 Sep
The accumulation of pentamidine and the toxic effects of the drug, its selected analogues and metabolites on isolated alveolar cells.
1993 Jun 4
DNA-binding activity and biological effects of aromatic polyamidines.
1994 Feb 11
Susceptibility of Encephalitozoon cuniculi to several drugs in vitro.
1995 Jun
New drug developments for opportunistic infections in immunosuppressed patients: Pneumocystis carinii.
1995 Nov 24
1,5-Bis(4-amidinophenoxy)pentane (pentamidine) is a potent inhibitor of [3H]idazoxan binding to imidazoline I2 binding sites.
1998 Jul 17
Anti-Pneumocystis activities of aromatic diamidoxime prodrugs.
1998 Mar
Structure-in vitro activity relationships of pentamidine analogues and dication-substituted bis-benzimidazoles as new antifungal agents.
1998 Oct
Encystation in Acanthamoeba castellanii: development of biocide resistance.
2001 Jan-Feb
Persistence of a clone of methicillin-resistant Staphylococcus aureus in a burns unit.
2001 Jun
Atypical presentation of Acanthamoeba keratitis.
2001 Oct
[Acanthamoeba keratitis treated with propamidine and polyhexamethyl biguanide (PHMB)].
2002 Apr
Resistance of Acanthamoeba castellanii cysts to physical, chemical, and radiological conditions.
2002 Jun
Progressive ulcerative keratitis related to the use of topical chlorhexidine gluconate (0.02%).
2002 Mar
[Acanthamoeba keratitis, a possible dibromo propamidine isethionate resistance].
2002 May
Persistently culture positive acanthamoeba keratitis: in vivo resistance and in vitro sensitivity.
2003 Aug
An atypical presentation of Acanthamoeba keratitis in a noncontact lens wearer.
2003 Jan
A chromosomal location of the mupA gene in Staphylococcus aureus expressing high-level mupirocin resistance.
2003 May
Persistent acanthamoeba keratitis in a non-contact lens wearer following exposure to bird seed dust.
2005 Mar
Diagnosis and management of Acanthamoeba keratitis.
2006 Aug
Acanthamoeba keratitis associated with misuse of daily disposable contact lenses.
2006 Dec
Methicillin-resistant Staphylococcus aureus clones, Western Australia.
2006 Feb
Antibacterial resistance and their genetic location in MRSA isolated in Kuwait hospitals, 1994-2004.
2006 Nov 25
Acanthamoeba keratitis due to Acanthamoeba genotype T4 in a non-contact-lens wearer in Turkey.
2007 Jan
[Painless acanthamoeba keratitis].
2007 May
Good visual outcome after prompt treatment of acanthamoeba keratitis associated with overnight orthokeratology lens wear.
2007 Nov
Acanthamoeba keratitis and contact lens wear.
2007 Sep
Bilateral acanthamoeba keratitis.
2008 Feb
Multicomponent reactions in fungicide research: the discovery of mandipropamid.
2008 Feb 1
Evaluation of Antioxidant and Wound Healing Effects of Alcoholic and Aqueous Extract of Ocimum sanctum Linn in Rats.
2008 Mar
Rapidly progressive cataract and iris atrophy during treatment of Acanthamoeba keratitis.
2008 May
Medical management approach to infectious keratitis.
2008 May-Jun
Phenotypic and molecular characterization of Staphylococcus aureus isolates expressing low- and high-level mupirocin resistance in Nigeria and South Africa.
2009 Jan 28
The prevalence of antimicrobial resistance and carriage of virulence genes in Staphylococcus aureus isolated from food handlers in Kuwait City restaurants.
2009 Jun 16
Medical treatment for combined Fusarium and Acanthamoeba keratitis.
2009 Mar
Major role for cysteine proteases during the early phase of Acanthamoeba castellanii encystment.
2010 Apr
Bilateral Acanthamoeba keratitis in Synergeyes contact lens wear: clinical and confocal microscopy findings.
2010 May
The dissemination of ST80-SCCmec-IV community-associated methicillin resistant Staphylococcus aureus clone in Kuwait hospitals.
2010 Nov 4
Propamidine decreas mitochondrial complex III activity of Botrytis cinerea.
2010 Sep
First report of a mixed infection due to Acanthamoeba genotype T3 and Vahlkampfia in a cosmetic soft contact lens wearer in Iran.
2010 Sep
Patents

Sample Use Guides

1-2 drops in the affected eye 3-4 times daily, for not more than 1 week
Route of Administration: Topical
In Vitro Use Guide
There was compared the amoebicidal activity of the Brolene (propamidine isethionate, commercial product), propamidine isethionate and pentamidine isethionate (Pentam) in vitro against three different species of Acanthamoeba, and the drugs' corresponding biocompatibility with rabbit corneal epithelial and endothelial cell cultures. The results indicated that there were significant species differences in drug sensitivity. Propamidine (> 1,000 micrograms/ml) was clearly less effective than pentamidine (> 125 micrograms/ml) against A. castellanii, although equivalent potency (> 250 micrograms/ml) was observed against A. polyphaga. On the other hand, propamidine (> 31.25 micrograms/ml) was slightly more effective than pentamidine (> 62.5 micrograms/ml) against A. hatchetti.
Name Type Language
PROPAMIDINE ISETHIONATE
MI  
Common Name English
PROPAMIDINE ISETHIONATE [MI]
Common Name English
M&B 782
Code English
M&B-782
Code English
Propamidine isetionate [WHO-DD]
Common Name English
PROPAMIDINE DIISETHIONATE
Common Name English
BENZAMIDINE, 4,4'-(TRIMETHYLENEDIOXY)DI-, BIS(2-HYDROXYETHANESULFONATE)
Common Name English
PROPAMIDINE ISETIONATE
MART.   WHO-DD  
Common Name English
ETHANESULFONIC ACID, 2-HYDROXY-, COMPD. WITH 4,4'-(1,3-PROPANEDIYLBIS(OXY))BIS(BENZENECARBOXIMIDAMIDE) (2:1)
Common Name English
PROPAMIDINE ISETIONATE [MART.]
Common Name English
BROLENE DROPS
Brand Name English
Classification Tree Code System Code
FDA ORPHAN DRUG 27288
Created by admin on Fri Dec 15 15:58:42 GMT 2023 , Edited by admin on Fri Dec 15 15:58:42 GMT 2023
Code System Code Type Description
SMS_ID
100000092322
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PRIMARY
EVMPD
SUB04079MIG
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PRIMARY
CAS
140-63-6
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CHEBI
87175
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PRIMARY
RXCUI
34634
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PRIMARY RxNorm
FDA UNII
7T9IJ84C42
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MERCK INDEX
m9181
Created by admin on Fri Dec 15 15:58:42 GMT 2023 , Edited by admin on Fri Dec 15 15:58:42 GMT 2023
PRIMARY Merck Index
MESH
C046651
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ECHA (EC/EINECS)
205-423-6
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EPA CompTox
DTXSID50161211
Created by admin on Fri Dec 15 15:58:42 GMT 2023 , Edited by admin on Fri Dec 15 15:58:42 GMT 2023
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WIKIPEDIA
Propamidine isethionate
Created by admin on Fri Dec 15 15:58:42 GMT 2023 , Edited by admin on Fri Dec 15 15:58:42 GMT 2023
PRIMARY
PUBCHEM
67413
Created by admin on Fri Dec 15 15:58:42 GMT 2023 , Edited by admin on Fri Dec 15 15:58:42 GMT 2023
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