Pfizer Handbook of Microbial Metabolites 12 



Actinomyces (Streptomyces) fiavus 



Yoshimasa Hirata and Koji Nakanishi, Bull. Che-m. Soc. 

 Japan 22 121 (1949). 



13 cts-Palmitenone, CgiHeoO, colorless microcrystals, m.p. 40°. 



O 

 CH3(CH2)i4— C— (CH2)7— CH=CH— (CHslaCHs 



Corynebacterium diphtheriae 



J. Pudles and E. Lederer, Biochim. et Biophys. Acta 11 602 

 (1953). 



Idem., Bull. soc. chim. biol. 36 759 (1954). 



14 Palmitone, CgiHgoO, colorless leaflets, m.p. 82°. 



O 



II 

 CH3(CH2)i4— C— (CHsluCHs 



Corynebacterium diphtheriae 



J. Pudles and E. Lederer, Bull. soc. chim. biol. 36 759 

 (1954). 



