Levofloxacin Related Compound C (25 mg) ((S)-ethyl 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate)

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左氧氟沙星相关物质C

CAS No: 177472-30-9

177472-30-9
Order 177472-30-9
levofloxacin,related,compound,ethyl,fluoro,dihydro,methyl,piperazinyl,pyrido,benzoxazine,carboxylate,1,4-benzoxazin,1,4-benzoxazine,1-piperazin,1-piperazinyl,benzoxazin,oxazin,oxazine
1,4-Benzoxazin
875436-51-42H-1,4-Benzoxazin-3(4H)-one,6-[2-[4-(acetyloxy)-3-methylphenyl]ethyl]-8-methyl-
920296-91-91-Piperidinecarboxylic acid,3-amino-5-[[[3,4-dihydro-4-(3-methoxypropyl)-3-oxo-2H-1,4-benzoxazin-6-yl]ethylamino]carbonyl]-, 9H-fluoren-9-ylmethyl ester, (3R,5S)-rel-,2,2,2-trifluoroacetate (1:1)
78959-30-5N'-2H-1,4-benzoxazin-3-yl-2-methylpropanehydrazide
477787-16-94-Piperidinecarboxamide,1-[2-(3,4-dihydro-3-oxo-2H-1,4-benzoxazin-6-yl)ethyl]-N-(6-methoxy-1,5-naphthyridin-4-yl)-
873861-76-82H-1,4-Benzoxazine-8-carboxamide,4-(3-chloro-2-pyridinyl)-3,4-dihydro-N-(4-methoxyphenyl)-
105654-95-34H-1,4-Benzoxazine-4-carbothioamide,6-chloro-2,3-dihydro-N,7-dimethyl-
702685-50-5Acetic acid,[[4-[2-[[3,5-bis(trifluoromethyl)benzoyl](4-bromophenyl)amino]ethyl]-3,4-dihydro-2H-1,4-benzoxazin-8-yl]oxy]-
873861-05-32H-1,4-Benzoxazine-8-carboxamide,3,4-dihydro-3-(hydroxymethyl)-N-[4-methoxy-3-(trifluoromethyl)phenyl]-4-(5-methyl-2-pyridinyl)-, (3S)-
123040-75-56-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid methyl ester
920295-82-53-Piperidinecarboxamide,N-cyclopropyl-N-[3,4-dihydro-4-(3-methoxypropyl)-2,2-dimethyl-3-oxo-2H-1,4-benzoxazin-6-yl]-5-[methyl[(1-phenylcyclopropyl)carbonyl]amino]-,(3R,5S)-
1,4-Benzoxazine
873859-00-82H-1,4-Benzoxazine-8-carboxamide,3,4-dihydro-4-(5-methyl-2-pyridinyl)-N-(4-oxocyclohexyl)-
777934-18-64H-1,4-Benzoxazine-4-acetic acid,2,3-dihydro-6-[[[(2R)-1-[4-[3-[(2-methoxyphenyl)methoxy]propoxy]phenyl]-6-oxo-2-piperazinyl]methyl]thio]-3-oxo-, ethyl ester
873859-56-42H-1,4-Benzoxazine-8-carboxamide,N-[3-fluoro-4-[(2-hydroxyethyl)(1-methylethyl)amino]phenyl]-3,4-dihydro-4-(5-methyl-2-pyridinyl)-, monohydrochloride
873862-48-72H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-3-methyl-, methylester
105654-99-72H-1,4-Benzoxazine, 7-(1,1-dimethylethyl)-3,4-dihydro-
74413-06-22H-1,4-Benzoxazine, 3-(4-chlorophenyl)-, 4-oxide
