Extraction and analysis of indole derivatives from fungal biomass
作者:
Jochen Gartz,
期刊:
Journal of Basic Microbiology
(WILEY Available online 1994)
卷期:
Volume 34,
issue 1
页码: 17-22
ISSN:0233-111X
年代: 1994
DOI:10.1002/jobm.3620340104
出版商: Wiley‐VCH
数据来源: WILEY
摘要:
AbstractThe occurrence and extraction of indole derivatives in six species from four genera of higher fungi were investigated. By using pure methanol for extraction of the mushrooms analysis revealed the highest concentrations of psilocybin and baeocystin. The psilocin content of the species was higher by using aqueous solutions of alcohols than with methanol alone but was an artificial phenomenon caused by enzymatic destruction of psilocybin. The extraction with dilute acetic acid yielded better results than with the water containing alcohols.The simple one‐step procedure with methanol for the quantitative extraction is still the safest method to obtain the genuine alkaloids from fungal biomas
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