Constituents of certain species of helenium. IV. Concerning the compound melting at 233-234 degrees obtained from helenium tenuifolium

被引:8
作者
Clark, EP
机构
[1] US Dept Agr, Bur Entmol, Washington, DC USA
[2] US Dept Agr, Bur Plant Quarantine, Washington, DC USA
关键词
D O I
10.1021/ja01865a064
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
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页码:2154 / 2156
页数:3
相关论文
共 2 条
[1]  
CLARK, 1940, J AM CHEM SOC, V62, P597
[2]  
CLARK, 1939, J AM CHEM SOC, V61, P1836