1160102-28-26-Bromo-7-fluoro-3,4-dihydro-2H-1,4-benzoxazine
873858-08-32H-1,4-Benzoxazine-8-carboxamide,4-(3-chloro-2-pyridinyl)-N-[4-(1,1-dimethylethyl)phenyl]-3,4-dihydro-2,2-dimethyl-
31794-45-33-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-SULFONYL CHLORIDE
90908-19-35H-Pyrido[1,2,3-de]-1,4-benzoxazine-3(2H)-thione, 6,7-dihydro-
1-Piperazin
922151-90-4L-Valine,N-[2-[[4-(4-pyridinylcarbonyl)-1-piperazinyl]methyl]-4-quinazolinyl]-,methyl ester
91706-37-51-Piperazinecarboxylic acid, 4-(1-oxohexadecyl)-,2-methoxy-2-(4-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl)ethyl ester
220544-36-5L-Tyrosine, 1-[(4-methylphenyl)sulfonyl]-L-prolyl-, 2,2-dimethylpropylester, 4-methyl-1-piperazinecarboxylate (ester)
494772-27-91-Piperazinecarboxylic acid,4-[5-[4-(aminocarbonyl)-5-[(aminocarbonyl)amino]-2-thienyl]-2-pyrimidinyl]-, 1,1-dimethylethyl ester
63847-83-63-Pyridinecarboxamide,N,N-dimethyl-2-[4-(1-methylethyl)-1-piperazinyl]-
824409-80-5Pentanedioic acid,mono[3-[4-(9-acridinylcarbonyl)-1-piperazinyl]phenyl] ester
356069-05-11H-Pyrrole-3-carboxamide,5-[(5-bromo-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-N-[2-(4-methyl-1-piperazinyl)ethyl]-
56693-27-71-Piperazineethanol,a-[[(1-ethynylcyclohexyl)oxy]methyl]-4-(4-methylphenyl)-
847970-33-6Piperazine,1-(4-acetyl-2-fluorophenyl)-4-[2-(4-methyl-1-piperazinyl)-5-nitrobenzoyl]-
140945-44-41H-Pyrrole-3-carboxylic acid,1-[4-[4-[1-(2-ethoxyethyl)-1H-benzimidazol-2-yl]-1-piperazinyl]butyl]-,ethyl ester
1-Piperazinyl
389629-02-11H-Indole-7-carboxamide,3-[(4-benzoyl-1-piperazinyl)oxoacetyl]-4-fluoro-N-(phenylsulfonyl)-
79538-90-22,4-Dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-
139331-85-42H-1,4-Benzothiazin-3(4H)-one,2-[3-[4-(4-fluorophenyl)-1-piperazinyl]propyl]-7-methyl-
138175-09-41H-Isoindole-1,3(2H)-dione, 2-[4-(4-phenyl-1-piperazinyl)butoxy]-
138540-14-42,4(1H,3H)-Pyrimidinedione,1,3-dimethyl-6-[4-(4-phenylbutyl)-1-piperazinyl]-, monohydrochloride
844903-70-4Acetamide,N-[3-[2-[4-(7-chloro-2-methyl-5-quinolinyl)-1-piperazinyl]ethyl]phenyl]-,dihydrochloride
194668-32-1Benzaldehyde, 4-[4-(4-pyridinyl)-1-piperazinyl]-
920273-09-2Benzamide,4-[1-amino-3-[4-(1-methylethyl)-1-piperazinyl]-3-oxopropyl]-N-4-pyridinyl-
756753-32-9Glycine,N-[5-[[4-(3,5-dimethoxyphenyl)-1-piperazinyl]carbonyl]-1-phenyl-1H-pyrazol-3-yl]-, 1,1-dimethylethyl ester
