Toshihiko Naito
Eisai
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Publication
Featured researches published by Toshihiko Naito.
Journal of Labelled Compounds and Radiopharmaceuticals | 1997
Toshihiko Naito; Akihiko Tsuruoka; Hideki Sakurai; Ritsuko Sakai
ER-30346 is a new orally active antifungal triazole which has potent, broad spectrum antifungal activity, and good safety profile. It was synthesized labelled in the phenyl ring of the benzonitrile moiety with carbon-14, starting from 4-acetyl[ring-U-14C]benzonitrile, according to the method illustrated in Scheme 1. 14C-labelled ER-30346 having a specific activity of 1.89 Bq/mmol was obtained in 65.4% overall radiochemical yield, with a radiochemical purity of 99.7%.
Archive | 2000
Hiroshi Akamatsu; Osamu Asano; Toyokazu Haga; Hitoshi Harada; Kenji Hayashi; Tatsuo Horizoe; Takashi Inoue; Tsutomu Kawata; Seiichi Kobayashi; Hiroe Minami; Manabu Murakami; Junsaku Nagaoka; Toshihiko Naito; Shigeto Negi; Kaya Ohashi; Naoki Ozeki; Toshikazu Shimizu; Naoyuki Shimomura; Isao Tanaka; Nobuhisa Watanabe; Nobuyuki Yasuda; Seiji Yoshikawa
Chemical & Pharmaceutical Bulletin | 1998
Akihiko Tsuruoka; Yumiko Kaku; Hiroyuki Kakinuma; Itaru Tsukada; Manabu Yanagisawa; Kazumasa Nara; Toshihiko Naito
Archive | 1990
Takashi Kamiya; Toshihiko Naito; Shigeto Negi; Yuuki Komatu; Yasunobu Kai; Takaharu Nakamura; Isao Sugiyama; Yoshimasa Machida; Seiichiro Nomoto; Kyosuke Kitoh; Kanemasa Katsu; Hiroshi Yamauchi
Archive | 2004
Toshihiko Naito
Archive | 1989
Takashi Kamiya; Toshihiko Naito; Yuuki Komatu; Yasunobu Kai; Takaharu Nakamura; Manabu Sasho; Shigeto Negi; Isao Sugiyama; Kanemasa Katsu; Hiroshi Yamauchi
Archive | 1995
Toshihiko Naito; Katsura Hata; Yumiko Kaku; Akihiko Tsuruoka; Itaru Tsukada; Manabu Yanagisawa; Toshio Toyosawa; Kazumasa Nara
Chemical & Pharmaceutical Bulletin | 1997
Akihiko Tsuruoka; Yumiko Kaku; Hiroyuki Kakinuma; Itaru Tsukada; Manabu Yanagisawa; Toshihiko Naito
Archive | 2000
Osamu Asano; Hitoshi Harada; Seiji Yoshikawa; Nobuhisa Watanabe; Takashi Inoue; Tatsuo Horizoe; Nobuyuki Yasuda; Kaya Ohashi; Hiroe Minami; Junsaku Nagaoka; Manabu Murakami; Seiichi Kobayashi; Isao Tanaka; Tsutomu Kawata; Naoyuki Shimomura; Hiroshi Akamatsu; Naoki Ozeki; Toshikazu Shimizu; Kenji Hayashi; Toyokazu Haga; Shigeto Negi; Toshihiko Naito
Chemical & Pharmaceutical Bulletin | 1998
Yumiko Kaku; Akihiko Tsuruoka; Hiroyuki Kakinuma; Itaru Tsukada; Manabu Yanagisawa; Toshihiko Naito
