In the US, Cilostazol (cilostazol systemic) is a member of the following drug classes: miscellaneous cardiovascular agents, platelet aggregation inhibitors and is used to treat Intermittent Claudication.

US matches:

UK matches:



ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories


Antiplatelet agent: Phosphodiesterase inhibitor

Chemical Names

6-[4-(1-Cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril (WHO)

6-[4-(1-Cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrochinolin-2-on (IUPAC)

Foreign Names

  • Cilostazolum (Latin)
  • Cilostazol (German)
  • Cilostazol (French)
  • Cilostazol (Spanish)

Generic Names

  • Cilostazol (OS: JAN, USAN, BAN)
  • OPC 13013 (IS: Otsuka)
  • OPC 21 (IS: Otsuka)
  • Cilostazol (PH: JP XV, USP 34)

Brand Names

  • Aclusin
    Casasco, Argentina
  • Aggravan
    Ferron, Indonesia
  • Aitant
    Towa Yakuhin, Japan
  • Alista
    Novell, Indonesia
  • Angiovan
    Tecnoquimicas, Colombia
  • Antiplat
    Dexa Medica, Indonesia
  • Artesol
    Drugtech, Chile
  • Bang Ping
    Wanbang Biochemical Pharmaceutical Company, China
  • Caudaline
    Merck, Mexico
  • Cebralat
    Libbs, Brazil
  • Cibrogan
    Roux-Ocefa, Argentina
  • Cilaal
    Craveri, Argentina
  • Ciletin
    Korea United Pharma, Philippines
  • Cilodoc
    Lupin, India
  • Cilosinamin
    Sandoz, Japan
  • Cilosmerck
    Mylan Seiyaku, Japan
  • Cilost
    Daewoong, Vietnam
  • Cilosta
    Square, Bangladesh
  • Cilostal
    Merck, Dominican Republic; Merck, Ecuador; Merck, Guatemala; Merck, Honduras; Merck, Nicaragua; Merck, Panama; Merck, Peru; Merck, El Salvador; Serono, Argentina
  • Cilostazol Ahngook
    Ahn-Gook, South Korea
  • Cilostazol Daewoong
    Dae Woong, South Korea
  • Cilostazol Mylan
    Mylan Seiyaku, Japan
  • Cilostazol
    Alphapharm, United States; Apotex, United States; Beckenridge, United States; CorePharma, United States; Mutual, United States; Mylan, United States; Pliva, United States; Roxane, United States; Sandoz, United States; Teva, United States; Watson, United States
  • Ciltazol
    Han Mi, South Korea
  • Citaz
    Dankos, Myanmar; Kalbe, Indonesia
  • Citazol
    Standard, Taiwan
  • Clazol
    OEP Phils, Philippines
  • Dulox
    Lafrancol, Colombia
  • Ecbarl
    Takata Seiyaku, Japan
  • Ejennu
    Yoshindo, Japan
  • Ekistol
    Lacer, Spain
  • Fantezole
    Shiono Kemikaru, Japan
  • Flenied
    Sawai Seiyaku, Japan
  • Gront
    Ohara Yakuhin, Japan
  • Hordazol
    Taisho Yakuhin, Japan
  • Ilos
    Pharos, Indonesia
  • Ilostal
    Merck, Chile
  • Kbstazole
    Kyongbo, South Korea
  • Kortrythm
    Kotobuki Seiyaku, Japan
  • Licuagen
    Elea, Argentina
  • Ligamax
    Biotoscana, Colombia
  • Loata
    CCPC, Taiwan
  • Lozence
    Chong Kun Dang, South Korea
  • Naletal
    Guardian Pharmatama, Indonesia
  • Opetarl
    Medisa Shinyaku, Japan
  • Platemeel
    Kobayashi Kako, Japan
  • Plestar
    UBI, Taiwan
  • Plestazol
    Nihon Seiyaku, Japan
  • Pletaal
    Janssen, Argentina; Janssen-Cilag, Peru; Korea Otsuka, South Korea; Otsuka, China; Otsuka, Egypt; Otsuka, Hong Kong; Otsuka, Indonesia; Otsuka, Malaysia; Otsuka, Philippines; Otsuka, Thailand; Otsuka, Taiwan; Otsuka, Vietnam; Otsuka Pharmaceutical, Japan
  • Pletal
    Abdi Ibrahim, Turkey; Italfarmaco, Italy; Otsuka, Germany; Otsuka, Spain; Otsuka, United States; Otsuka Pharmaceuticals, United Kingdom; PharmaLink, Australia; UCB Pharma, Germany
    Otsuka Pharma Scandinavia, Sweden
  • Pletmol
    Asahi Kasei Pharma, Japan
  • Pletoz
    Cipla, Georgia; Cipla, India
  • Policor
    Gador, Argentina
  • Praxocol
    Galeno, Colombia
  • Prelazine
    Taiyo Pharmaceutical, Japan
  • Qital
    Ethica Industri Farmasi, Indonesia
  • Ranomin
    Daito, Japan
  • Rostal
    Shin Poong, South Korea
  • Rotazona
    Choseido Pharmaceutical, Japan
  • Si Te Li Pu
    Weikang Pharmaceutical, China
  • Silverstar
    Korea Prime Pharm, South Korea
  • Stazol
    Bernofarm, Indonesia; Dae Won, South Korea
  • Stiloz
    Glenmark, India
  • Stiloz 50/100
    Glenmark, Vietnam
  • Trastocir
    Ivax, Argentina
  • Trombocil
    LR Imperial, Philippines
  • Trombonot
    Penn, Argentina
  • Vasogard
    Biosint├ętica, Brazil
  • Xi Luo
    Huasen, China
  • Zocil
    Beximco, Bangladesh; Beximco, Myanmar

International Drug Name Search


BANBritish Approved Name
IUPACInternational Union of Pure and Applied Chemistry
ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
PHPharmacopoeia Name
Prop.INNProposed International Nonproprietary Name (World Health Organization)
USANUnited States Adopted Name
WHOWorld 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.