论文信息 - Constitution and absolute stereochemistry of the antibiotic sarubicin A.

Constitution and absolute stereochemistry of the antibiotic sarubicin A.

By spectral (UV-VIS, IR, NMR, MS and CD) methods the quinone antibiotics sarubicin A and U-58,431 were shown to have identical constitution and stereochemistry. Chiroptical data and their theoretical analysis have settled the common absolute configuration as 5S, 6R, 8R, 10R.

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