Search Results - "Kagiyama, Ippei"

Taichunamides: Prenylated Indole Alkaloids from Aspergillus taichungensis (IBT 19404) by Kagiyama, Ippei, Kato, Hikaru, Nehira, Tatsuo, Frisvad, Jens C., Sherman, David H., Williams, Robert M., Tsukamoto, Sachiko

“…Seven new prenylated indole alkaloids, taichunamides A–G, were isolated from the fungus Aspergillus taichungensis (IBT 19404). Taichunamides A and B contained…”
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Isolation of amoenamide A and five antipodal prenylated alkaloids from Aspergillus amoenus NRRL 35600 by Sugimoto, Kayo, Sadahiro, Yusaku, Kagiyama, Ippei, Kato, Hikaru, Sherman, David H., Williams, Robert M., Tsukamoto, Sachiko

“…[Display omitted] •A new prenylated alkaloid, amoenamide A, was isolated from Aspergillus amoenus.•Previously, amoenamide A was postulated to be a precursor of…”
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Manadodioxans A−E: polyketide endoperoxides from the marine sponge Plakortis bergquistae by Gushiken, Masaki, Kagiyama, Ippei, Kato, Hikaru, Kuwana, Toshiyuki, Losung, Fitje, Mangindaan, Remy E. P, de Voogd, Nicole J, Tsukamoto, Sachiko

“…Five new polyketide endoperoxides, manadodioxans A−E, were isolated from the marine sponge Plakortis bergquistae. Manadodioxan E showed antimicrobial activity…”
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Aaptocarbamates A−G, chlorinated terpene carbamates with antiosteoclastogenic activities from the marine sponge Aaptos sp by El-Desoky, Ahmed H., Eguchi, Keisuke, Kagiyama, Ippei, Hitora, Yuki, Kato, Hikaru, Ise, Yuji, Losung, Fitje, Mangindaan, Remy E.P., Tsukamoto, Sachiko

“…Six undescribed chlorinated sesquiterpene carbamates, aaptocarbamates A–F, and a chlorinated tris-norsesquiterpene carbamate, aaptocarbamate G, were isolated…”
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Corrigendum to “Isolation of amoenamide A and five antipodal prenylated alkaloids from Aspergillus amoenus NRRL 35600” [Tetrahedron Lett. 58 (2017) 2797–2800] by Sugimoto, Kayo, Sadahiro, Yusaku, Kagiyama, Ippei, Kato, Hikaru, Sherman, David H., Williams, Robert M., Tsukamoto, Sachiko

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Isolation of Notoamide S and Enantiomeric 6-epi-Stephacidin A from the Fungus Aspergillus amoenus: Biogenetic Implications by Kato, Hikaru, Nakahara, Takashi, Sugimoto, Kayo, Matsuo, Kanae, Kagiyama, Ippei, Frisvad, Jens C, Sherman, David H, Williams, Robert M, Tsukamoto, Sachiko

“…Notoamide S has been hypothesized to be a key biosynthetic intermediate for characteristic metabolites stephacidin A, notoamide B, and versicolamide B in…”
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Ceylonins A–F, Spongian Diterpene Derivatives That Inhibit RANKL-Induced Formation of Multinuclear Osteoclasts, from the Marine Sponge Spongia ceylonensis by El-Desoky, Ahmed H., Kato, Hikaru, Kagiyama, Ippei, Hitora, Yuki, Losung, Fitje, Mangindaan, Remy E. P., de Voogd, Nicole J., Tsukamoto, Sachiko

“…Six new spongian diterpene derivatives, ceylonins A–F (1–6), were isolated from the Indonesian marine sponge Spongia ceylonensis along with…”
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Sulawesins A–C, Furanosesterterpene Tetronic Acids That Inhibit USP7, from a Psammocinia sp. Marine Sponge by Afifi, Ahmed H, Kagiyama, Ippei, El-Desoky, Ahmed H, Kato, Hikaru, Mangindaan, Remy E. P, de Voogd, Nicole J, Ammar, Nagwa M, Hifnawy, Mohammed S, Tsukamoto, Sachiko

“…Three new furanosesterterpene tetronic acids, sulawesins A–C (1–3), were isolated from a Psammocinia sp. marine sponge, along with the known compounds…”
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Taichunamides: Unprecedented Prenylated Indole Alkaloids from Aspergillus taichungensis (IBT 19404) by Kagiyama, Ippei, Kato, Hikaru, Nehira, Tatsuo, Frisvad, Jens C., Sherman, David H., Williams, Robert M., Tsukamoto, Sachiko

“…Seven new prenylated indole alkaloids, Taichunamides A-G ( 1–7 ), were isolated from the fungus Aspergillus taichungensis (IBT 19404). Taichunamides A ( 1 )…”
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Correction to “Isolation of Notoamide S and Enantiomeric 6-epi-Stephacidin A from the Terrestrial Fungus Aspergillus amoenus: Biogenetic Implications” by Kato, Hikaru, Nakahara, Takashi, Sugimoto, Kayo, Matsuo, Kanae, Kagiyama, Ippei, Frisvad, Jens C, Sherman, David H, Williams, Robert M, Tsukamoto, Sachiko

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Bioconversion of 6-epi-Notoamide T produces metabolites of unprecedented structures in a marine-derived Aspergillus sp by Kato, Hikaru, Nakahara, Takashi, Yamaguchi, Michitaka, Kagiyama, Ippei, Finefield, Jennifer M., Sunderhaus, James D., Sherman, David H., Williams, Robert M., Tsukamoto, Sachiko

“…[Display omitted] We previously described the bioconversion of Notoamide T into (+)-Stephacidin A and (−)-Notoamide B, which suggested that Versicolamide B (8)…”
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Taichunins A–D, Norditerpenes from Aspergillus taichungensis (IBT 19404) by Kato, Hikaru, Sebe, Momona, Nagaki, Mika, Eguchi, Keisuke, Kagiyama, Ippei, Hitora, Yuki, Frisvad, Jens C, Williams, Robert M, Tsukamoto, Sachiko

“…Four new norditerpenes, taichunins A–D (1–4), were isolated from the fungus Aspergillus taichungensis (IBT 19404). Compound 1 has a new carbon framework. The…”
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Correction to "Isolation of Notoamide S and Enantiomeric 6-epi-Stephacidin A from the Terrestrial Fungus Aspergillus amoenus: Biogenetic Implications" by Kato, Hikaru, Nakahara, Takashi, Sugimoto, Kayo, Matsuo, Kanae, Kagiyama, Ippei, Frisvad, Jens C, Sherman, David H, Williams, Robert M, Tsukamoto, Sachiko

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Taichunamides: Prenylated Indole Alkaloids from Aspergillus taichungensis (IBT 19404) by Kagiyama, Ippei, Kato, Hikaru, Nehira, Tatsuo, Frisvad, Jens C., Sherman, David H., Williams, Robert M., Tsukamoto, Sachiko

“…Seven new prenylated indole alkaloids, taichunamides A–G, were isolated from the fungus Aspergillus taichungensis (IBT 19404). Taichunamides A and B contained…”
Get full text