Molecular formula
C23H19FN4O3
47 compounds have this formula on CompoundList.
- Molar mass
- 418.43g/mol
- Monoisotopic mass
- 418.1441Da
- Atoms
- 50
- Elements
- 5
- Rings plus double bonds
- 16
The formula C23H19FN4O3 describes a molecule made of 23 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 3 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 × 2366.02%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 194.58%1.008 × 19 = 19.152 g/mol
- F Fluorine × 14.54%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 413.39%14.007 × 4 = 56.028 g/mol
- O Oxygen × 311.47%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C23H19FN4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
![2-[2,4-Dioxo-3-(2-phenylethyl)-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-1-yl]-N-(4-fluorophenyl)acetamide chemical structure, C23H19FN4O3, CAS 902920-06-3](/s/DHXXQUZDXUERFL-UHFFFAOYSA-N.svg)
2-[2,4-Dioxo-3-(2-phenylethyl)-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-1-yl]-N-(4-fluorophenyl)acetamide
CAS 902920-06-3C23H19FN4O3
N-(2-(1-(4-Fluorophenyl)-5-oxopyrrolidine-3-carboxamido)phenyl)picolinamide
CAS 1206999-26-9C23H19FN4O3
![5-[2-(2,3-Dihydro-1H-indol-1-yl)-2-oxoethyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one chemical structure, C23H19FN4O3, CAS 1775488-27-1](/s/MAATZWRMMCUCBF-UHFFFAOYSA-N.svg)
5-[2-(2,3-Dihydro-1H-indol-1-yl)-2-oxoethyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one
CAS 1775488-27-1C23H19FN4O3
(E)-Methyl 4-(3-(1-(2-cyanoethyl)-3-(4-fluorophenyl)-1H-pyrazol-4-yl)acrylamido)benzoate
CAS 956042-65-2C23H19FN4O3
![Benzyl 2-(4-cyclopropyl-1-(4-fluorophenyl)-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)acetate chemical structure, C23H19FN4O3, CAS 1105201-75-9](/s/GBMJXVUZAQGWSG-UHFFFAOYSA-N.svg)
Benzyl 2-(4-cyclopropyl-1-(4-fluorophenyl)-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)acetate
CAS 1105201-75-9C23H19FN4O3
![Methyl 4-((4-cyclopropyl-1-(4-fluorophenyl)-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)methyl)benzoate chemical structure, C23H19FN4O3, CAS 1105202-06-9](/s/SYDJCFGSWJBWRO-UHFFFAOYSA-N.svg)
Methyl 4-((4-cyclopropyl-1-(4-fluorophenyl)-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)methyl)benzoate
CAS 1105202-06-9C23H19FN4O3
![N-(5-Fluoro-2-methylphenyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C23H19FN4O3, CAS 1260920-86-2](/s/RCOAYAQDKBIXHJ-UHFFFAOYSA-N.svg)
N-(5-Fluoro-2-methylphenyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1260920-86-2C23H19FN4O3
![N-(4-Fluorobenzyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C23H19FN4O3, CAS 1260990-39-3](/s/WEYHWVHTKFWHBB-UHFFFAOYSA-N.svg)
N-(4-Fluorobenzyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1260990-39-3C23H19FN4O3
![2-[4-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-2-oxo-1(2H)-quinolinyl]-N~1~-(4-fluoro-2-methylphenyl)acetamide chemical structure, C23H19FN4O3, CAS 1251671-34-7](/s/YCFXFHFDLYDJPY-UHFFFAOYSA-N.svg)
2-[4-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-2-oxo-1(2H)-quinolinyl]-N~1~-(4-fluoro-2-methylphenyl)acetamide
CAS 1251671-34-7C23H19FN4O3
2-(4-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-2-oxoquinolin-1(2H)-yl)-N-(2-fluorobenzyl)acetamide
CAS 1251629-14-7C23H19FN4O3
![4-({2-[3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl]-1H-pyrrol-1-yl}acetyl)-6-methyl-3,4-dihydro-2H-1,4-benzoxazine chemical structure, C23H19FN4O3, CAS 1260919-10-5](/s/LKYNSPVEBVUDCF-UHFFFAOYSA-N.svg)
