Robuta

https://www.sigmaaldrich.com/US/en/substance/5nonanone14224502567 5-Nonanone - Dibutyl ketone, Valerone 5-Nonanone. CH3(CH2)3CO(CH2)3CH3. Synonyms: Dibutyl ketone, Valerone. CAS 502-56-7. Molecular Weight 142.24. Browse 5-Nonanone and related products at... 5 nonanonedibutyl ketone