ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] It can be shown that, in the conversion of ergosterol to its peroxide under a slow stream of oxygen, both light and a photosensitizing substance (for example, eosin5) are essential. The crude brown gummy materials extracted with methanol from P. betulinus and D. quercina were each able to act as ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/216397a0
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