作者:T.R. Govindachari、M.V. Lakshmikantham、K. Nagarajan、B.R. Pai
DOI:10.1016/0040-4020(58)80052-6
日期:1958.1
Tylophorine has been degraded to a compound, identified as 2:3:6:7-tetramethoxy-9-methylphenanthrene. In conjunction with other degradation results and biogenetic considerations, tylophorine is now formulated as 2:3:6:7-tetramethoxyphenanthro(9:10:6′:7′)indolizidine.