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Communication | Regular issue | Vol 27, No. 7, 1988, pp.1565-1568
Published online, 1st January, 1970
DOI: 10.3987/COM-88-4516
Structure and Stereochemistry of Corytensine, a New Phthalideisoquinoline Alkaloid from Corydalis Ochotensis

Tian-Shung Wu,* Shiow-Chyn Huang, Sheng-Teh Lu, Yang-Chang Wu, Donald R. McPhail, Andrew T. McPhail, and Kuo-Hsiung Lee

*Department of Applied Chemiastry, Providence College of Arta and Science, Shalu 43309, Taichung Hsien, Taiwan, R.O.C.


A new phthalideisoquinoline alkaloid, corytensine, has been isolated from Coryalis ochotensis Turcz., and, its structure and stereochemistry have been established as (1) from spectral data and a single crystal X-ray analysis.