欧美日穴视频,亚洲美女做爱视频,www.91看片.com,性淫影院,亚洲黄av,国产一级毛片爽,欧洲老太婆一级视频在线,亚洲视频在线播放免费

^{<dl id="ilis8"></dl>}<strike id="ilis8"><option id="ilis8"></option></strike>

<blockquote id="ilis8"></blockquote>

產(chǎn)品基本信息

產(chǎn)品編號：H961835

產(chǎn)品名稱：α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricy

產(chǎn)品CAS：783273-13-2

規(guī)格含量：50mg

產(chǎn)品價(jià)格：面議

聯(lián)系我們:

產(chǎn)品詳細(xì)介紹

標(biāo)準(zhǔn)品編號:	H961835
名稱:	α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester
CAS號:	783273-13-2
分子式:	C??H??NO?S?
外觀:	Beige Solid
熔點(diǎn):	145-147°C
分子量:	377.48
儲(chǔ)存:	-20°C Freezer
溶解度:	DMSO (Slightly), Methanol (Slightly)
種類:	Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:	α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester is an impurity in the synthesis of Tiotropium Bromide (T444850), a muscarinic receptor antagonist. Bronchodilator.
參考文獻(xiàn)	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);

聯(lián)系我們

^{<dl id="ilis8"></dl>}<strike id="ilis8"><option id="ilis8"></option></strike>

<blockquote id="ilis8"></blockquote>