Elucidation of the composition of pastinacin and isolation of sphondin
Autor: | N. P. Maksyutina |
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Rok vydání: | 1965 |
Předmět: | |
Zdroj: | Chemistry of Natural Compounds. 1:104-107 |
ISSN: | 1573-8388 0009-3130 |
DOI: | 10.1007/bf00568735 |
Popis: | A preparation of pastinacin has been separated by preparative chromatography on acidic alumina into three isomeric monomethylfurocoumarin components, bergaptene, sphondin, and xanthotoxin. Their ratio in the preparation was 6.5:2.5:1.0. The angelicin derivative sphondin has been found in the fruit of the parsnip for the first time. |
Databáze: | OpenAIRE |
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