CAS registry number (Chemical Abstracts Service)
- Dimethylaminodiphenylbuten (German)
- A-29 (IS)
- Ketogan (Dimethylaminodiphenylbuten and Ketobemidone)
Pfizer, Denmark; Pfizer, Iceland; Pfizer, Norway; Pfizer, Sweden
Click for further information on drug naming conventions and International Nonproprietary Names.
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