Molecular formula
C20H18FN5O2
47 compounds have this formula on CompoundList.
- Molar mass
- 379.39g/mol
- Monoisotopic mass
- 379.1445Da
- Atoms
- 46
- Elements
- 5
- Rings plus double bonds
- 14
The formula C20H18FN5O2 describes a molecule made of 20 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 5 nitrogen atoms and 2 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 × 2063.32%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 184.78%1.008 × 18 = 18.144 g/mol
- F Fluorine × 15.01%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 518.46%14.007 × 5 = 70.035 g/mol
- O Oxygen × 28.43%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C20H18FN5O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
Hsp-990
CAS 934343-74-5C20H18FN5O2
2-Amino-7-(4-fluoro-2-(6-methoxypyridin-2-yl)phenyl)-4-methyl-7,8-dihydropyrido(4,3-d)pyrimidin-5(6H)-one
CAS 934343-77-8C20H18FN5O2
![7-(2-Fluorophenyl)-N-(2-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide chemical structure, C20H18FN5O2, CAS 540502-57-6](/s/BDQNNXSZVOJHKE-UHFFFAOYSA-N.svg)
7-(2-Fluorophenyl)-N-(2-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide
CAS 540502-57-6C20H18FN5O2
![7-(3-Fluorophenyl)-N-(2-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide chemical structure, C20H18FN5O2, CAS 685846-72-4](/s/UXJKEOZCECIDRD-UHFFFAOYSA-N.svg)
7-(3-Fluorophenyl)-N-(2-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide
CAS 685846-72-4C20H18FN5O2
Nnc-14-0185
CAS 150867-88-2C20H18FN5O2
![2-{9-Fluoro-3-oxo-2H,3H-[1,2,4]triazolo[4,3-c]quinazolin-2-yl}-N-[4-(propan-2-yl)phenyl]acetamide chemical structure, C20H18FN5O2, CAS 1286724-61-5](/s/BTHSLUNAVMSQJZ-UHFFFAOYSA-N.svg)
2-{9-Fluoro-3-oxo-2H,3H-[1,2,4]triazolo[4,3-c]quinazolin-2-yl}-N-[4-(propan-2-yl)phenyl]acetamide
CAS 1286724-61-5C20H18FN5O2
![N-(4-Fluorophenyl)-2-[4-oxo-1-(propan-2-yl)[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl]acetamide chemical structure, C20H18FN5O2, CAS 1260926-84-8](/s/MTLRKVDEISREFR-UHFFFAOYSA-N.svg)
N-(4-Fluorophenyl)-2-[4-oxo-1-(propan-2-yl)[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl]acetamide
CAS 1260926-84-8C20H18FN5O2
![N-(3-Fluorophenyl)-2-[4-oxo-1-(propan-2-yl)[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl]acetamide chemical structure, C20H18FN5O2, CAS 1261021-57-1](/s/FWHIPSDLODUUCL-UHFFFAOYSA-N.svg)
N-(3-Fluorophenyl)-2-[4-oxo-1-(propan-2-yl)[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl]acetamide
CAS 1261021-57-1C20H18FN5O2
![3-(4-Fluorophenyl)-N-{[5-(furan-2-yl)-1-methyl-1H-pyrazol-3-yl]methyl}-1-methyl-1H-pyrazole-5-carboxamide chemical structure, C20H18FN5O2, CAS 1421474-01-2](/s/ICQLHCOWBBHBEE-UHFFFAOYSA-N.svg)