923028-56-21-Propanone,1-[4-(4-amino-6,7-dimethoxy-2-quinolinyl)-1-piperazinyl]-3-[2-methoxy-6-(1-methylethyl)phenyl]-
Benzoxazin
142167-16-64H-1,3-Benzoxazin-4-one,6-[(4-chlorophenyl)methyl]-2,3-dihydro-2,2-dimethyl-
253602-57-22H-1,4-Benzoxazine, 3,4-dihydro-2-(phenoxymethyl)-
499193-88-32H-3,1-Benzoxazine-1(4H)-acetonitrile, 2-(3-pyridinyl)-
873861-14-42H-1,4-Benzoxazine-8-carboxamide,N-[4-chloro-3-(trifluoromethyl)phenyl]-3,4-dihydro-3-(hydroxymethyl)-4-(5-methyl-2-pyridinyl)-, (3S)-
92510-33-32H-1,4-Benzoxazin-2-one, 7-(dimethylamino)-3-methyl-
27507-86-42H-1,4-Benzoxazin-2-one, 3,6-dichloro-
575473-93-72,2-dimethyl-4-pyridin-2-yl-3h-1,4-benzoxazin-6-amine
875436-35-42H-1,4-Benzoxazin-3(4H)-one, 8-methyl-6-[2-(2-methylphenyl)ethyl]-
873858-95-82H-1,4-Benzoxazine-8-carboxamide,N-(trans-4-ethoxycyclohexyl)-3,4-dihydro-4-(5-methyl-2-pyridinyl)-
2038-01-93-ethyl-2H-1,3-benzoxazine-2,4(3H)-dione
Benzoxazine
138936-08-0Spiro[2H-indole-2,3'-[3H]pyrido[3,2-f][1,4]benzoxazine]-5-carboxylicacid,1,3-dihydro-1-[2-(2-methoxyethoxy)ethyl]-3,3-dimethyl-6'-(1-piperidinyl)-,ethyl ester
93299-76-44H-[1,2,4]Triazolo[3,4-c][1,4]benzoxazine,1-(4-nitrophenyl)-
873858-17-42H-1,4-Benzoxazine-8-carboxamide,4-(3-chloro-2-pyridinyl)-3,4-dihydro-N-[3-(trifluoromethyl)phenyl]-
141107-78-02H-1,3-Benzoxazine-2,4(3H)-dione,3-[2-[1-[(3-fluorophenyl)methyl]-4-piperidinyl]ethyl]-6-methoxy-,monohydrochloride
142303-60-42H-1,3-Benzoxazine-6-carboxylic acid,2,2-dimethyl-4-(1-oxido-2-pyridinyl)-, methyl ester
82296-08-04H-imidazo[2,1-c][1,4]benzoxazine
26509-18-24H-1,4-Benzoxazine-4-acetamide,6-chloro-2,3-dihydro-N,N-dimethyl-3-oxo-
138936-01-3Spiro[2H-indole-2,3'-[3H]pyrido[3,2-f][1,4]benzoxazine],1-[2-(heptyloxy)ethyl]-1,3-dihydro-3,3,5-trimethyl-6'-(1-piperidinyl)-
112808-36-34H-1,4-Benzoxazine-4-acetic acid,2,3-dihydro-6-methyl-2-(1-methylethyl)-3-thioxo-
98769-59-64H-3,1-Benzoxazine, 2-(4-chlorophenyl)-4a,5,8,8a-tetrahydro-, cis-
Oxazin
62770-35-8Benzo[a]phenoxazin-7-ium,5-(diethylamino)-9-[ethyl(phenylmethyl)amino]-, chloride
88051-48-32H-1,5,2-Dioxazin-3(4H)-one, 2-methyl-4,4-diphenyl-6-thioxo-
138006-78-7Hexanamide,6-amino-2-[[(4-chlorophenyl)sulfonyl]amino]-N-[5-methyl-2-[(1-methylethyl)amino]-4-oxo-4H-3,1-benzoxazin-7-yl]-, monohydrochloride
20972-97-86-methoxy-3-phenyl-2h-1,3-benzoxazin-4-one
