4-04-00-00565 (Beilstein Handbook Reference) 761-65-9 AI3-18810 BRN 0636100 Dibutylamid kyseliny mravenci [Czech] Dibutylformamide EINECS 212-090-0 Formamide, N,N-di-n-butyl- Formamide, N,N-dibutyl- N,N-DIBUTYLFORMAMIDE N,N-Di-n-butylformamide NSC 404525