1-ethyl-6-fluoro-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]piperazin-1-yl]-4-oxoquinoline-3-carboxylic acid

Modify Date: 2026-07-18 16:22:35

1-ethyl-6-fluoro-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]piperazin-1-yl]-4-oxoquinoline-3-carboxylic acid Structure
1-ethyl-6-fluoro-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]piperazin-1-yl]-4-oxoquinoline-3-carboxylic acid structure
Common Name 1-ethyl-6-fluoro-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]piperazin-1-yl]-4-oxoquinoline-3-carboxylic acid
CAS Number 85195-76-2 Molecular Weight 431.41400
Density 1.425g/cm3 Boiling Point 615ºC at 760 mmHg
Molecular Formula C21H22FN3O6 Melting Point N/A
MSDS N/A Flash Point 325.7ºC

 Names

Name 1-ethyl-6-fluoro-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]piperazin-1-yl]-4-oxoquinoline-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.425g/cm3
Boiling Point 615ºC at 760 mmHg
Molecular Formula C21H22FN3O6
Molecular Weight 431.41400
Flash Point 325.7ºC
Exact Mass 431.14900
PSA 109.13000
LogP 2.03840
Index of Refraction 1.611
InChIKey PLARREUCIWJWCL-UHFFFAOYSA-N
SMILES CCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCN(Cc4oc(=O)oc4C)CC3)cc21

 Synthetic Route

~66%

1-ethyl-6-fluoro-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]piperazin-1-yl]-4-oxoquinoline-3-carboxylic acid Structure

1-ethyl-6-fluor...

CAS#:85195-76-2

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Literature: Sakamoto; Ikeda; Kondo; Tsukamoto Chemical and Pharmaceutical Bulletin, 1985 , vol. 33, # 11 p. 4870 - 4877

 Bioassay

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Name: Serum level of compound (50 mg/kg) after 0.25 hr of peroral administration in mice
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL875982
Name: Serum level of compound (50 mg/kg) after 0.50 hr of peroral administration in mice
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL630895
Name: Serum level of compound (50 mg/kg) after 1.0 hr of peroral administration in mice
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL630896
Name: Serum level of compound (50 mg/kg) after 2.0 hr of peroral administration in mice
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL630897
Name: Minimum inhibitory concentration tested against Bacillus subtilis ATCC 6633
Source: ChEMBL
Target: Bacillus subtilis
External Id: CHEMBL857911
Name: Serum level of compound (50 mg/kg) after 3.0 hh of peroral administration in mice
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL630898
Name: Area under curve value of compound per hour after oral administration
Source: ChEMBL
Target: N/A
External Id: CHEMBL624135
Name: Serum level of compound (50 mg/kg) after 4.0h of peroral administration in mice
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL630899
Name: Effective dose of compound against Escherichia coli KC-14 in rats after oral administ...
Source: ChEMBL
Target: Escherichia coli
External Id: CHEMBL674153
Name: Oral efficacy of compound after peroral administration on systemic infection by Esche...
Source: ChEMBL
Target: Escherichia coli
External Id: CHEMBL674154
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 Synonyms

1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-[4-(5-methyl-2-oxo-1,3-dioxolen-4-yl)methyl-1-piperazinyl]quinoline-3-carboxylic acid
N-(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl NFLX
N-((5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl)norfloxacin
3-Quinolinecarboxylic acid,1,4-dihydro-1-ethyl-6-fluoro-7-(4-((5-methyl-2-oxo-1,3-dioxol-4-yl)methyl)-1-piperazinyl)-4-oxo
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