3-(4-Fluorophenyl)-N-{[5-(furan-2-yl)-1-methyl-1H-pyrazol-3-yl]methyl}-1-methyl-1H-pyrazole-5-carboxamide
CAS 1421474-01-2C20H18FN5O2
3-(2-Ethoxyphenyl)-5-(1-(3-fluoro-2-methylphenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-1,2,4-oxadiazole
CAS 1251563-15-1C20H18FN5O2
![N-(4-Fluorophenyl)-2-(4-oxo-1-propyl[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl)acetamide chemical structure, C20H18FN5O2, CAS 1260931-06-3](/s/QYIFJYYBWDDFTR-UHFFFAOYSA-N.svg)
N-(4-Fluorophenyl)-2-(4-oxo-1-propyl[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl)acetamide
CAS 1260931-06-3C20H18FN5O2
![3-(6-Fluoro-1H-indol-1-yl)-N-[3-(2-methoxyphenyl)-1H-1,2,4-triazol-5-yl]propanamide chemical structure, C20H18FN5O2, CAS 1574464-75-7](/s/UBCYDKRQEHVBHO-UHFFFAOYSA-N.svg)
3-(6-Fluoro-1H-indol-1-yl)-N-[3-(2-methoxyphenyl)-1H-1,2,4-triazol-5-yl]propanamide
CAS 1574464-75-7C20H18FN5O2
![7-(2-Fluorophenyl)-2-(4-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide chemical structure, C20H18FN5O2, CAS 538318-10-4](/s/LUGYMQPEIAUYRH-UHFFFAOYSA-N.svg)
7-(2-Fluorophenyl)-2-(4-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide
CAS 538318-10-4C20H18FN5O2
![N-[2-(5-Fluoro-1H-indol-3-yl)ethyl]-3-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)propanamide chemical structure, C20H18FN5O2, CAS 921114-78-5](/s/XLKJQEQVKVBNEY-UHFFFAOYSA-N.svg)
N-[2-(5-Fluoro-1H-indol-3-yl)ethyl]-3-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)propanamide
CAS 921114-78-5C20H18FN5O2
![9-(4-Fluorophenyl)-2-methyl-7-(tetrahydrofuran-2-ylmethyl)pyrido[4,3-d][1,2,4]triazolo[1,5-a]pyrimidin-8(7H)-one chemical structure, C20H18FN5O2, CAS 1209236-96-3](/s/MXYDWUNNDMIPJC-UHFFFAOYSA-N.svg)
9-(4-Fluorophenyl)-2-methyl-7-(tetrahydrofuran-2-ylmethyl)pyrido[4,3-d][1,2,4]triazolo[1,5-a]pyrimidin-8(7H)-one
CAS 1209236-96-3C20H18FN5O2
![N-[3-(4-Fluorobenzyl)-1H-1,2,4-triazol-5-yl]-2-(5-methoxy-1H-indol-1-yl)acetamide chemical structure, C20H18FN5O2, CAS 1442079-32-4](/s/XJTSELRRBDWQRA-UHFFFAOYSA-N.svg)
N-[3-(4-Fluorobenzyl)-1H-1,2,4-triazol-5-yl]-2-(5-methoxy-1H-indol-1-yl)acetamide
CAS 1442079-32-4C20H18FN5O2
![8-(4-Fluorophenyl)-N-(4-methylbenzyl)-4-oxo-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide chemical structure, C20H18FN5O2, CAS 941958-24-3](/s/PFYHXAKFWARPNF-UHFFFAOYSA-N.svg)
8-(4-Fluorophenyl)-N-(4-methylbenzyl)-4-oxo-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide
CAS 941958-24-3C20H18FN5O2
![N-(4-Fluorobenzyl)-4-oxo-8-(p-tolyl)-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide chemical structure, C20H18FN5O2, CAS 946229-77-2](/s/GLJFKAAQDBMBKO-UHFFFAOYSA-N.svg)
N-(4-Fluorobenzyl)-4-oxo-8-(p-tolyl)-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide
