产品编号：B585365

产品规格：10g

产品价格：面议

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产品详情

标准品编号:	B585365
名称:	Bis(2-thienyl) Ketone
别名:	2,2'-Dithienyl Ketone; Bis(2-thienyl) Ketone; Bis(thien-2-yl)methanone; Di-2-Thienyl Ketone; Di-2-Thienyl Methanone; NSC 201397; NSC 36725; Tiotropium EP Impurity F;
杂质:	Tiotropium EP Impurity F
CAS号:	704-38-1
分子式:	C₉H₆OS₂
外观:	白色至淡黄色固体
熔点:	87 - 89°C
分子量:	194.27
储存:	Room Temp
溶解度:	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
类别:	Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	Bis(2-thienyl) Ketone (Tiotropium EP Impurity F) can be used in the synthesis of antitumor agents via the formation of hydantoins. Also is an impurity in the synthesis of Tiotropium Bromide (T444850), a muscarinic receptor antagonist. Bronchodilator.
参考文献	Rodgers, T. et al.: J. Med. Chem., 20, 591 (1977); Haddad, E.-B., et al.: Mol. Pharmacol., 45, 899 (1994); Donohue, J. F., et al.: Chest, 122, 47 (2002); Profita, M., et al.: Allergy, 60, 1361 (2005); Dusser, D., et al.: Eur. Respir. J., 27, 547 (2006);

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