74388-46-8Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine],8'-bromo-1,3-dihydro-1,3,3-trimethyl-
919529-99-04H-1,3-Oxazin-4-one, tetrahydro-3-methyl-2-phenyl-6-(2-thienyl)-,(2R,6S)-rel-
35382-70-82-(2-oxo-2H-3,1-benzoxazin-1(4H)-yl)acetamide
88799-29-52H-Pyrido[3,2-b]-1,4-oxazine, 3,4-dihydro-2-propyl-
114747-48-7Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine],1,3-dihydro-1,3,3-trimethyl-6'-(4-morpholinyl)-
61680-24-82H-1,3-Oxazin-2-one, 5-ethyltetrahydro-5-nitro-
Oxazine
561053-91-61H-Naphth[1,2-e][1,3]oxazine,2,3-dihydro-1-(4-methoxyphenyl)-3-(4-methylphenyl)-, (1R,3R)-rel-
61330-17-4Isoxazolo[2,3-b][1,2]oxazine-2-carboxylic acid, 3a-acetylhexahydro-,methyl ester
606119-51-14H-BENZO[B][1,4]OXAZINE-4-ACETAMIDE,2,3-DIHYDRO-6-METHYL-3-OXO-N-BENZYL-
65845-50-32H-1,2-Oxazine, tetrahydro-2-(1-oxohexyl)-
43066-69-9Cyclopent[e]-1,3-oxazine-2,4(3H,5H)-dione,3-[4-chloro-3-(difluoromethyl)phenyl]-6,7-dihydro-
82085-86-72H-3,1-Benzoxazine, 1,4-dihydro-2-phenyl-
892950-92-42H-1,4-Benzoxazine-6-sulfonamide,N-[4-(1-ethyl-1-hydroxypropyl)-2-thiazolyl]-3,4-dihydro-3-oxo-
651304-90-42H-1,3-Benzoxazine-3(4H)-pentanol, 4-ethyl-
67061-45-44H-1,3,5-Dioxazine, dihydro-5-methyl-
873861-84-82H-1,4-Benzoxazine-8-carboxamide,4-(3-chloro-2-pyridinyl)-N-[4-(dimethylamino)phenyl]-3,4-dihydro-
Piperazinyl
148853-93-42-Piperidinone,1-[3-[[4-[2-(1-methylethoxy)phenyl]-1-piperazinyl]methyl]benzoyl]-,(E)-2-butenedioate (1:1)
857263-41-33-Morpholinone,4-[4-(1,1-dimethylethyl)phenyl]-2-[[2-(4-methyl-1-piperazinyl)phenyl]methyl]-
494773-11-43-Thiophenecarboxamide,2-[(aminocarbonyl)amino]-5-[4-[[4-(2-methoxyethyl)-1-piperazinyl]methyl]phenyl]-
799818-84-1Ethanone, 1-(2,3-dihydro-1H-indol-5-yl)-2-(4-ethyl-1-piperazinyl)-
929194-11-6Benzoic acid, 4-chloro-3,5-dinitro-2-(1-piperazinyl)-, methyl ester
660433-00-11H-Benzimidazol-2-amine,1-[(1-methylethyl)sulfonyl]-6-[2-[2-(4-methyl-1-piperazinyl)phenyl]-5-phenyl-1H-imidazol-4-yl]-
148546-81-0Benzamide, 4-bromo-N-[4-hydroxy-3-(4-methyl-1-piperazinyl)phenyl]-
874744-19-1Benzonitrile,2-[4-[4-[[2-(1-methylethyl)phenyl]amino]-2-quinazolinyl]-1-piperazinyl]-
157845-19-73-Quinolinecarboxylic acid,7-[4-(3-chlorophenyl)-1-piperazinyl]-6-fluoro-1,4-dihydro-4-oxo-1-[3-(1H-1,2,4-triazol-1-ylmethyl)phenyl]-
929021-33-02-Thiophenecarboxylic acid,3-chloro-5-methyl-4-[(4-methyl-1-piperazinyl)methyl]-, methyl ester