hydrogen; palladium on activated charcoal in ethanol
20 h;
参考文献
Odinokov, V. N.; Akhmetova, V. R.; Savchenko, R. G.; Tolstikov, G. A.
Chemistry of Natural Compounds, 1987 , vol. 23, # 4 p. 500 - 502
Khimiya Prirodnykh Soedinenii, 1987 , vol. 23, # 4 p. 595 - 597
