左氧氟沙星杂质7-凯发网址登录

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左氧氟沙星杂质7
catalog no: pi07001018     product name: levofloxacin impurity 7
cas no:n/a ||chemical formula:c16h18fn3o4 ||molecular weight:447.18032 ||exact mass:447.18056||(s)-10-(4-(tert-butoxycarbonyl)piperazin-1-yl)-9-fluoro-3-methyl-7-oxo-2,3-dihydro-7h-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
related products
左氧氟沙星
目录号: pi07001001
品名: levofloxacin
cas no:100986-85-4|chemical formula: c18h20fn3o4|9-fluoro-3-methyl-10-(4-methylp……
左氧氟沙星ep杂质b
目录号: pi07001010
品名: levofloxacin impurity b(ep)
cas no: |chemical formula: c17h18fn3o4|(s)-9-fluoro-3-methyl-7-oxo-10-(pip……
左氧氟沙星杂质c(左氧氟沙星甲氧氮芥,左氧氟沙n-氧化物)
目录号: pi07001011
品名: levofloxacin impurity c(ep),levofloxacin impurity c,levofloxacin n-oxide,左氧氟沙星杂质c
cas no:117678-38-3 |chemical formula: c18h20fn3o5|(s)-4-(6-carboxy-9-fluoro-3-……
左氧氟沙星ep杂质d
目录号: pi07001012
品名: levofloxacin impurity d(defluoro levofloxacin)
cas no:117620-85-6 |chemical formula: c18h21n3o4|(s)-3-methyl-10-(4-methylpipe……
左氧氟沙星ep杂质e
目录号: pi07001012
品名: levofloxacin impurity e(descarboxyl levofloxacin)
cas no:178964-53-9|chemical formula: c17h20fn3o2|(s)-9-fluoro-3-methyl-10-(4-me……
左氧氟沙星杂质1
目录号: pi07001014
品名: levofloxacin impurity 1
cas no: n/a||chemical formula:c16h18fn3o4 ||molecular weight:335.33540||exact ma……
左氧氟沙星杂质2
目录号: pi07001019
品名: levofloxacin impurity 2
cas no:1797099-76-3||chemical formula:c15h16fn3o4||molecular weight:321.30840 ||……
左氧氟沙星杂质3
目录号: pi07001015
品名: levofloxacin impurity 3
cas no:106939-30-4 ||chemical formula:c19h22fn3o4 ||molecular weight:375.4004 ||……
左氧氟沙星杂质4(左氧氟沙星乙酯)
目录号: pi07001016
品名: levofloxacin impurity 4(levofloxacin ethyl ester)
cas no:177472-30-9||chemical formula:c20h24fn3o4||molecular weight:389.42740||ex……
左氧氟沙星杂质5
目录号: pi07001017
品名: levofloxacin impurity 5
cas no:n/a||chemical formula:c19h21clfn3o4||molecular weight:409.84240||exact ma……
左氧氟沙星杂质8
目录号: pi07001020
品名: levofloxacin impurity 8
cas no:178912-62-4||chemical formula:c18h20fn3o4||molecular weight:361.37340||ex……

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