CAS: 87860-39-7; (6R)-5,6-Dihydro-6-[(1E,3R,4R,6R,7Z,9Z,11E)-3,6,13-Trihydroxy-3-Methyl-4-(Phosphonooxy)-1,7,9,11-Tridecatetraenyl]-2H-Pyran-2-One Sodium Salt

该化合物是一种化学化合物,具有磷酸酯特性,主要以其抗生素作用著称,并因其作为抗沙素剂的潜力而引起人们对癌症研究领域的兴趣.Fostriecin钠通过抑制蛋白磷酸盐功能,这种功能对于包括细胞分解和信号转换在内的各种细胞过程至关重要.这种抑制可能导致癌症细胞生长和扩散的中断.该化合物通常以钠盐的形式出现,在水溶液中增加溶液的溶性,有利于生物应用.在稳定性方面,...

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    专利号:US-8734846-B2
    优先权日:2008-06-16
    标 题 :Methods for the preparation of targeting agent functionalized diblock copolymers for use in fabrication of therapeutic targeted nanoparticles
    发明人:ALI MIR M; HRKACH JEFF; ZALE STEPHEN E; ALVAREZ DE CIENFUEGOS LUIS
    权利人:BIND BIOSCIENCES INC
    摘要:This application provides nanoparticles and methods of making nanoparticles using pre-functionalized poly(ethylene glycol)(also referred to as PEG) as a macroinitiator for the synthesis of diblock copolymers. Ring opening polymerization yields the desired poly(ester)-poly (ethylene glycol)-targeting agent polymer that is used to impart targeting capability to therapeutic nanoparticles. This “polymerization from†approach typically employs precursors of the targeting agent wherein the reactivity of functional groups of the targeting agent is masked using protecting groups. Also described is a “coupling to†that utilized the poly(ethylene glycol)-targeting agent conjugate where the targeting agent remains in its native un-protected form. This method uses “orthogonal†chemistry that exhibit no cross reactivity towards functional groups typically found within targeting agents of interest.

    专利号:US-2013035307-A1
    优先权日:2010-01-26
    标 题:Methods for treating or preventing the spread of cancer using semi-synthetic glycosaminoglycosan ethers
    发明人:PRESTWICH GLENN D; KENNEDY THOMAS P
    权利人:UNIV UTAH RES FOUND; PRESTWICH GLENN D; KENNEDY THOMAS P
    摘要:Described herein are methods for the treatment and prevention of tumor metastasis using alkylated and fluoroalkylated semi-synthetic glycosaminoglycan ethers (“SAGEs†). The synthesis of sulfated alkylated and fluoroalkylated SAGEs is also described.

    专利号:US-2008214827-A1
    优先权日:2004-02-03
    标 题:Synthesis of Cyanoimino-Benzoimidazoles
    发明人:GOEHRING R RICHARD; WHITEHEAD JOHN; SHAO BIN
    权利人:EURO CELTIQUE SA
    摘要:Disclosed in certain embodiments is a process for synthesizing a compound of formula (V) and salts thereof.

    专利号:US-2021275545-A1
    优先权日:2018-11-21
    标 题 :Method of treating cancer preferably characterized by expression of a fusion protein comprising a member of the e-twenty-six family by administering an agent that inhibits the synthesis and/or activity of cortisol
    发明人:YARDEN YOSEF; SRIVASTAVA SWATI
    权利人:YEDA RES & DEV
    摘要:A method of treating a cancer selected from the group consisting of a myeloid malignancy, a lymphoid malignancy and Ewing's sarcoma is disclosed. The method comprises administering to the subject a therapeutically effective amount of an agent that inhibits the synthesis and/or activity of cortisol.

    专利号:US-6787668-B2
    优先权日:2000-04-13
    标 题 :2-amino-4,5 heptenoic acid derivatives useful as nitric oxide synthase inhibitors
    发明人:PITZELE BARNETT S; SIKORSKI JAMES A; WEBBER RONALD KEITH
    权利人:PHARMACIA CORP
    摘要:The present invention is directed to a compound of formula I:or a pharmaceutically acceptable salt thereof, wherein:R1 is selected from the group consisting of H and methyl; andR2 is selected from the group consisting of H and methyl.The compounds possess useful nitric oxide synthetase inhibiting activity, and are expected to be useful in the treatment or prophylaxis of a disease or condition in which the synthesis or over synthesis of nitric oxide forms a contributory part.

    专利号:US-2024382626-A1
    优先权日:2023-05-16
    标题 :Irradiation amenable liposomal dye aggregates and methods of synthesis and use thereof
    发明人:PORTER TYRONE; STERN NOAH; TUNNELL JAMES; SHRESTHA BINITA
    权利人:UNIV TEXAS
    摘要:The present invention provides lipid nanoparticles that are amenable to an irradiation at a wavelength at or above 850 nm, have an absorption peak from about 850 to 1100 nm wavelength, and comprise a high transition temperature lipid and a dye (e.g., a J-aggregate of a dye). In some embodiments, the dye (e.g., J-aggregate of the dye) is encapsulated in the lipid nanoparticle. In various embodiments, the present invention also relates to compositions comprising said lipid nanoparticles and methods of generating said lipid nanoparticles and compositions thereof. The present invention further relates to methods relating to the said lipid nanoparticles for imaging, detection, and treatment of diseases or disorders (e.g., phototherapy) in a subject.

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    主要参考文献


    1: Dong G, Li B, O'Doherty G. Total and Formal Syntheses of Fostriecin. Org Chem Front. 2020 Nov 21;7(22):3608-3615. doi: 10.1039/d0qo01121e. Epub 2020 Oct 12.
    2: Lewy DS, Gauss CM, Soenen DR, Boger DL. Fostriecin: chemistry and biology. Curr Med Chem. 2002 Nov;9(22):2005-32. doi: 10.2174/0929867023368809. 21(20):8334-8338. doi: 10.1021/acs.orglett.9b03120. Epub 2019 Oct 4. 14(1):60-65. doi: 10.1080/1547691X.2016.1259277. Epub 2017 Jan 16. 116(24):15035-15088. doi: 10.1021/acs.chemrev.6b00488. Epub 2016 Dec 8.
    6: de Jong RS, de Vries EG, Mulder NH. Fostriecin: a review of the preclinical data. Anticancer Drugs. 1997 Jun;8(5):413-8. 58(16):3611-9. 11(8):845-55. doi: 10.1158/1541-7786.MCR-13-0032. Epub 2013 May 13.

    合成参考文献


    摘要:European Journal of Cancer and Clinical Oncology., 22(921), 1986 []
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