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Maeba T, Hirata K, Kotoku M, Seki N, Maeda K, Hirashima S, Yamanaka H, Sakai T, Obika S, Hori A, Hara Y, Noji S, Suwa Y, Yokota M, Fujioka S, Yamaguchi T, Katsuda Y, Hata T, Miyagawa N, Arita K, Nomura Y, Taniguchi T, Asahina K, Aratsu Y, Naka Y, Adachi T, Nomura A, Akai S, Oshida SI, Pai S, Crowe P, Bradley E, Steensma R, Tao H, Fenn M, Babine R, Li X, Thacher S, Soeta T, Ukaji Y, Shiozaki M. Discovery and SAR of JTE-151: A Novel RORγ Inhibitor for Clinical Development. J Med Chem 2024; 67:952-970. [PMID: 38170624 DOI: 10.1021/acs.jmedchem.3c01933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
A number of RORγ inhibitors have been reported over the past decade. There were also several examples advancing to human clinical trials, however, none of them has reached the market yet, suggesting that there could be common obstacles for their future development. As was expected from the general homology of nuclear receptor ligands, insufficient selectivity as well as poor physicochemical properties were identified as potential risks for a RORγ program. Based on such considerations, we conducted a SAR investigation by prioritizing drug-like properties to mitigate such potential drawbacks. After an intensive SAR exploration with strong emphasis on "drug-likeness" indices, an orally available RORγ inhibitor, JTE-151, was finally generated and was advanced to a human clinical trial. The compound was confirmed to possess highly selective profiles along with good metabolic stability, and most beneficially, no serious adverse events (SAE) and good PK profiles were observed in the human clinical trial.
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Affiliation(s)
- Takaki Maeba
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
- Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan
| | - Kazuyuki Hirata
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Masayuki Kotoku
- Akros Pharma Inc., Boston Office, One Broadway, 14th Floor, Cambridge, Massachusetts 02142, United States
| | - Noriyoshi Seki
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Katsuya Maeda
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Shintaro Hirashima
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Hiroshi Yamanaka
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Takayuki Sakai
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Shingo Obika
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Akimi Hori
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Yoshinori Hara
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Satoru Noji
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Yoshihiro Suwa
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Masahiro Yokota
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Shingo Fujioka
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Takayuki Yamaguchi
- Pharmaceutical Division, Japan Tobacco Inc., 3-4-1, Nihonbashi-Honcho, Chuo-ku, Tokyo 103-0023, Japan
| | - Yoshiaki Katsuda
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Takahiro Hata
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Naoki Miyagawa
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Kojo Arita
- Pharmaceutical Division, Japan Tobacco Inc., 3-4-1, Nihonbashi-Honcho, Chuo-ku, Tokyo 103-0023, Japan
| | - Yukihiro Nomura
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Toshio Taniguchi
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Kota Asahina
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Yusuke Aratsu
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Yuichi Naka
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Tsuyoshi Adachi
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Akihiro Nomura
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Shota Akai
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Shin-Ichi Oshida
- Central Pharmaceutical Research Institute, Yokohama Research Center, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Sudhakar Pai
- Akros Pharma Inc., 302 Carnegie Center, Suite 300, Princeton, New Jersey 08540, United States
| | - Paul Crowe
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Erin Bradley
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Ruo Steensma
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Haiyan Tao
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Morgan Fenn
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Robert Babine
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Xiaolin Li
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Scott Thacher
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, California 92121, United States
| | - Takahiro Soeta
- Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan
| | - Yutaka Ukaji
- Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan
| | - Makoto Shiozaki
- Central Pharmaceutical Research Institute, Takatsuki Research Center, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
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Noguchi M, Nomura A, Murase K, Doi S, Yamaguchi K, Hirata K, Shiozaki M, Hirashima S, Kotoku M, Yamaguchi T, Katsuda Y, Steensma R, Li X, Tao H, Tse B, Fenn M, Babine R, Bradley E, Crowe P, Thacher S, Adachi T, Kamada M. Ternary complex of human RORγ ligand-binding domain, inverse agonist and SMRT peptide shows a unique mechanism of corepressor recruitment. Genes Cells 2017; 22:535-551. [PMID: 28493531 DOI: 10.1111/gtc.12494] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Accepted: 03/28/2017] [Indexed: 12/16/2023]
Abstract
Retinoid-related orphan receptor gamma (RORγ) directly controls the differentiation of Th17 cell and the production of interleukin-17, which plays an integral role in autoimmune diseases. To obtain insight into RORγ, we have determined the first crystal structure of a ternary complex containing RORγ ligand-binding domain (LBD) bound with a novel synthetic inhibitor and a repressor peptide, 22-mer peptide from silencing mediator of retinoic acid and thyroid hormone receptor (SMRT). Comparison of a binary complex of nonliganded (apo) RORγ-LBD with a nuclear receptor co-activator (NCoA-1) peptide has shown that our inhibitor displays a unique mechanism different from those caused by natural inhibitor, ursolic acid (UA). The compound unprecedentedly induces indirect disruption of a hydrogen bond between His479 on helix 11 (H11) and Tyr502 on H12, which is crucial for active conformation. This crystallographic study will allow us to develop novel synthetic compounds for autoimmune disease therapy.