CAS 946229-77-2C20H18FN5O2
![8-(4-Fluorophenyl)-4-oxo-N-phenethyl-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide chemical structure, C20H18FN5O2, CAS 946362-06-7](/s/AJIATUGEQBZCLK-UHFFFAOYSA-N.svg)
8-(4-Fluorophenyl)-4-oxo-N-phenethyl-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide
CAS 946362-06-7C20H18FN5O2
![1-(2-Fluorophenyl)-5-oxo-N-[4-(1H-1,2,4-triazol-1-ylmethyl)phenyl]pyrrolidine-3-carboxamide chemical structure, C20H18FN5O2, CAS 1081130-89-3](/s/WDRGZWCIQATYSX-UHFFFAOYSA-N.svg)
1-(2-Fluorophenyl)-5-oxo-N-[4-(1H-1,2,4-triazol-1-ylmethyl)phenyl]pyrrolidine-3-carboxamide
CAS 1081130-89-3C20H18FN5O2
![3-(4-Fluorophenyl)-2-methyl-7-(tetrahydrofuran-2-ylmethyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one chemical structure, C20H18FN5O2, CAS 1209392-86-8](/s/JIQSPJYSYFXHDT-UHFFFAOYSA-N.svg)
3-(4-Fluorophenyl)-2-methyl-7-(tetrahydrofuran-2-ylmethyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one
CAS 1209392-86-8C20H18FN5O2
![N-(2-Fluorophenyl)-2-{4-oxo-1-propyl-4H,5H-[1,2,4]triazolo[4,3-a]quinoxalin-5-yl}acetamide chemical structure, C20H18FN5O2, CAS 1359066-11-7](/s/CHYWPDIQCVTGLA-UHFFFAOYSA-N.svg)
N-(2-Fluorophenyl)-2-{4-oxo-1-propyl-4H,5H-[1,2,4]triazolo[4,3-a]quinoxalin-5-yl}acetamide
CAS 1359066-11-7C20H18FN5O2
![N-(3-Fluorophenyl)-2-(4-oxo-1-propyl-[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl)acetamide chemical structure, C20H18FN5O2, CAS 1358954-52-5](/s/ATMHQAMFUGCYLC-UHFFFAOYSA-N.svg)
N-(3-Fluorophenyl)-2-(4-oxo-1-propyl-[1,2,4]triazolo[4,3-a]quinoxalin-5(4H)-yl)acetamide
CAS 1358954-52-5C20H18FN5O2
![N-[2-(6-Fluoro-1H-indol-1-yl)ethyl]-2-[2-(4H-1,2,4-triazol-4-yl)phenoxy]acetamide chemical structure, C20H18FN5O2, CAS 1630905-53-1](/s/UOVMQEYZVNKTTK-UHFFFAOYSA-N.svg)
N-[2-(6-Fluoro-1H-indol-1-yl)ethyl]-2-[2-(4H-1,2,4-triazol-4-yl)phenoxy]acetamide
CAS 1630905-53-1C20H18FN5O2
- N-(2-(6-Fluoro-4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)ethyl)-3-(1H-indol-3-yl)propanamide1903308-38-2C20H18FN5O2
- 3-(4-Fluorophenyl)-N-(2-(furan-2-yl)-2-(1H-pyrazol-1-yl)ethyl)-1-methyl-1H-pyrazole-5-carboxamide2034566-85-1C20H18FN5O2
- 3-(4-Fluorophenyl)-N-{2-[4-(furan-2-yl)-1H-pyrazol-1-yl]ethyl}-1-methyl-1H-pyrazole-5-carboxamide2034512-04-2C20H18FN5O2
- 3-(4-Fluorophenyl)-N-(2-(4-(furan-3-yl)-1H-pyrazol-1-yl)ethyl)-1-methyl-1H-pyrazole-5-carboxamide2034354-13-5C20H18FN5O2
- N-((6-Cyclopropylpyrimidin-4-yl)methyl)-2-(4-(4-fluorophenyl)-6-oxopyrimidin-1(6H)-yl)acetamide2194844-20-5C20H18FN5O2
- 2-Amino-1-(2-fluorophenyl)-N-(2-methoxyethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide381195-50-2C20H18FN5O2
