New Anti-influenza Agents, FR198248 and Its Derivatives II. Characterization of FR198248, Its Related Compounds and Some Derivatives

YUTAKA NISHIHARA; SFFIGEHIRO TAKASE; EISAKU TSUJII; HIROSHI HATANAKA; SEUI HASHIMOTO

doi:10.7164/antibiotics.54.297

New Anti-influenza Agents, FR198248 and Its Derivatives

II. Characterization of FR198248, Its Related Compounds and Some Derivatives

YUTAKA NISHIHARA, SFFIGEHIRO TAKASE, EISAKU TSUJII, HIROSHI HATANAKA, SEUI HASHIMOTO

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JOURNAL FREE ACCESS

2001 Volume 54 Issue 3 Pages 297-303

DOI https://doi.org/10.7164/antibiotics.54.297

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Abstract

We isolated FR198248 from the cultured broth of Aspergillus terreus No.13830 as a new anti-influenza agents. The structure of FR198248 was elucidated by several spectroscopic experiments as a novel tetrahydroxybenzaldehyde compound. Furthermore, we described the characteristics of FR198248, its related compounds and some derivatives.

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