前往化源商城

1H and13C NMR spectra of transformation products of gossypol in solutions

…, NT Ul'chenko, MR Yagudaev, AI Glushenkova

文献索引:Abdullaev, N. D.; Tyshchenko, A. A.; Nazarova, I. P.; Ul'chenko, N. T.; Yagudaev, M. R.; Glushenkova, A. I. Chemistry of Natural Compounds, 1990 , vol. 26, # 2 p. 129 - 138 Khimiya Prirodnykh Soedinenii, 1990 , # 2 p. 166 - 177

全文:HTML全文

被引用次数: 6

摘要

Abstract The complete cycle of the transformation of gossypol in solutions takes place in the measuring ampul of a NMR spectrometer. It has been established for the first time that, in methanol, gossypol is converted into stereoisomeric dilactol 15, 15′-dimethyl ethers which change into dianhydrogossypol in chloroform and back into gossypol in aqueous acetone. The 1 H and 13 C NMR spectra of the main and intermediate products of the conversion of ...