ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] These observations have now been confirmed and extended. Ethyl acetate and, to lesser extents, methyl and n -butyl, but not isobutyl acetates, left residues with highly variable biological activity when evaporated using rotation at 20 C, whereas various esters of propionic acid did not. The use of ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/210419a0
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