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????B

????B
????B ??? ???
?? ??:
128233-09-0
???:
????B
???(??):
????B
???:
ElMycin B
???(??):
ElMycin B;Benz[a]anthra[5,6-b]oxirene-5,6-dione, 1a,2,3,4,5b,11,11a,11b-octahydro-10,11,11a-trihydroxy-3-methyl-;1a,2,3,4,5b,11,11a,11b-Octahydro-10,11,11a-trihydroxy-3-methyl-benz[3,4]anthra[1,2-b]oxirene-5,6-dione
CBNumber:
CB02650559
???:
C19H18O6
??? ??:
342.34262
MOL ??:
128233-09-0.mol

????B ??

?? ?
581.0±50.0 °C(Predicted)
??
1.58±0.1 g/cm3(Predicted)
?? ?? (pKa)
8.75±0.70(Predicted)
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Elmycin B is an angucyclinone antibiotic with moderate cytotoxic activity.

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