Toceranib-d8(Synonyms: 托西尼布 d8)

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Toceranib-d8 (Synonyms: 托西尼布 d8)

Toceranib-d8 (SU11654-d8) 是 Toceranib 的氘代物。Toceranib (SU11654) 是一种口服活性受体酪氨酸激酶 (RTK) 抑制剂,能有效抑制PDGFRVEGFRKit,抑制 PDGFRβ 和 Flk-1/KDR 的 Ki 值分别为 5 nM 和 6 nM。Toceranib 具有抗肿瘤和抗血管生成活性,用于犬肥大细胞肿瘤的研究。

Toceranib-d8(Synonyms: 托西尼布 d8)

Toceranib-d8 Chemical Structure

CAS No. : 1795134-78-9

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生物活性

Toceranib-d8 (SU11654-d8) is the deuterium labeled Toceranib. Toceranib (SU11654) is an orally active receptor tyrosine kinase (RTK) inhibitor, and it potently inhibits PDGFR, VEGFR, and Kit with Kis of 5 and 6 nM for PDGFRβ and Flk-1/KDR, respectively. Toceranib (SU11654) has antitumor and antiangiogenic activity, and used in the treatment of canine mast cell tumors[1][2].

体外研究
(In Vitro)

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

404.51

Formula

C22H17D8FN4O2

CAS 号

1795134-78-9

中文名称

托西尼布 d8

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

    [2]. London CA, et al. Phase I dose-escalating study of SU11654, a small molecule receptor tyrosine kinase inhibitor, in dogs with spontaneous malignancies. Clin Cancer Res. 2003 Jul;9(7):2755-68.

    [3]. Halsey CH, et al. Development of an in vitro model of acquired resistance to toceranib phosphate (Palladia?) in canine mast cell tumor. BMC Vet Res. 2014 May 6;10:105.

    [4]. Mitchell L, et al. Clinical and immunomodulatory effects of toceranib combined with low-dose cyclophosphamide in dogs with cancer. J Vet Intern Med. 2012 Mar-Apr;26(2):355-62.

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