Solifenacin Impurity 2 , 98% , 【1229227-22-8】
Molecular Formula: C22H18N2O4
Formula Weight: 374.39
7-[(3R)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-5-oxo-1-cyclopenten-1-yl]-(5Z)-Heptenoic acid-1-Methylethyl ester , 0.98 , 【474944-36-0】
Molecular Formula: C21H36O4Si
Formula Weight: 380.59
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