引用本文:
Jun YANG, Xiu Lan QI, Gang SHAO, Yue Hu PEI, Xin Sheng YAO, Susumu KITANAKA. Novel Antifungal Antibiotic, WB Produced by the Fungus Strain 38[J]. Chinese Chemical Letters,
1998, 9(9): 833-834.
Citation: Jun YANG, Xiu Lan QI, Gang SHAO, Yue Hu PEI, Xin Sheng YAO, Susumu KITANAKA. Novel Antifungal Antibiotic, WB Produced by the Fungus Strain 38[J]. Chinese Chemical Letters, 1998, 9(9): 833-834.
Citation: Jun YANG, Xiu Lan QI, Gang SHAO, Yue Hu PEI, Xin Sheng YAO, Susumu KITANAKA. Novel Antifungal Antibiotic, WB Produced by the Fungus Strain 38[J]. Chinese Chemical Letters, 1998, 9(9): 833-834.
Novel Antifungal Antibiotic, WB Produced by the Fungus Strain 38
摘要:
WB, a new antifungal antibiotic, was isolated from the soil fungus strain 38 against Pyricularia oryzae, and its structure was elucidated as 2-[(E)-3,5-dimethyl-3,4-dihydroxy-1-eptylenyl]-4-chloro-5-oxo-6-methyl-6,7-dihydroxy-5,6,7,7,-4H-benzo[d]-2H-pyran on the basis of 1H-NMR, 13C-NMR, DEPT, HMQC, 1H-13H COSY, HMBC spectra.
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关键词:
- antifungal antibiotic
- / WB
- / structure elucidation
English
Novel Antifungal Antibiotic, WB Produced by the Fungus Strain 38
Abstract:
WB, a new antifungal antibiotic, was isolated from the soil fungus strain 38 against Pyricularia oryzae, and its structure was elucidated as 2-[(E)-3,5-dimethyl-3,4-dihydroxy-1-eptylenyl]-4-chloro-5-oxo-6-methyl-6,7-dihydroxy-5,6,7,7,-4H-benzo[d]-2H-pyran on the basis of 1H-NMR, 13C-NMR, DEPT, HMQC, 1H-13H COSY, HMBC spectra.
-
Key words:
- antifungal antibiotic
- / WB
- / structure elucidation
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