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Affiliation(s)
- Masato Noguchi
- Pharmaceutical Frontier Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Akihiro Nomura
- Pharmaceutical Frontier Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Ken Murase
- Pharmaceutical Frontier Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Satoki Doi
- Pharmaceutical Frontier Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Keishi Yamaguchi
- Pharmaceutical Frontier Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Kazuyuki Hirata
- Chemical Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Makoto Shiozaki
- Chemical Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Shintaro Hirashima
- Chemical Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Masayuki Kotoku
- Chemical Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka 569-1125, Japan
| | - Takayuki Yamaguchi
- Biological Pharmacological Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka, 569-1125, Japan
| | - Yoshiaki Katsuda
- Biological Pharmacological Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-1, Murasaki-cho, Takatsuki, Osaka, 569-1125, Japan
| | - Ruo Steensma
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Xioalin Li
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Haiyan Tao
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Bruno Tse
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Morgan Fenn
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Robert Babine
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Erin Bradley
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Paul Crowe
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Scott Thacher
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite 4, San Diego, CA, 92121, USA
| | - Tsuyoshi Adachi
- Pharmaceutical Frontier Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Masafumi Kamada
- Pharmaceutical Frontier Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
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Hirata K, Kotoku M, Seki N, Maeba T, Maeda K, Hirashima S, Sakai T, Obika S, Hori A, Hase Y, Yamaguchi T, Katsuda Y, Hata T, Miyagawa N, Arita K, Nomura Y, Asahina K, Aratsu Y, Kamada M, Adachi T, Noguchi M, Doi S, Crowe P, Bradley E, Steensma R, Tao H, Fenn M, Babine R, Li X, Thacher S, Hashimoto H, Shiozaki M. SAR Exploration Guided by LE and Fsp(3): Discovery of a Selective and Orally Efficacious RORγ Inhibitor. ACS Med Chem Lett 2016; 7:23-7. [PMID: 26819660 DOI: 10.1021/acsmedchemlett.5b00253] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Accepted: 11/04/2015] [Indexed: 11/28/2022] Open
Abstract
A novel series of RORγ inhibitors was identified starting with the HTS hit 1. After SAR investigation based on a prospective consideration of two drug-likeness metrics, ligand efficiency (LE) and fraction of sp(3) carbon atoms (Fsp(3)), significant improvement of metabolic stability as well as reduction of CYP inhibition was observed, which finally led to discovery of a selective and orally efficacious RORγ inhibitor 3z.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Masafumi Kamada
- Pharmaceutical Frontier
Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Tsuyoshi Adachi
- Pharmaceutical Frontier
Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Masato Noguchi
- Pharmaceutical Frontier
Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Satoki Doi
- Pharmaceutical Frontier
Research Laboratories, Central Pharmaceutical Research Institute, Japan Tobacco Inc., 1-13-2, Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Paul Crowe
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
| | - Erin Bradley
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
| | - Ruo Steensma
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
| | - Haiyan Tao
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
| | - Morgan Fenn
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
| | - Robert Babine
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
| | - Xiaolin Li
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
| | - Scott Thacher
- Orphagen Pharmaceuticals, 11558 Sorrento Valley Road, Suite
4, San Diego, California 92121, United States
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