- 5-[(3-Fluorophenoxy)methyl]-N-[(8-methylimidazo[1,2-a]pyridin-3-yl)methyl]-1H-pyrazole-3-carboxamide1338467-17-6C20H18FN5O2
- 4-[3-(4-Fluorophenyl)-1-methyl-1H-pyrazole-5-carbonyl]-1-(pyridin-3-yl)piperazin-2-one2097861-53-3C20H18FN5O2
- 2-{[1-(3-Fluoropyridine-2-carbonyl)piperidin-4-yl]oxy}-5-(pyridin-4-yl)pyrimidine2549033-24-9C20H18FN5O2
- 2-Amino-1-(4-fluorophenyl)-N-(2-methoxyethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide499227-92-8C20H18FN5O2
- 8-(4-Fluorophenyl)-4-oxo-N-(1-phenylethyl)-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide946280-87-1C20H18FN5O2
- 3-(3-Ethyl-1,2,4-oxadiazol-5-yl)-N-(3-fluoro-4-methoxyphenyl)-7-methyl-1,8-naphthyridin-4-amine1251693-51-2C20H18FN5O2
- Ethyl 6-(1-ethyl-4-(4-fluorophenyl)-1H-imidazol-5-yl)imidazo[1,2-b]pyridazine-3-carboxylate2001563-55-7C20H18FN5O2
- 4-(5-Fluoropyrimidin-2-yl)-N-[(naphthalen-1-yl)methyl]-3-oxopiperazine-1-carboxamide2310144-52-4C20H18FN5O2
- N-[(4-Fluorophenyl)methyl]-3-[6-oxo-3-(pyridin-4-yl)-1,6-dihydropyridazin-1-yl]azetidine-1-carboxamide2380185-38-4C20H18FN5O2
- 5-[4-(5-Fluoro-6-phenylpyrimidin-4-yl)piperazine-1-carbonyl]pyridin-3-ol2415568-79-3C20H18FN5O2
- N-[1-(5-Fluoro-6-phenylpyrimidin-4-yl)azetidin-3-yl]-5-hydroxy-N-methylpyridine-3-carboxamide2380185-26-0C20H18FN5O2
- 5-[4-(3-Fluoropyridine-2-carbonyl)piperazin-1-yl]-6-phenyl-2,3-dihydropyridazin-3-one2548990-96-9C20H18FN5O2
- 5-[4-(3-Fluoropyridine-4-carbonyl)piperazin-1-yl]-6-phenyl-2,3-dihydropyridazin-3-one2549063-60-5C20H18FN5O2
- 5-[4-(5-Fluoropyridine-3-carbonyl)piperazin-1-yl]-6-phenyl-2,3-dihydropyridazin-3-one2549016-62-6C20H18FN5O2
- 3-(3-Fluorophenyl)-6-{[1-(pyrazine-2-carbonyl)pyrrolidin-3-yl]methoxy}pyridazine2548984-35-4C20H18FN5O2
- 5-Fluoro-2-{5-[5-(pyridin-3-yl)-1,2-oxazole-3-carbonyl]-octahydropyrrolo[3,4-c]pyrrol-2-yl}pyridine2770634-18-7C20H18FN5O2
- N-[(2,3-Dimethoxyphenyl)methyl]-3-(3-fluorophenyl)-[1,2,4]triazolo[4,3-a]pyrazin-8-amine3030740-53-2C20H18FN5O2
Frequently asked questions
What is the molar mass of C20H18FN5O2?
The molar mass of C20H18FN5O2 is 379.39 g/mol, calculated from standard atomic weights for 20 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 379.1445 Da.
How many compounds have the formula C20H18FN5O2?
CompoundList lists 47 compounds with the molecular formula C20H18FN5O2, including Hsp-990, 2-Amino-7-(4-fluoro-2-(6-methoxypyridin-2-yl)phenyl)-4-methyl-7,8-dihydropyrido(4,3-d)pyrimidin-5(6H)-one, 7-(2-Fluorophenyl)-N-(2-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide. 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 C20H18FN5O2?
C20H18FN5O2 has a degree of unsaturation of 14. 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.