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Molecular formula

C23H18N4O5

30 compounds have this formula on CompoundList.

Molar mass
430.42g/mol
Monoisotopic mass
430.1277Da
Atoms
50
Elements
4
Rings plus double bonds
17

The formula C23H18N4O5 describes a molecule made of 23 carbon atoms, 18 hydrogen atoms, 4 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 × 2364.18%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 184.22%
    1.008 × 18 = 18.144 g/mol
  • N Nitrogen × 413.02%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 518.59%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C23H18N4O5

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

Showing 1 to 30 of 30 compounds

2-(1,3-Benzodioxol-5-yl)-N-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)quinoline-4-carboxamide chemical structure, C23H18N4O5, CAS 583043-04-3
2-(1,3-Benzodioxol-5-yl)-N-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)quinoline-4-carboxamide
CAS 583043-04-3C23H18N4O5
2-Amino-4-(1,3-benzodioxol-5-yl)-1-(3-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile chemical structure, C23H18N4O5, CAS 311318-13-5
2-Amino-4-(1,3-benzodioxol-5-yl)-1-(3-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 311318-13-5C23H18N4O5
2-(((2-(1,3-Benzodioxol-5-ylmethylene)hydrazino)(oxo)AC)amino)-N-phenylbenzamide chemical structure, C23H18N4O5, CAS 765911-35-1
2-(((2-(1,3-Benzodioxol-5-ylmethylene)hydrazino)(oxo)AC)amino)-N-phenylbenzamide
CAS 765911-35-1C23H18N4O5
(5E)-5-[[2,5-Dimethyl-1-(3-nitrophenyl)pyrrol-3-yl]methylidene]-1-phenyl-1,3-diazinane-2,4,6-trione chemical structure, C23H18N4O5, CAS 330632-88-7
(5E)-5-[[2,5-Dimethyl-1-(3-nitrophenyl)pyrrol-3-yl]methylidene]-1-phenyl-1,3-diazinane-2,4,6-trione
CAS 330632-88-7C23H18N4O5
2-Amino-4-(1,3-benzodioxol-5-yl)-1-{2-nitrophenyl}-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile chemical structure, C23H18N4O5, CAS 311798-51-3
2-Amino-4-(1,3-benzodioxol-5-yl)-1-{2-nitrophenyl}-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 311798-51-3C23H18N4O5
7-Isopropyl 2-methyl 5-oxo-5,6-dihydroquinoxalino[2',3':4,5]pyrrolo[1,2-a]quinazoline-2,7-dicarboxylate chemical structure, C23H18N4O5, CAS 380869-49-8
7-Isopropyl 2-methyl 5-oxo-5,6-dihydroquinoxalino[2',3':4,5]pyrrolo[1,2-a]quinazoline-2,7-dicarboxylate
CAS 380869-49-8C23H18N4O5
1-Benzyl-N-(2-methoxy-4-nitrophenyl)-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxamide chemical structure, C23H18N4O5, CAS 899745-02-9
1-Benzyl-N-(2-methoxy-4-nitrophenyl)-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxamide
CAS 899745-02-9C23H18N4O5
1-(2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoethyl)-3-(pyridin-3-ylmethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C23H18N4O5, CAS 941989-73-7
1-(2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoethyl)-3-(pyridin-3-ylmethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
CAS 941989-73-7C23H18N4O5
2-Amino-N-(2-methoxyphenyl)-3-(3-nitrobenzoyl)indolizine-1-carboxamide chemical structure, C23H18N4O5, CAS 906162-73-0
2-Amino-N-(2-methoxyphenyl)-3-(3-nitrobenzoyl)indolizine-1-carboxamide
CAS 906162-73-0C23H18N4O5
Tryptoquivaline O chemical structure, C23H18N4O5, CAS 1228653-57-3
Tryptoquivaline O
CAS 1228653-57-3C23H18N4O5
N-(2-Methoxyphenyl)-2-[4-(3-nitrophenyl)-1-oxophthalazin-2-yl]acetamide chemical structure, C23H18N4O5, CAS 701218-80-6
N-(2-Methoxyphenyl)-2-[4-(3-nitrophenyl)-1-oxophthalazin-2-yl]acetamide
CAS 701218-80-6C23H18N4O5
Methyl 4-({[2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl]acetyl}amino)benzoate chemical structure, C23H18N4O5, CAS 1105224-60-9
Methyl 4-({[2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl]acetyl}amino)benzoate
CAS 1105224-60-9C23H18N4O5
2-(2,4-Dioxo-3-(p-tolyl)-3,4-dihydrobenzofuro[3,2-d]pyrimidin-1(2H)-yl)-N-(5-methylisoxazol-3-yl)acetamide chemical structure, C23H18N4O5, CAS 877657-28-8