4-({2-[3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl]-1H-pyrrol-1-yl}acetyl)-6-methyl-3,4-dihydro-2H-1,4-benzoxazine
CAS 1260919-10-5C23H19FN4O3
(E)-1-(3-(4-Fluorobenzyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(3-methoxyphenyl)urea
CAS 942001-99-2C23H19FN4O3
(E)-1-(4-Fluorophenyl)-3-(3-(3-methoxybenzyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)urea
CAS 941941-56-6C23H19FN4O3
![N-(2-Fluorophenyl)-2-{3-[(4-methylphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-1-yl}acetamide chemical structure, C23H19FN4O3, CAS 902962-40-7](/s/YGVFYASAPDUGMW-UHFFFAOYSA-N.svg)
N-(2-Fluorophenyl)-2-{3-[(4-methylphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-1-yl}acetamide
CAS 902962-40-7C23H19FN4O3
![N-(4-Fluorobenzyl)-2-[3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C23H19FN4O3, CAS 1251595-98-8](/s/YVCCVSYWQRDTGD-UHFFFAOYSA-N.svg)
N-(4-Fluorobenzyl)-2-[3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1251595-98-8C23H19FN4O3
![N-(4-Fluorobenzyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide chemical structure, C23H19FN4O3, CAS 1326855-65-5](/s/YQFMIQFKWJXKDX-UHFFFAOYSA-N.svg)
N-(4-Fluorobenzyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide
CAS 1326855-65-5C23H19FN4O3
![N-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)-4-(4-fluorophenyl)-1H-pyrrole-2-carboxamide chemical structure, C23H19FN4O3, CAS 1706078-06-9](/s/BQJUSXUKKSVATN-UHFFFAOYSA-N.svg)
N-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)-4-(4-fluorophenyl)-1H-pyrrole-2-carboxamide
CAS 1706078-06-9C23H19FN4O3
![7-(4-Fluorophenyl)-1-methyl-3-(3-phenylpropyl)oxazolo[2,3-f]purine-2,4(1H,3H)-dione chemical structure, C23H19FN4O3, CAS 899947-88-7](/s/XLXVWLAPSKCGRY-UHFFFAOYSA-N.svg)
7-(4-Fluorophenyl)-1-methyl-3-(3-phenylpropyl)oxazolo[2,3-f]purine-2,4(1H,3H)-dione
CAS 899947-88-7C23H19FN4O3
![3-(2,5-Dimethylbenzyl)-7-(4-fluorophenyl)-1-methyloxazolo[2,3-f]purine-2,4(1H,3H)-dione chemical structure, C23H19FN4O3, CAS 899997-88-7](/s/UOMPPPIYSWMCOE-UHFFFAOYSA-N.svg)
3-(2,5-Dimethylbenzyl)-7-(4-fluorophenyl)-1-methyloxazolo[2,3-f]purine-2,4(1H,3H)-dione
CAS 899997-88-7C23H19FN4O3
2-(3-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)-4,6-dimethyl-2-oxopyridin-1(2H)-yl)-N-phenylacetamide
CAS 1040683-69-9C23H19FN4O3
![N-Mesityl-2-({6-[4-(3-methoxyphenyl)piperazin-1-yl]pyrimidin-4-yl}thio)acetamide chemical structure, C23H19FN4O3, CAS 1115932-13-2](/s/VYBUNRMDRJCIRI-UHFFFAOYSA-N.svg)
N-Mesityl-2-({6-[4-(3-methoxyphenyl)piperazin-1-yl]pyrimidin-4-yl}thio)acetamide
CAS 1115932-13-2C23H19FN4O3
N-(2,6-Dimethylphenyl)-2-(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide
CAS 1251705-90-4C23H19FN4O3
2-(3-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(4-methylbenzyl)acetamide
CAS 1251595-57-9C23H19FN4O3
![N-(4-Fluoro-2-methylphenyl)-2-[3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C23H19FN4O3, CAS 1251629-32-9](/s/KSQRBABQXNOTBE-UHFFFAOYSA-N.svg)
N-(4-Fluoro-2-methylphenyl)-2-[3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1251629-32-9C23H19FN4O3
- 3-Methoxybenzyl 4-(2-(2-fluorobenzyl)-2H-tetrazol-5-yl)benzoate696617-55-7C23H19FN4O3
- (5E)-5-({1-[4-(Dimethylamino)phenyl]-1H-pyrrol-2-yl}methylidene)-1-(2-fluorophenyl)pyrimidine-2,4,6(1H,3H,5H)-trione428828-88-0C23H19FN4O3
