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Dequalinium Chloride



CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Category

Antiseptic agent

Chemical Names

1,1'-(1,10-Decanediyl)bis(4-amino-2-metylquinolinium) dichloride

1,1'-Decametylenebis(4-aminoquinaldinium chloride)

Quinolinium, 1,1'-(1,10-decanediyl)bis[4-amino-2-metyl-, dichloride

Foreign Names

  • Dequalinii Chloridum (Latin)
  • Dequalinium chlorid (German)
  • Chlorure de Déqualinium (French)
  • Cloruro de decalinio (Spanish)

Generic Names

  • Dequalinium Chloride (OS: JAN, BAN)
  • BAQD10 (IS)
  • Decamine (IS)
  • Dequadin chloride (IS)
  • Dequalinium chloratum (IS)
  • Dynexan-mhp (IS)
  • Dequalinii chloridum (PH: Ph. Eur. 8)
  • Déqualinium (chlorure de) (PH: Ph. Eur. 8)
  • Dequalinium Chloride (PH: BP 2015)
  • Dequalinium chloride (PH: Ph. Eur. 8)
  • Dequaliniumchlorid (PH: Ph. Eur. 8)

Brand Names

  • Alantamida (Dequalinium Chloride and Allantoin)
    Meyer, Venezuela
  • Angin San (Dequalinium Chloride and Lidocaine)
    Takeda, Belgium
  • Anginol
    Labima, Belgium
  • Anginol-Lidocaine (Dequalinium Chloride and Lidocaine)
    Labima, Belgium
  • Anginova (Dequalinium Chloride and Lidocaine)
    Medinova, Switzerland
  • Apolar med dekvalin (Dequalinium Chloride and Desonide)
    Actavis, Norway
  • Baron
    Medicine Products, Thailand
  • Beacons DQ Loz
    Beacons Pharmaceuticals, Hong Kong
  • Benzodiazol (Dequalinium Chloride and Lidocaine)
    Meyer, Venezuela
  • Bucoseptol (Dequalinium Chloride and Benzocaine)
    Neo, Colombia
  • Caramelos Multibióticos (Dequalinium Chloride and Benzocaine)
    Pharmavida, Peru
  • Coryfin Gola
    SIT, Italy
  • Dealin
    CCPC, Taiwan
  • Decamedin
    Tanabe, Indonesia
  • Decatileno (Dequalinium Chloride and Cinchocaine)
    Mepha, Costa Rica; Mepha, Ecuador; Mepha, Guatemala; Mepha, Honduras; Mepha, Nicaragua; Mepha, Panama; Mepha, El Salvador
  • Decatylen (Dequalinium Chloride and Cinchocaine)
    Mepha, Estonia; Mepha, Georgia; Mepha, Hong Kong; Mepha, Lithuania; Mepha, Latvia
  • Decatylen Neo (Dequalinium Chloride and Cinchocaine)
    Mepha Pharma, Switzerland
  • Decatyleno (Dequalinium Chloride and Cinchocaine)
    Mepha, Portugal
  • Decosan
    Ni-The, Greece
  • Degirol
    Darya-Varia, Indonesia; United Pharma, Myanmar
  • Degualinium Chloride
    Meiji, China
  • Dek (Dequalinium Chloride and Benzocaine)
    Materfarma, Portugal
  • Delin
    Atlantic, Malaysia; Atlantic Lab, Hong Kong; Atlantic Laboratories, China
  • DEQ (Dequalinium Chloride and Tyrothricin)
    Atlantic, Malaysia; Atlantic Lab, Hong Kong; Atlantic Lab, Thailand; Atlantic Laboratories, China
  • Dequacaine (Dequalinium Chloride and Benzocaine)
    Ecosse, Malta; Reckitt Benckiser, Ireland; Reckitt Benckiser, Malta; Reckitt Benckiser UK Ltd, United Kingdom
  • Dequadin
