Colouring matters of the Aphididae. XXXIX. Deoxyprotoaphin
- 1 January 1972
- journal article
- Published by CSIRO Publishing in Australian Journal of Chemistry
- Vol. 25 (10) , 2199-2207
- https://doi.org/10.1071/ch9722199
Abstract
The distribution of protoaphins in aphid species is discussed. Species in some genera, particularly Aphis and Dysaphis, contain mixtures of -fb and -sl stereoisomers. A new component, deoxyprotoaphin, has been obtained from Dactyfiotus species and detected in several others. Rhododactynaphin glucosides have been obtained pure for the first time. The absolute stereochemistry of rhodoaphin-be has been assigned.Keywords
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