saquayamycin C
4a,8,12b-trihydroxy-9-[4-hydroxy-6-methyl-5-(6-methyl-5-oxooxan-2-yl)oxyoxan-2-yl]-3-methyl-3-[6-methyl-5-(6-methyl-5-oxooxan-2-yl)oxyoxan-2-yl]oxy-2,4-dihydrobenzo[a]anthracene-1,7,12-trione
Saquayamycin C has antimicrobial effect, but it has weaker effect against Gram-negative bacteria. Saquayamycin C has inhibitory effect on leukemia P388 cells and Adriamycin-resistant P388 cells[1].
References
[1] T Uchida, et al. Saquayamycins, new aquayamycin-group antibiotics. J Antibiot (Tokyo). 1985 Sep;38(9):1171-81. DOI:10.7164/antibiotics.38.1171
