クロレラ抽出液よりヌクレオシドの分離
Isolation and Identification of Nucleosides in Chlorella Extract

Hisako KURITA, Osamu TAJIMA, Takashi FUKIMBARA
1979 Nippon Nogeikagaku-kaishi  
The present investigation was carried out to obtain promoting substance for the growth of Lactobacillus species in Chlorella extract. Chlorella extract was treated with Amberlite IR-45 (OH-form) resin. Then, the filtrate was fractionated by a column chromatography on Dowex 54x2. The each fraction was purified by passing through Sephadex G-25 and crystallized from organic solvent. As the result, two nucleoside (A) and (B) were isolated. The nucleoside (A) and (B) were identified as guanosine and
more » ... adenosine by means of chemical and physical methods.
doi:10.1271/nogeikagaku1924.53.4_131 fatcat:pgqbhsm7bfatfepvwrlvcmyrsm