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Molecular formula

C23H21FN2O5

18 compounds have this formula on CompoundList.

Molar mass
424.43g/mol
Monoisotopic mass
424.1434Da
Atoms
52
Elements
5
Rings plus double bonds
14

The formula C23H21FN2O5 describes a molecule made of 23 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 5 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 × 2365.09%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 214.99%
    1.008 × 21 = 21.168 g/mol
  • F Fluorine × 14.48%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 26.60%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 518.85%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C23H21FN2O5

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

Showing 1 to 18 of 18 compounds

MCHr1 antagonist 2 chemical structure, C23H21FN2O5, CAS 863115-70-2
MCHr1 antagonist 2
CAS 863115-70-2C23H21FN2O5
(19S)-10,19-Diethyl-6-fluoro-19-hydroxy-7-methoxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione chemical structure, C23H21FN2O5, CAS 124622-99-7
(19S)-10,19-Diethyl-6-fluoro-19-hydroxy-7-methoxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione
CAS 124622-99-7C23H21FN2O5
Ethyl 4-(5-((4-fluorobenzyl)oxy)-1-methyl-4-oxo-1,4-dihydropyridine-2-carboxamido)benzoate chemical structure, C23H21FN2O5, CAS 1021223-37-9
Ethyl 4-(5-((4-fluorobenzyl)oxy)-1-methyl-4-oxo-1,4-dihydropyridine-2-carboxamido)benzoate
CAS 1021223-37-9C23H21FN2O5
Methyl 4-[(4-acetylanilino)carbonyl]-1-(4-fluorophenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-3-pyridinecarboxylate chemical structure, C23H21FN2O5, CAS 1015568-30-5
Methyl 4-[(4-acetylanilino)carbonyl]-1-(4-fluorophenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-3-pyridinecarboxylate
CAS 1015568-30-5C23H21FN2O5
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-(5-((4-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide chemical structure, C23H21FN2O5, CAS 946333-07-9
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-(5-((4-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide
CAS 946333-07-9C23H21FN2O5
Methyl 4-(2-(5-((4-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamido)benzoate chemical structure, C23H21FN2O5, CAS 946204-89-3
Methyl 4-(2-(5-((4-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamido)benzoate
CAS 946204-89-3C23H21FN2O5
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(5-((2-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide chemical structure, C23H21FN2O5, CAS 946332-91-8
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(5-((2-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide
CAS 946332-91-8C23H21FN2O5
3-(4-Oxo-4H-chromene-2-carboxamido)cyclohexyl (4-fluorophenyl)carbamate chemical structure, C23H21FN2O5, CAS 1351595-52-2
3-(4-Oxo-4H-chromene-2-carboxamido)cyclohexyl (4-fluorophenyl)carbamate
CAS 1351595-52-2C23H21FN2O5
N-[2-[(4-Fluorophenyl)carbamoyl]phenyl]-3,4,5-trimethoxybenzamide chemical structure, C23H21FN2O5, CAS 632300-26-6
N-[2-[(4-Fluorophenyl)carbamoyl]phenyl]-3,4,5-trimethoxybenzamide
CAS 632300-26-6C23H21FN2O5
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-(5-((2-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide chemical structure, C23H21FN2O5, CAS 942009-93-0
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-(5-((2-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide
CAS 942009-93-0C23H21FN2O5
Methyl 4-(2-(5-((2-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamido)benzoate chemical structure, C23H21FN2O5, CAS 941885-27-4
Methyl 4-(2-(5-((2-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamido)benzoate
CAS 941885-27-4C23H21FN2O5
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(5-((4-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide chemical structure, C23H21FN2O5, CAS 946204-93-9
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(5-((4-fluorobenzyl)oxy)-2-methyl-4-oxopyridin-1(4H)-yl)acetamide
CAS 946204-93-9C23H21FN2O5
Methyl 5-(3,4-dimethoxyphenyl)-4-(5-fluoro-2-oxo-2,3-dihydro-1H-indol-3-yl)-2-methyl-1H-pyrrole-3-carboxylate chemical structure, C23H21FN2O5, CAS 1144430-69-2
Methyl 5-(3,4-dimethoxyphenyl)-4-(5-fluoro-2-oxo-2,3-dihydro-1H-indol-3-yl)-2-methyl-1H-pyrrole-3-carboxylate
CAS 1144430-69-2C23H21FN2O5
N-[4-Fluoro-3-(prop-2-enoylamino)phenyl]-3-(7-methoxy-4-methyl-2-oxochromen-3-yl)propanamide chemical structure, C23H21FN2O5, CAS 2361863-00-3
N-[4-Fluoro-3-(prop-2-enoylamino)phenyl]-3-(7-methoxy-4-methyl-2-oxochromen-3-yl)propanamide
CAS 2361863-00-3C23H21FN2O5
1H-Pyrano[3 inverted exclamation marka,4 inverted exclamation marka:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-8-fluoro-4-hydroxy-11-(2-hydroxyethyl)-9-methyl-, (4S)- chemical structure, C23H21FN2O5, CAS 2964535-98-4
1H-Pyrano[3 inverted exclamation marka,4 inverted exclamation marka:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-8-fluoro-4-hydroxy-11-(2-hydroxyethyl)-9-methyl-, (4S)-
CAS 2964535-98-4C23H21FN2O5
2'-Deoxy-3'-deoxy-3'-fluoro-5'-O-(4-phenylbenzoyl)-thymidine chemical structure, C23H21FN2O5, CAS 129468-53-7
2'-Deoxy-3'-deoxy-3'-fluoro-5'-O-(4-phenylbenzoyl)-thymidine
CAS 129468-53-7C23H21FN2O5
1H-Pyrano[3 inverted exclamation marka,4 inverted exclamation marka:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-8-fluoro-4-hydroxy-11-[(1R)-1-hydroxyethyl]-9-methyl-, (4S)- chemical structure, C23H21FN2O5, CAS 2916405-24-6
1H-Pyrano[3 inverted exclamation marka,4 inverted exclamation marka:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-8-fluoro-4-hydroxy-11-[(1R)-1-hydroxyethyl]-9-methyl-, (4S)-
CAS 2916405-24-6C23H21FN2O5
1H-Pyrano[3 inverted exclamation marka,4 inverted exclamation marka:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-8-fluoro-4-hydroxy-11-[(1S)-1-hydroxyethyl]-9-methyl-, (4S)- chemical structure, C23H21FN2O5, CAS 2916405-22-4
1H-Pyrano[3 inverted exclamation marka,4 inverted exclamation marka:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4-ethyl-8-fluoro-4-hydroxy-11-[(1S)-1-hydroxyethyl]-9-methyl-, (4S)-
CAS 2916405-22-4C23H21FN2O5

Frequently asked questions

What is the molar mass of C23H21FN2O5?

The molar mass of C23H21FN2O5 is 424.43 g/mol, calculated from standard atomic weights for 23 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 424.1434 Da.

How many compounds have the formula C23H21FN2O5?

CompoundList lists 18 compounds with the molecular formula C23H21FN2O5, including MCHr1 antagonist 2, (19S)-10,19-Diethyl-6-fluoro-19-hydroxy-7-methoxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione, Ethyl 4-(5-((4-fluorobenzyl)oxy)-1-methyl-4-oxo-1,4-dihydropyridine-2-carboxamido)benzoate. 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 C23H21FN2O5?

C23H21FN2O5 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.