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   ChemNet > CAS > 118803-81-9 Norfloxacin Nicotinic

118803-81-9 Norfloxacin Nicotinic

??? ????? Norfloxacin Nicotinic
??? ??????? Norfloxacin Nicotinic; 3-quinolinecarboxylicacid,1,4-dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl; mono-3-pyridinecarboxylate; RARECHEM AL BO 1256; AKOS BBS-00005333; Norfloxacin nicotinate; 1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid - pyridine-3-carboxylic acid (1:1)
????? ???????? C22H23FN4O5
??? ??????? 442.4402
InChI InChI=1/C16H18FN3O3.C6H5NO2/c1-2-19-9-11(16(22)23)15(21)10-7-12(17)14(8-13(10)19)20-5-3-18-4-6-20;8-6(9)5-2-1-3-7-4-5/h7-9,18H,2-6H2,1H3,(H,22,23);1-4H,(H,8,9)
????? ?????? 118803-81-9
????? ??????? ??????? 229-337-3
?????? ??????? 118803-81-9 Norfloxacin Nicotinic
???? ??? 277-280℃(lit.)
???? ????? 555.8°C at 760 mmHg
???? ?????? 289.9°C
???? ???? 3.45E-13mmHg at 25°C
??? ??????
????? ???
??????? ????? S22-24/25:;
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