- 2-(3-Benzyl-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(4-fluorobenzyl)acetamide921873-81-6C23H19FN4O3
- N-(2-Fluorophenyl)-2-(3-(4-methylbenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)acetamide921544-38-9C23H19FN4O3
- 2-(2,4-Dioxo-3-phenethyl-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(2-fluorophenyl)acetamide921871-03-6C23H19FN4O3
- (E)-1-(2-Fluorophenyl)-3-(3-(4-methoxybenzyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)urea941895-41-6C23H19FN4O3
- (E)-1-(2-Fluorophenyl)-3-(3-(3-methoxybenzyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)urea941941-59-9C23H19FN4O3
- N-(4-Fluorophenyl)-2-{3-[(4-methylphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}acetamide921841-31-8C23H19FN4O3
- 2-{3-[(4-Fluorophenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(4-methylphenyl)acetamide921547-34-4C23H19FN4O3
- 2-{3-[(4-Fluorophenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(3-methylphenyl)acetamide921799-91-9C23H19FN4O3
- 2-{3-[(4-Fluorophenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(2-methylphenyl)acetamide921842-44-6C23H19FN4O3
- 2-[2,4-Dioxo-3-(2-phenylethyl)-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl]-N-(4-fluorophenyl)acetamide921566-27-0C23H19FN4O3
- 2-[2,4-Dioxo-3-(2-phenylethyl)-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl]-N-(3-fluorophenyl)acetamide921823-61-2C23H19FN4O3
- 3-(2-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-oxoethyl)-7-(2-fluorophenyl)-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione1111244-55-3C23H19FN4O3
- N-(2-Ethylphenyl)-2-(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide1251705-87-9C23H19FN4O3
- N-(3-Ethylphenyl)-2-(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide1251544-79-2C23H19FN4O3
- N-(4-Ethylphenyl)-2-(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide1251599-19-5C23H19FN4O3
- N-(3,4-Dimethylphenyl)-2-(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide1251595-39-7C23H19FN4O3
- N-(2,5-Dimethylphenyl)-2-(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide1251673-56-9C23H19FN4O3
- N-(3,5-Dimethylphenyl)-2-(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide1251564-71-2C23H19FN4O3
- N-(4-Fluorophenyl)-N-methyl-2-(2-oxo-5-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide1251601-47-4C23H19FN4O3
- 3-(3-(4-Fluorophenyl)-1-o-tolyl-1H-pyrazol-5-ylamino)-6-methoxypyridine-2-carboxylic acid863727-55-3C23H19FN4O3
- 2-Cyano-3-[2,5-dimethyl-1-(4-methyl-3-nitrophenyl)-1H-pyrrol-3-yl]-N-(4-fluorophenyl)acrylamide5865-62-3C23H19FN4O3
Frequently asked questions
What is the molar mass of C23H19FN4O3?
The molar mass of C23H19FN4O3 is 418.43 g/mol, calculated from standard atomic weights for 23 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 418.1441 Da.
How many compounds have the formula C23H19FN4O3?
CompoundList lists 47 compounds with the molecular formula C23H19FN4O3, including 2-[2,4-Dioxo-3-(2-phenylethyl)-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-1-yl]-N-(4-fluorophenyl)acetamide, N-(2-(1-(4-Fluorophenyl)-5-oxopyrrolidine-3-carboxamido)phenyl)picolinamide, 5-[2-(2,3-Dihydro-1H-indol-1-yl)-2-oxoethyl]-2-(4-fluorophenyl)-3-(hydroxymethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one. 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 C23H19FN4O3?
C23H19FN4O3 has a degree of unsaturation of 16. 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.