    Eurospital, Italy; GlaxoSmithKline, Hong Kong; GlaxoSmithKline, India; GlaxoSmithKline, Philippines; GlaxoSmithKline, Singapore; GlaxoSmithKline, Thailand; GlaxoSmithKline, Venezuela; GSK, Turkey; Reckitt Benckiser, United Kingdom; Reckitt Benckiser, Ireland; Reckitt Benckiser, Malta; WellSpring, Canada
  • Dequadin (Dequalinium Chloride and Lidocaine)
    Aspen Pharmacare Consumer, South Africa
  • Dequalinetten
    Sigmapharm, Austria
  • Dequalinium DHA
    DHA, Hong Kong
  • Dequalinium/Cinchocain-Acino (Dequalinium Chloride and Cinchocaine)
    Acino Pharma, Switzerland
  • Dequonal
    Erwo, Austria
  • Dequonal (Dequalinium Chloride and Benzalkonium)
    Kreussler, Germany; Resinag, Switzerland
  • dexalgin Dequadex (Dequalinium Chloride and Dexpanthenol)
    Kwizda, Austria
  • Dexxon
    Kotra, Myanmar; Kotra Pharma, Hong Kong
  • Donaxyl
    Abdi Ibrahim, Turkey
  • Efisol (Dequalinium Chloride and Ascorbic Acid)
    Actavis, Lithuania; Actavis, Latvia; Balkanpharma, Bulgaria; Balkanpharma, Georgia
  • Eucillin B (Dequalinium Chloride and Bacitracin] , (+ Diphenylpyraline))
    Sigmapharm, Austria
  • Faringina
    SIT, Italy
  • Fluocinolon D (Dequalinium Chloride and Fluocinolone Acetonide)
    Fiterman, Romania
  • Fluomizin
    Cemelog-BRS, Bulgaria; FGK, Austria; Medico Uno, Serbia; Medinova, Switzerland; Medinova, Lebanon; Medinova, Malaysia; Medinova, Philippines; Medinova, Romania; Medinova, Vietnam; Merck, Belgium; Merck, Poland; Pierre Fabre, Germany; Pierre Fabre Italia, Italy; Rottendorf, Georgia; Tecnimede, Portugal
  • Goladin
    Sofar, Italy
  • Gurgellösung-ratiopharm
    ratiopharm, Germany
  • Jasimenth CN (Dequalinium Chloride and Ascorbic Acid)
    Bolder, Germany
  • Lisomucil Gola (Dequalinium Chloride and Enoxolone)
    Sanofi-Aventis, Italy
  • Nattermann Streptofree
    Novum, Netherlands
  • Nofrozic
    Fortune, Hong Kong
  • Nordman
    Taiyo Pharmaceutical, Japan
  • Oro Rhinathiol (Dequalinium Chloride and Lidocaine)
    Sanofi-Aventis, Belgium
  • Osangin
    Antonetto, Italy; Antonetto, Malta
  • Pumilsan
    Montefarmaco OTC, Italy
  • Quadezyme (Dequalinium Chloride and Lysozyme)
    Pascual, Hong Kong
  • SP
    Meiji Seika Kaisha, Japan
  • SP Troches
    Meiji, Indonesia
  • Tonsillol
    ratiopharm, Austria
  • Upha Lozenges + Tyrothricin]
    CCM, Malaysia
  • V Day Lozenges
    PP Lab, Thailand

International Drug Name Search


BANBritish Approved Name
ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
PHPharmacopoeia Name
Rec.INNRecommended International Nonproprietary Name (World Health Organization)

Click for further information on drug naming conventions and International Nonproprietary Names.

Important Notice: The international database is in BETA release. This means it is still under development and may contain inaccuracies. It is not intended as a substitute for the expertise and judgement of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that the use of any medication in any country is safe, appropriate or effective for you. Consult with your healthcare professional before taking any medication.