![](//www.lookchem.com/300w/casimage/2011-02-23-12/845720-74-3.gif)
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2H-Pyrido[1,2-a]pyrazine-7-carboxamide,
2-[(3-chlorophenyl)methyl]-1,8-dihydro-9-hydroxy-1,8-dioxo-N-[2-(2-oxo-
1-pyrrolidinyl)ethyl]-
CAS:845720-74-3
Formula:C22H21ClN4O5
![](//www.lookchem.com/300w/casimage/2011-02-23-02/401810-97-7.gif)
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2-Pyrrolidinone,
1-[2-[[4-[(5-chloro-1,3-benzodioxol-4-yl)amino]-6-methoxy-7-quinazolinyl
]oxy]ethyl]-
CAS:401810-97-7
Formula:C22H21ClN4O5
![](//file1.lookchem.com/300w/substances/2022-02-14-06/6652d3a4-ef3d-4afc-93d5-324bee37f5e1.png)
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6-Quinolinecarboxamide,
4-[3-chloro-4-[[(cyclopropylamino)carbonyl]amino]phenoxy]-N,7-dimeth
oxy-
CAS:417717-44-3
Formula:C22H21ClN4O5
![](//www.lookchem.com/300w/casimage/2011-02-23-07/422512-12-7.gif)
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Acetic acid,
[2-[[[1-[(2-chlorophenyl)methyl]-1,2-dihydro-4-hydroxy-2-oxo-3-pyridinyl]
amino]carbonyl]-1-(4-methylphenyl)hydrazino]-
CAS:422512-12-7
Formula:C22H21ClN4O5
![](//www.lookchem.com/300w/casimage/2011-01-20-17/879613-41-9.gif)
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Carbamic acid,
[2-chloro-5-[3-(4-cyano-3-methoxyphenyl)-5,5-dimethyl-2,4-dioxo-1-imid
azolidinyl]phenyl]-, ethyl ester
CAS:879613-41-9
Formula:C22H21ClN4O5