2-(2,4-Dioxo-3-(p-tolyl)-3,4-dihydrobenzofuro[3,2-d]pyrimidin-1(2H)-yl)-N-(5-methylisoxazol-3-yl)acetamide
CAS 877657-28-8C23H18N4O5
3-[(Furan-2-yl)methyl]-1-{[3-(2-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-1,2,3,4-tetrahydroquinazoline-2,4-dione chemical structure, C23H18N4O5, CAS 1207047-02-6
3-[(Furan-2-yl)methyl]-1-{[3-(2-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-1,2,3,4-tetrahydroquinazoline-2,4-dione
CAS 1207047-02-6C23H18N4O5
N-(3-Acetylphenyl)-2-[2-(1,3-benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetamide chemical structure, C23H18N4O5, CAS 1223861-68-4
N-(3-Acetylphenyl)-2-[2-(1,3-benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetamide
CAS 1223861-68-4C23H18N4O5
N-(1,3-Benzodioxol-5-yl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide chemical structure, C23H18N4O5, CAS 1326891-04-6
N-(1,3-Benzodioxol-5-yl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide
CAS 1326891-04-6C23H18N4O5
(4Z)-4-[[3-Methoxy-4-(5-nitropyridin-2-yl)oxyphenyl]methylidene]-5-methyl-2-phenylpyrazol-3-one chemical structure, C23H18N4O5, CAS 638992-03-7
(4Z)-4-[[3-Methoxy-4-(5-nitropyridin-2-yl)oxyphenyl]methylidene]-5-methyl-2-phenylpyrazol-3-one
CAS 638992-03-7C23H18N4O5
1-(2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoethyl)-3-(pyridin-2-ylmethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C23H18N4O5, CAS 941952-20-1
1-(2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoethyl)-3-(pyridin-2-ylmethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
CAS 941952-20-1C23H18N4O5
Benzyl 2-(1-methyl-2,4-dioxo-7-phenyl-1,2-dihydrooxazolo[2,3-f]purin-3(4H)-yl)acetate chemical structure, C23H18N4O5, CAS 941979-87-9
Benzyl 2-(1-methyl-2,4-dioxo-7-phenyl-1,2-dihydrooxazolo[2,3-f]purin-3(4H)-yl)acetate
CAS 941979-87-9C23H18N4O5
N-(Benzo[d][1,3]dioxol-5-yl)-2-(3-benzyl-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)acetamide chemical structure, C23H18N4O5, CAS 921530-42-9
N-(Benzo[d][1,3]dioxol-5-yl)-2-(3-benzyl-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)acetamide
CAS 921530-42-9C23H18N4O5
2-{3-[(2H-1,3-Benzodioxol-5-yl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-phenylacetamide chemical structure, C23H18N4O5, CAS 923165-64-4
2-{3-[(2H-1,3-Benzodioxol-5-yl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-phenylacetamide
CAS 923165-64-4C23H18N4O5
N-(2H-1,3-Benzodioxol-5-yl)-2-{3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxo-1,2-dihydropyridin-1-yl}acetamide chemical structure, C23H18N4O5, CAS 1251611-85-4
N-(2H-1,3-Benzodioxol-5-yl)-2-{3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxo-1,2-dihydropyridin-1-yl}acetamide
CAS 1251611-85-4C23H18N4O5
3-(Furan-2-ylmethyl)-1-((3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione chemical structure, C23H18N4O5, CAS 1251546-10-7
3-(Furan-2-ylmethyl)-1-((3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione
CAS 1251546-10-7C23H18N4O5
N-[(E)-1-(Benzamidocarbamoyl)-2-(4-nitrophenyl)vinyl]benzamide chemical structure, C23H18N4O5, CAS 5671-64-7
N-[(E)-1-(Benzamidocarbamoyl)-2-(4-nitrophenyl)vinyl]benzamide
CAS 5671-64-7C23H18N4O5

Frequently asked questions

What is the molar mass of C23H18N4O5?

The molar mass of C23H18N4O5 is 430.42 g/mol, calculated from standard atomic weights for 23 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 430.1277 Da.

How many compounds have the formula C23H18N4O5?

CompoundList lists 30 compounds with the molecular formula C23H18N4O5, including 2-(1,3-Benzodioxol-5-yl)-N-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)quinoline-4-carboxamide, 2-Amino-4-(1,3-benzodioxol-5-yl)-1-(3-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile, 2-(((2-(1,3-Benzodioxol-5-ylmethylene)hydrazino)(oxo)AC)amino)-N-phenylbenzamide. 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 C23H18N4O5?

C23H18N4O5 has a degree of unsaturation of 17. 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.