NF00659A1, A2, A3, B1 and B2, novel antitumor antibiotics produced by Aspergillus sp. NF 00659. II. Structural elucidation.
NF00659A1, A2, A3, B1 and B2, novel antitumor antibiotics produced by Aspergillus sp. NF 00659. II. Structural elucidation.
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DOI:
10.7164/antibiotics.50.318
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发表时间:
1997-04
期刊:
影响因子:
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通讯作者:
K. Suzuki;A. Kuwahara;T. Nishikiori;T. Nakagawa
中科院分区:
文献类型:
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作者:
K. Suzuki;A. Kuwahara;T. Nishikiori;T. Nakagawa
NF00659A1, A2, A3, B1 and B2, having insecticidal and antitumor activities, were isolated from a culture mycelium of Aspergillus sp. NF 00659. The novel structure of NF00659s were determined mainly by spectroscopic studies including various NMR measurements. NF00659s have a common structure which consists of acyl, alpha-pyrone and 4,5-seco-tricyclic diterpene moieties.