柳氮磺吡啶杂质11 货号:S011011 英文名:Sulfasalazine Impurity 11 同义词:(E)-2-hydroxy-5-((4-(N-(5-(4-(N-(pyridin-2-yl)sulfamoyl)phenyl)pyridin-2-yl)sulfamoyl)phenyl)diazenyl)benzoic acid CAS号:N/A 分子式:C29H22N6O7S2 分子量:630.65 询价订购