Skip to Content

Oteracil

Scheme

Rec.INN

CAS registry number (Chemical Abstracts Service)

0000937-13-3

Chemical Formula

C4-H3-N3-O4

Molecular Weight

157

Therapeutic Categories

Antimetabolite

Antineoplastic agent

Adjunct to antineoplastic therapy

Chemical Name

1,4,5,6-tetrahydro-4,6-dioxo-s-triazine-2-carboxylic acid (WHO)

Foreign Names

  • Oteracilum (Latin)
  • Oteracil (German)
  • Otéracil (French)
  • Oteracilo (Spanish)

Generic Names

  • Oteracil (OS: BAN)
  • Oxonic acid (IS)
  • UNII-5VT6420TIG (IS)
  • Oteracil Potassium (OS: JAN)
  • 5-Azaorotic acid, potassium salt (IS)
  • Allantoxanic acid, potassium salt (IS)
  • KOX (IS)
  • Oxonic acid, potassium salt (IS)
  • Potassium azaorotate (IS)
  • Potassium oxonate (IS)
  • UNII-4R7FFA00RX (IS)

Brand Names

  • Teysuno (Oteracil and Tegafur, + Gimeracil)
    Nordic Group, Austria; Nordic Pharma, Italy; Taiho, Spain
  • TS-One (Oteracil and Gimeracil, + Tegafur)
    Taiho, Hong Kong
  • TS-ONE (Oteracil and Tegafur, + Gimeracil)
    Taiho, Singapore
  • Ai Yi (Oteracil and Tegafur; Gimeracil)
    Hengrui, China
  • ESUEEW AN T (Oteracil and Tegafur, + Gimeracil)
    Sawai Seiyaku, Japan
  • NKS-1 T (Oteracil and Tegafur, + Gimeracil)
    Nippon Kayaku, Japan
  • S-1 (Oteracil and Tegafur; Gimeracil)
    Taiho, China
  • Teysuno (Oteracil and Tegafur, + Gimeracil)
    Nordic Drugs, Finland; Nordic Drugs, Norway; Nordic Drugs, Sweden; Nordic Pharma, Germany; Nordic Pharma, United Kingdom; Nordic Pharma, Hungary
  • TS-1 OD T (Oteracil and Tegafur, + Gimeracil)
    Toho Yakuhin, Japan
  • TS-1 T (Oteracil and Tegafur, + Gimeracil)
    Toho Yakuhin, Japan
  • TS-ONE (Oteracil and Tegafur, + Gimeracil)
    Taiho, Thailand

International Drug Name Search

Glossary

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

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

Important Notice: The Drugs.com 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.

Hide