Papers - NISHIKAWA, Toshio
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The Asymmetric Total Synthesis and Configuration Confirmation of Aplysiaenal and Nhatrangin A, Truncated Derivatives of Aplysiatoxin and Oscillatoxin. Reviewed
Morishita M, Hada K, Kita M, Nishikawa T
Journal of natural products Vol. 86 ( 4 ) page： 1033 - 1041 2023.4
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Levels of Tetrodotoxins in Spawning Pufferfish, Takifugu alboplumbeus. Reviewed
Asano M, Ishizaki C, Tomonou T, Kihara M, Ito M, Yasukawa S, Shirai K, Oyama H, Izawa S, Kawamura R, Saito K, Suo R, Nakahigashi R, Adachi M, Nishikawa T, Sugita H, Itoi S
Marine drugs Vol. 21 ( 4 ) 2023.3
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An Asymmetric Total Synthesis of Picrotoxinin through a Mizoroki–Heck Reaction Reviewed
Matsumura, T.; Nishikawa, T.; Nakazaki, A.
Vol. 34 2023
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A Convergent Synthesis of Tetracyclic Indole Compounds by a Palladium-Catalyzed Cross-Coupling and Tandem Cyclization Reaction Reviewed
Ono, Y.; Higuchi, K.; Yamaguchi, M.; Sugino, K.; Nakazaki, A.; Adachi, M.; Nishikawa, T.
Synlett Vol. 34 page： 364 - 368 2023
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7-Epi-30-Methyloscillatoxin D from an Okinawan Cyanobacterium Okeania hirsuta Reviewed International coauthorship
Kanda, N.; Zhang, B-T.; Shinjo, A.; Kamiyama, M.; Nagai, H.; Uchida, H.; Araki, Y.; Nishikawa, T.; Satake, M.
Natural Product Communications Vol. 18 page： 1 - 5 2023
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Changes in Tissue Distribution of Tetrodotoxin and Its Analogues in Association with Maturation in the Toxic Flatworm, Planocera multitentaculata. Reviewed International coauthorship
Oyama H, Ito M, Suo R, Goto-Inoue N, Morisasa M, Mori T, Sugita H, Mori T, Nakahigashi R, Adachi M, Nishikawa T, Itoi S
Marine biotechnology (New York, N.Y.) 2022.11
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Tetrodotoxins in the flatworm Planocera multitentaculata.
Suo R, Tanaka M, Oyama H, Kojima Y, Yui K, Sakakibara R, Nakahigashi R, Adachi M, Nishikawa T, Sugita H, Itoi S
Toxicon : official journal of the International Society on Toxinology Vol. 216 page： 169 - 173 2022.9
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Structural verification of petromyzestrosterol by total syntheses of both C14-epimers of its 3-<i>O</i>-methyl derivative. Reviewed
Nakazaki A, Kawai M, Nishikawa T
Organic & biomolecular chemistry Vol. 20 ( 32 ) page： 6432 - 6435 2022.8
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Total Syntheses of the Proposed Biosynthetic Intermediates of Tetrodotoxin Tb-210B, Tb-226, Tb-242C, and Tb-258. Reviewed
Vol. 87 ( 14 ) page： 9023 - 9033 2022.7
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Domestic cat damage to plant leaves containing iridoids enhances chemical repellency to pests. Reviewed International coauthorship
Uenoyama R, Miyazaki T, Adachi M, Nishikawa T, Hurst JL, Miyazaki M
iScience Vol. 25 ( 7 ) page： 104455 2022.7
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Local Differences in the Toxin Amount and Composition of Tetrodotoxin and Related Compounds in Pufferfish (<i>Chelonodon patoca</i>) and Toxic Goby (<i>Yongeichthys criniger</i>) Juveniles. Reviewed International coauthorship
Ito M, Furukawa R, Yasukawa S, Sato M, Oyama H, Okabe T, Suo R, Sugita H, Takatani T, Arakawa O, Adachi M, Nishikawa T, Itoi S
Toxins Vol. 14 ( 2 ) 2022.2
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Green spotted puffers detect a nontoxic TTX analog odor using crypt olfactory sensory neurons. Reviewed
Suzuki T, Nakahigashi R, Adachi M, Nishikawa T, Abe H
Chemical senses Vol. 47 2022.1
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The Synthesis of simplified analogues of crambescin B carboxylic acid and their inhibitory activity of voltage-gated sodium channels: new aspects of atructure-activity relationships. Reviewed
Nakazaki, A.; Mouri, S.; Nakane, Y.; Ishikawa, Y.; Yamashira,M.; Nishikawa, T.
Heterocycles 2022
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Synthesis of the 8-Deoxy Analogue of 4,9-Anhydro-10-hemiketal-5-deoxy-tetrodotoxin, a Proposed Biosynthetic Precursor of Tetrodotoxin. Reviewed
Miyasaka T, Adachi M, Nishikawa T
Organic letters Vol. 23 ( 23 ) page： 9232 - 9236 2021.12
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Total synthesis and biological evaluation of oscillatoxins D, E, and F. Reviewed
Araki Y, Hanaki Y, Kita M, Hayakawa K, Irie K, Nokura Y, Nakazaki A, Nishikawa T
Bioscience, biotechnology, and biochemistry Vol. 85 ( 6 ) page： 1371 - 1382 2021.5
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Total Synthesis of the Cardiotonic Steroid (+)-Cannogenol. Reviewed
Watanabe S, Nishikawa T, Nakazaki A
The Journal of organic chemistry Vol. 86 ( 4 ) page： 3605 - 3614 2021.2
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Biomimetic Synthesis of the CDE Ring Moiety of Physalins, Complex 13,14-Secosteroids. Reviewed
Araki Y, Nakazaki A, Nishikawa T
Organic letters Vol. 23 ( 3 ) page： 989 - 994 2021.2
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First Detection of Tetrodotoxins in the Cotylean Flatworm <i>Prosthiostomum trilineatum</i>. Reviewed
Suo R, Kashitani M, Oyama H, Adachi M, Nakahigashi R, Sakakibara R, Nishikawa T, Sugita H, Itoi S
Marine drugs Vol. 19 ( 1 ) 2021.1
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Synthesis of the 8-Deoxy Analogue of 4,9-Anhydro-10-hemiketal-5-deoxy-tetrodotoxin, a Proposed Biosynthetic Precursor of Tetrodotoxin. Reviewed
(1) Miyasaka, T.; Adachi, M.; Nishikawa, T.
Org. Lett. Vol. 23 page： 9232 - 9236 2021
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Evaluation of the in vitro cytotoxicity of oscillatoxins E and F under nutrient-starvation culture conditions. Reviewed
Hanaki, Y., Araki, Y., Nishikawa, T., Yanagita, R. C.
Fundam. Toxicol. Sci. Vol. 8 ( 3 ) page： 69 - 73 2021