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英文名: triphenylmethanol 结构式: CAS号:1391053-53-4 分子式:C20H22ClNO3S 分子量: 391.91 化学名:普拉格雷杂质16 英文名: 5-(2-cyclopropyl-2-oxo-1-phenylethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate hydrochloride 结构式: ...
Provied information about Triphenylmethanol(Molecular Formula: C19H16O, CAS Registry Number:76-84-6 ) ,Boiling Point,Melting Point,Flash Point,Density, NMR Molecular Structure,Risk Codes,Synthesis Route at guidechem
Triphenylmethanol,三苯甲醇(齐多夫定杂质),76-84-6,供应厂家中检所。提供标准品,对照品价格等详细信息:
Crystal structure of bis(triphenylphospine-κP)(methanol-κO)(tetrafluoroborate-κF)silver(I), [Ag(PPh3)2(CH3OH)BF4], C37H34AgBF4OP2SILVER(I) COMPLEXESTRIFLUOROMETHANESULFONATEC37H34AgBF4OP2, monoclinic, P2(1)/n (no. 14), a = 13.748(1) angstrom, b = 12.757(1) angstrom, c = ...
Provied information about methoxytriphenylsilane(Molecular Formula: C19H18OSi, CAS Registry Number:1829-41-0 ) ,Boiling Point,Melting Point,Flash Point,Density, NMR Molecular Structure,Risk Codes,Synthesis Route at guidechem
The structures of TIDA I were also confirmed by 1H and 13C NMR spectroscopy. In the 1H NMR spectrum (Figure 2) of I, the pro- tons of TMA and 6FDA moieties resonated at 8.42, 8.41 (Hb), 8.31 (Ha), 8.08, 8.07 (Hc) ppm and 8.19, 8.17 (Hi), 7.98, 7.96 (Hh), 7.76 (Hg) ...
〖合成方法〗The condensation of 2-nitroimidazole (I) with methyl chloroacetate (II) by means of sodium methoxide in hot DMF gives methyl (2-nitro-1-imidazolyl)acetate (III), which is then treated with ethanolamine (IV) in methanol. 〖参考〗Castaer, J.; Robinson, C.; Etanidazole. Drugs...
102-09-0 Mass spectrum (electron ionization) 102-09-0 IR : KBr disc 102-09-0 IR : nujol mull 102-09-0 Raman : 4880 A,200 M,powder 102-09-0 13C NMR : in CDCl3 102-09-0 1H NMR : 400 MHz in CDCl3 102-09-0 1H NMR : 90 MHz in CDCl3 102...
The term “protogenic organic solvent,” as used herein, refers to a solvent that tends to provide protons, such as an alcohol, for example, methanol, ethanol, propanol, isopropanol, butanol, t-butanol, and the like. Such solvents are well known to those skilled in the art, and it will...