Molecular formula
C26H22N4O3
73 compounds have this formula on CompoundList.
- Molar mass
- 438.49g/mol
- Monoisotopic mass
- 438.1692Da
- Atoms
- 55
- Elements
- 4
- Rings plus double bonds
- 18
The formula C26H22N4O3 describes a molecule made of 26 carbon atoms, 22 hydrogen atoms, 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 × 2671.22%12.011 × 26 = 312.286 g/mol
- H Hydrogen × 225.06%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 412.78%14.007 × 4 = 56.028 g/mol
- O Oxygen × 310.95%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C26H22N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 73 of 73 compounds
Plx-51107
CAS 1627929-55-8C26H22N4O3
![7,9-Dimethyl-6-(5-methylfuran-2-yl)-11-phenyl-5,6-dihydropyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione chemical structure, C26H22N4O3, CAS 931706-15-9](/s/MNOOVRNGPIWJDI-UHFFFAOYSA-N.svg)
7,9-Dimethyl-6-(5-methylfuran-2-yl)-11-phenyl-5,6-dihydropyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione
CAS 931706-15-9C26H22N4O3
(9H-Fluoren-9-yl)methyl (2S)-2-(1H-benzotriazole-1-carbonyl)pyrrolidine-1-carboxylate
CAS 1155875-68-5C26H22N4O3
![N-[(E)-(3,4-Dimethoxyphenyl)methylideneamino]-4,6-diphenylpyrimidine-2-carboxamide chemical structure, C26H22N4O3, CAS 300839-36-5](/s/QBSFDYNRBULVDU-WPWMEQJKSA-N.svg)
N-[(E)-(3,4-Dimethoxyphenyl)methylideneamino]-4,6-diphenylpyrimidine-2-carboxamide
CAS 300839-36-5C26H22N4O3
![6,7-Bis(2-methoxyphenyl)-7,12-dihydro-6H-chromeno[4,3-D][1,2,4]triazolo[1,5-A]pyrimidine chemical structure, C26H22N4O3, CAS 303104-29-2](/s/VAIPNOUCMFOSDK-UHFFFAOYSA-N.svg)
6,7-Bis(2-methoxyphenyl)-7,12-dihydro-6H-chromeno[4,3-D][1,2,4]triazolo[1,5-A]pyrimidine
CAS 303104-29-2C26H22N4O3
![4-Amino-N-[4-[4-[(4-aminobenzoyl)amino]phenoxy]phenyl]benzamide chemical structure, C26H22N4O3, CAS 24356-05-6](/s/YMVXUVYGTONMEM-UHFFFAOYSA-N.svg)
4-Amino-N-[4-[4-[(4-aminobenzoyl)amino]phenoxy]phenyl]benzamide
CAS 24356-05-6C26H22N4O3
![9-(3-Methoxyphenyl)-11-(4-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,13,15-hexaene chemical structure, C26H22N4O3, CAS 6207-22-3](/s/IZONCLVGACSPIE-UHFFFAOYSA-N.svg)
9-(3-Methoxyphenyl)-11-(4-methoxyphenyl)-8-oxa-12,13,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,13,15-hexaene
CAS 6207-22-3C26H22N4O3
![4-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)butanamide chemical structure, C26H22N4O3, CAS 956791-34-7](/s/YNJBLXNVCIFBMM-UHFFFAOYSA-N.svg)
4-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)butanamide
CAS 956791-34-7C26H22N4O3
![Ethyl 4-(5,7-dimethyl-3-oxo-2-phenyl-2H-pyrazolo[3,4-b]pyrrolo[3,4-e]azepin-6(3H)-yl)benzoate chemical structure, C26H22N4O3, CAS 327060-85-5](/s/SGQKUWWMKZTOHQ-UHFFFAOYSA-N.svg)
Ethyl 4-(5,7-dimethyl-3-oxo-2-phenyl-2H-pyrazolo[3,4-b]pyrrolo[3,4-e]azepin-6(3H)-yl)benzoate
CAS 327060-85-5C26H22N4O3
NA 0346
CAS 120925-61-3C26H22N4O3
![4-Benzyl-2-[2-(2,5-dimethylphenyl)-2-oxoethyl]-2,4-dihydro[1,2,4]triazolo[4,3-a]quinazoline-1,5-dione chemical structure, C26H22N4O3, CAS 1189428-24-7](/s/XXRZJTUNKWPDHN-UHFFFAOYSA-N.svg)
