6JMF:
reference: Discovery of Novel Pyrido-pyridazinone Derivatives as FER Tyrosine Kinase Inhibitors with Antitumor Activity., Taniguchi T, Inagaki H, Baba D, Yasumatsu I, Toyota A, Kaneta Y, Kiga M, Iimura S, Odagiri T, Shibata Y, Ueda K, Seo M, Shimizu H, Imaoka T, Nakayama K, ACS Med Chem Lett. 2019 Mar 15;10(5):737-742. doi:, 10.1021/acsmedchemlett.8b00631. eCollection 2019 May 9. PMID: 31097992

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