Molecular formula

C₁₇H₁₈FN₃O₄

26 compounds have this formula on CompoundList.

Molar mass: 347.35g/mol
Monoisotopic mass: 347.1281Da
Atoms: 43
Elements: 5
Rings plus double bonds: 10

The formula C17H18FN3O4 describes a molecule made of 17 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 4 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

C Carbon × 1758.78%
12.011 × 17 = 204.187 g/mol
H Hydrogen × 185.22%
1.008 × 18 = 18.144 g/mol
F Fluorine × 15.47%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 312.10%
14.007 × 3 = 42.021 g/mol
O Oxygen × 418.42%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C17H18FN3O4

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 26 of 26 compounds

N-Desmethyl levofloxacin

CAS 117707-40-1C₁₇H₁₈FN₃O₄

N-Formyl norfloxacin

CAS 70459-04-0C₁₇H₁₈FN₃O₄

N-Desmethyl ofloxacin

CAS 82419-52-1C₁₇H₁₈FN₃O₄

Desmethylofloxacin

CAS 82419-46-3C₁₇H₁₈FN₃O₄

1-(((2S,3S,4S)-4-Fluoro-3-methyl-5-oxopyrrolidin-2-yl)methoxy)-7-methoxyisoquinoline-6-carboxamide

CAS 1817628-40-2C₁₇H₁₈FN₃O₄

7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 10-(3-amino-3-methyl-1-azetidinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-, (S)-

CAS 124668-23-1C₁₇H₁₈FN₃O₄

N-[(4-Fluorophenyl)methyl]-3-hydroxy-9,9-dimethyl-4-oxo-6,7-dihydropyrimido[2,1-c][1,4]oxazine-2-carboxamide

CAS 870558-24-0C₁₇H₁₈FN₃O₄

7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 10-((3S)-3-amino-1-pyrrolidinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-, (3S)-

CAS 186802-35-7C₁₇H₁₈FN₃O₄

Oxoperfloxacin

CAS 85145-22-8C₁₇H₁₈FN₃O₄

1-Cyclopropyl-6-fluoro-7-(4-hydroxypiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

CAS 109142-50-9C₁₇H₁₈FN₃O₄

N-Desmethyl ofloxacin, (R)-

CAS 117707-39-8C₁₇H₁₈FN₃O₄

1-(2-(4-Fluorophenoxy)acetyl)-4-(2-ethoxyphenyl)semicarbazide

CAS 905036-62-6C₁₇H₁₈FN₃O₄

6-(4-Fluoro-2-methoxyphenyl)-2-(2-morpholino-2-oxoethyl)-3(2H)-pyridazinone

CAS 1232806-57-3C₁₇H₁₈FN₃O₄

1-(4-Fluorophenyl)-6-methoxy-4-oxo-N-(oxolan-2-ylmethyl)-1,4-dihydropyridazine-3-carboxamide

CAS 1358366-99-0C₁₇H₁₈FN₃O₄

7-((S)-3-Amino-1-pyrrolidinyl)-1-cyclopropyl-6-fluoro-1,4-dihydro-8-hydroxy-4-oxoquinoline-3-carboxylic acid

CAS 178174-16-8C₁₇H₁₈FN₃O₄

N'-{[4-(4-Fluorophenyl)oxan-4-yl]methyl}-N-(1,2-oxazol-3-yl)ethanediamide

CAS 1091165-65-9C₁₇H₁₈FN₃O₄

N-(2-(7-Fluoro-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)-3,5-dimethylisoxazole-4-carboxamide

CAS 1903770-31-9C₁₇H₁₈FN₃O₄

(3-Fluoro-4-methoxyphenyl)(3-((3-methoxypyrazin-2-yl)oxy)pyrrolidin-1-yl)methanone

CAS 2034254-42-5C₁₇H₁₈FN₃O₄

(3-Fluoro-4-methoxyphenyl)(3-((6-methoxypyrazin-2-yl)oxy)pyrrolidin-1-yl)methanone

CAS 2034334-07-9C₁₇H₁₈FN₃O₄

(3-Fluoro-4-methoxyphenyl)(3-((6-methoxypyridazin-3-yl)oxy)pyrrolidin-1-yl)methanone

CAS 2034503-30-3C₁₇H₁₈FN₃O₄

1-(3-((5-Fluoropyrimidin-2-yl)oxy)pyrrolidin-1-yl)-2-(2-methoxyphenoxy)ethanone

CAS 2034295-84-4C₁₇H₁₈FN₃O₄

(4-Fluorophenyl)-(3-nitropyridin-2-ylmethyl)-carbamic acid tert-butyl ester

CAS 878398-39-1C₁₇H₁₈FN₃O₄

2-(2,6-Dioxo-3-piperidyl)-N-(3-fluoropropyl)-1-oxo-isoindoline-4-carboxamide

CAS 2401557-13-7C₁₇H₁₈FN₃O₄

2-(2,6-Dioxo-3-piperidyl)-N-(2-fluoro-1-methyl-ethyl)-1-oxo-isoindoline-5-carboxamide

CAS 2402423-23-6C₁₇H₁₈FN₃O₄

Frequently asked questions

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What is the molar mass of C17H18FN3O4?

The molar mass of C17H18FN3O4 is 347.35 g/mol, calculated from standard atomic weights for 17 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 347.1281 Da.

How many compounds have the formula C17H18FN3O4?

CompoundList lists 26 compounds with the molecular formula C17H18FN3O4, including N-Desmethyl levofloxacin, N-Formyl norfloxacin, N-Desmethyl ofloxacin. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C17H18FN3O4?

C17H18FN3O4 has a degree of unsaturation of 10. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.