Development of 14-epi-19-Nortachysterol and Its Unprecedented Binding Configuration for the Human Vitamin D Receptor von Sawada, Daisuke, Tsukuda, Yuya, Saito, Hiroshi, Kakuda, Shinji, Takimoto-Kamimura, Midori, Ochiai, Eiji, Takenouchi, Kazuya, Kittaka, Atsushi

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Synthesis and Biological Activities of 1α,4α,25- and 1α,4β,25-Trihydroxyvitamin D3 and Their Metabolism by Human CYP24A1 and UDP-Glucuronosyltransferase von Sawada, Daisuke, Tsukuda, Yuya, Yasuda, Kaori, Sakaki, Toshiyuki, Saito, Hiroshi, Takagi, Ken-ichiro, Takenouchi, Kazuya, Chen, Tai C., Reddy, G. Satyanarayana, Kittaka, Atsushi

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Synthesis and Biological Evaluation of 4-Substituted Vitamin D and 14-Epi-Previtamin D Analogs von Sawada, Daisuke, Tsukuda, Yuya, Saito, Hiroshi, Takagi, Ken-ichiro, Horie, Kyouhei, Ochiai, Eiji, Takenouchi, Kazuya, Kittaka, Atsushi

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Synthesis of 24,24-Ethanovitamin D3 Lactones Using Ruthenium-Catalyzed Intermolecular Enyne Metathesis: Potent Vitamin D Receptor Antagonists von Saito, Nozomi, Masuda, Manami, Saito, Hiroshi, Takenouchi, Kazuya, Ishizuka, Seiichi, Namekawa, Jun-ichi, Takimoto-Kamimura, Midori, Kittaka, Atsushi

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Structure–activity relationship studies on vitamin D lactam derivatives as vitamin D receptor antagonist von Cho, Kaori, Uneuchi, Fumito, Kato-Nakamura, Yuko, Namekawa, Jun-ichi, Ishizuka, Seiichi, Takenouchi, Kazuya, Nagasawa, Kazuo

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Synthesis and Biological Activities of 14-epi-MART-10 and 14-epi-MART-11: Implications for Cancer and Osteoporosis Treatment von KITTAKA, Atsushi, HARA, Hideki, ISHIZUKA, Seiichi, HAYASHI, Keiko, IKUSHIRO, Shinichi, SAKAKI, Toshiyuki, SUGIURA, Takayuki, CHEN, Tai C, TAKANO, Masashi, SAWADA, Daisuke, ARAI, Midori A, TAKAGI, Kenichiro, CHIDA, Takayuki, HARADA, Yoshifumi, SAITO, Hiroshi, TAKENOUCHI, Kazuya

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Creative synthesis of novel vitamin D analogs for health and disease von Kittaka, Atsushi, Saito, Nozomi, Honzawa, Shinobu, Takenouchi, Kazuya, Ishizuka, Seiichi, Chen, Tai C., Peleg, Sara, Kato, Shigeaki, Arai, Midori A.

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Synthesis and biological activities of vitamin D3 derivatives with cyanoalkyl side chain at C-2 position von Saitoh, Hiroshi, Watanabe, Hidekazu, Kakuda, Shinji, Takimoto-Kamimura, Midori, Takagi, Kenichiro, Takeuchi, Akiko, Takenouchi, Kazuya

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Synthesis and structure-activity relationships of TEI-9647 derivatives as Vitamin D3 antagonists von TAKENOUCHI, Kazuya, SOGAWA, Ryo, MANABE, Kenji, SAITOH, Hiroshi, QINGZHI GAO, MIURA, Daishiro, ISHIZUKA, Seiichi

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Design and synthesis of 2α-(tetrazolylethyl)-1α,25-dihydroxyvitamin D3 as a high affinity ligand for vitamin D receptor von Matsuo, Miki, Hasegawa, Asami, Takano, Masashi, Saito, Hiroshi, Kakuda, Shinji, Takagi, Kenichiro, Ochiai, Eiji, Horie, Kyohei, Takimoto-Kamimura, Midori, Takenouchi, Kazuya, Sawada, Daisuke, Kittaka, Atsushi

