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사진
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지식채널
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논문정보
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논문정보 목록 - 제목, 내용, 저자, 저널명/발행자, 상세보기 제목 내용 저자 저널명/발행자 상세보기 Phytotoxic compounds isolated from a sea snail derived fungus, Penicillium vancouverense YY-1 Abstract
Three new metabolites, including two alkaloids, vancouverone A (1) and vancouverone B (2), one α-pyrone, 10,11-dihydroxy-citreoviridin (3), and two known compounds, neocitreoviridinol (4) and PF1140 (5), were isolated from Penicillium vancouverense YY-1 derived from gastric flora of the sea snail Monodonta neritoides. Their structures and configurations were elucidated using spectroscopic analyses. Compound 2 exhibited phytotoxicity against plant species (Lactuca sativa, Trifolium repens, Raphanus sativus var. longipinnatus, and Brassica rapa var. perviridis).
Highlights
- Chemical study of metabolites produced by Penicillium vancouverense YY-1 derived from a sea snail.
- The structures of isolated compounds were elucidated on the basis of spectroscopy analyses.
- Vancouverone B (2), exhibited phytotoxicity against plant species (Lactuca sativa, Trifolium repens, Raphanus sativus var. longipinnatus, and Brassica rapa var. perviridis).
Graphical abstract
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Yokoyama, Yasuhiro,Koseki, Takuya,Harneti, Desi,Maharani, Rani,Supratman, Unang,Shiono, Yoshihito Elsevier 상세보기
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