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pubmed:abstractText |
Two new azaphilone derivatives, penicilazaphilones A (1) and B (2), and one new isocoumarin, penicilisorin (3), together with six known compounds were isolated from the endophytic fungus Penicillium sclerotiorum PSU-A13. Their structures were identified by analysis of spectroscopic data. The antimicrobial activity against Staphylococcus aureus, Candida albicans and Cryptococcus neoformans as well as the inhibitory effect on human immunodeficiency virus (HIV)-1 integrase and protease were examined.
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pubmed:affiliation |
Department of Chemistry and Center for Innovation in Chemistry, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla, Thailand.
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