ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Fig. 1. Ethanolic extract of lucerne hay cut at 14 cm. First phase: phenol-water (4: l)/ammonia atmosphere. Second phase: n-Butanol/acetic acid/water (4:1:5, upper layer). Nmhydrin development: 1, Aspartic acid; 2, glutamic acid* 3, 3: 4 - dihydroxyphenylalanine; 4, serine; 5, asparagine; 6, ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/176518b0
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