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Synthesis of 14-epi-2α-hydroxypropoxy-1α,25-dihydroxy-19-nortachysterol and its hVDR binding von Sawada, Daisuke, Tsukuda, Yuya, Saito, Hiroshi, Takagi, Kenichiro, Kakuda, Shinji, Takimoto-Kamimura, Midori, Ochiai, Eiji, Takenouchi, Kazuya, Kittaka, Atsushi

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Synthesis of C-2 substituted vitamin D derivatives having ringed side chains and their biological evaluation, especially biological effect on bone by modification at the C-2 positi... von Saitoh, Hiroshi, Chida, Takayuki, Takagi, Kenichiro, Horie, Kyohei, Sawai, Yoshiyuki, Nakamura, Yuko, Harada, Yoshifumi, Takenouchi, Kazuya, Kittaka, Atsushi

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Synthesis of novel C-2 substituted vitamin D derivatives having ringed side chains and their biological evaluation on bone von Saito, Hiroshi, Takagi, Kenichiro, Horie, Kyohei, Kakuda, Shinji, Takimoto-Kamimura, Midori, Ochiai, Eiji, Chida, Takayuki, Harada, Yoshifumi, Takenouchi, Kazuya, Kittaka, Atsushi

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Synthesis of 2α-Heteroarylalkyl Active Vitamin D3 with Therapeutic Effect on Enhancing Bone Mineral Density in Vivo von Matsuo, Miki, Hasegawa, Asami, Takano, Masashi, Saito, Hiroshi, Kakuda, Shinji, Chida, Takayuki, Takagi, Ken-ichiro, Ochiai, Eiji, Horie, Kyohei, Harada, Yoshifumi, Takimoto-Kamimura, Midori, Takenouchi, Kazuya, Sawada, Daisuke, Kittaka, Atsushi

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Further Synthetic and Biological Studies on Vitamin D Hormone Antagonists Based on C24-Alkylation and C2α-Functionalization of 25-Dehydro-1α-hydroxyvitamin D 3 -26,23-lactones von Saito, Nozomi, Matsunaga, Toshihiro, Saito, Hiroshi, Anzai, Miyuki, Takenouchi, Kazuya, Miura, Daishiro, Namekawa, Jun-ichi, Ishizuka, Seiichi, Kittaka, Atsushi

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Synthesis of 2α- and 2β-substituted-14-epi-previtamin D3 and their genomic activity von Sawada, Daisuke, Katayama, Tomoyuki, Tsukuda, Yuya, Saito, Nozomi, Saito, Hiroshi, Takagi, Ken-ichiro, Ochiai, Eiji, Ishizuka, Seiichi, Takenouchi, Kazuya, Kittaka, Atsushi

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Synthesis of 2α- and 2β-substituted-14- epi-previtamin D 3 and their genomic activity von Sawada, Daisuke, Katayama, Tomoyuki, Tsukuda, Yuya, Saito, Nozomi, Saito, Hiroshi, Takagi, Ken-ichiro, Ochiai, Eiji, Ishizuka, Seiichi, Takenouchi, Kazuya, Kittaka, Atsushi

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New C15-Substituted Active Vitamin D3 von Shindo, Kanako, Kumagai, Go, Takano, Masashi, Sawada, Daisuke, Saito, Nozomi, Saito, Hiroshi, Kakuda, Shinji, Takagi, Ken-ichiro, Ochiai, Eiji, Horie, Kyohei, Takimoto-Kamimura, Midori, Ishizuka, Seiichi, Takenouchi, Kazuya, Kittaka, Atsushi

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Practical Synthesis and Evaluation of the Biological Activities of 1α,25-dihydroxyvitamin D3 Antagonists, 1α,25-dihydroxyvitamin D3-26,23-lactams. Designed on the Basis of the Heli... von Nakano, Yusuke, Kato, Yuko, Imai, Keisuke, Ochiai, Eiji, Namekawa, Jun-ichi, Ishizuka, Seiichi, Takenouchi, Kazuya, Tanatani, Aya, Hashimoto, Yuichi, Nagasawa, Kazuo

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Synthesis of 2β-substituted-14-epi-previtamin D3 and testing of its genomic activity von SAWADA, Daisuke, TSUKUDA, Yuya, SAITO, Hiroshi, TAKAGI, Ken-Ichiro, OCHIAI, Eiji, ISHIZUKA, Seiichi, TAKENOUCHI, Kazuya, KITTAKA, Atsushi

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