4-Benzyl-2-[2-(2,5-dimethylphenyl)-2-oxoethyl]-2,4-dihydro[1,2,4]triazolo[4,3-a]quinazoline-1,5-dione
CAS 1189428-24-7C26H22N4O3
![1-{[3-(2-Methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3-(2-phenylethyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione chemical structure, C26H22N4O3, CAS 1105197-06-5](/s/FSKAFINURKPJLH-UHFFFAOYSA-N.svg)
1-{[3-(2-Methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3-(2-phenylethyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione
CAS 1105197-06-5C26H22N4O3
N-(3-(6-Oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)propyl)-9H-xanthene-9-carboxamide
CAS 1021108-99-5C26H22N4O3
![1-{[3-(3-Methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3-(2-phenylethyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione chemical structure, C26H22N4O3, CAS 1105249-67-9](/s/LQZBJMPOCWRRKT-UHFFFAOYSA-N.svg)
1-{[3-(3-Methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3-(2-phenylethyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione
CAS 1105249-67-9C26H22N4O3
2-Naphthalenecarboxamide, 4-(2-(5-(aminocarbonyl)-2-methylphenyl)diazenyl)-3-hydroxy-N-(2-methylphenyl)-
CAS 68016-06-8C26H22N4O3
![4-[(2,4-Dioxo-1H-quinazolin-3-yl)methyl]-N-[2-(1H-indol-3-yl)ethyl]benzamide chemical structure, C26H22N4O3, CAS 896374-43-9](/s/VUIVWNJXGZLUBR-UHFFFAOYSA-N.svg)
4-[(2,4-Dioxo-1H-quinazolin-3-yl)methyl]-N-[2-(1H-indol-3-yl)ethyl]benzamide
CAS 896374-43-9C26H22N4O3
(4-Methoxyphenyl)(3-(4-methoxyphenyl)-5-(quinoxalin-6-yl)-4,5-dihydro-1H-pyrazol-1-yl)methanone
CAS 946201-83-8C26H22N4O3
![2-[4-[(E)-2-(1H-Benzimidazol-2-yl)-2-cyanoethenyl]-2-methoxyphenoxy]-N-(4-methylphenyl)acetamide chemical structure, C26H22N4O3, CAS 666211-88-7](/s/ULGQIIJCZZDFGM-CPNJWEJPSA-N.svg)
2-[4-[(E)-2-(1H-Benzimidazol-2-yl)-2-cyanoethenyl]-2-methoxyphenoxy]-N-(4-methylphenyl)acetamide
CAS 666211-88-7C26H22N4O3
(4-Methoxyphenyl)(3-(2-methoxyphenyl)-5-(quinoxalin-6-yl)-4,5-dihydro-1H-pyrazol-1-yl)methanone
CAS 946261-35-4C26H22N4O3
3-(2,5-Dimethylphenyl)-1-((3-(p-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione
CAS 1207046-61-4C26H22N4O3
![2-(3,4-Dimethylphenyl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]phthalazin-1(2H)-one chemical structure, C26H22N4O3, CAS 1291834-82-6](/s/NPXGDBXHRCGYKD-UHFFFAOYSA-N.svg)
2-(3,4-Dimethylphenyl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]phthalazin-1(2H)-one
CAS 1291834-82-6C26H22N4O3
![1-Benzyl-N-(4-methoxyphenyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide chemical structure, C26H22N4O3, CAS 896074-04-7](/s/AUSOAOBQAVBEPK-UHFFFAOYSA-N.svg)
1-Benzyl-N-(4-methoxyphenyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
CAS 896074-04-7C26H22N4O3
![1-Benzyl-N-(4-ethoxyphenyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide chemical structure, C26H22N4O3, CAS 900295-34-3](/s/OXTRQFQPJBXPHF-UHFFFAOYSA-N.svg)
1-Benzyl-N-(4-ethoxyphenyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
CAS 900295-34-3C26H22N4O3
![1-Benzyl-N-(3-methoxyphenyl)-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide chemical structure, C26H22N4O3, CAS 902024-16-2](/s/ICNGOUGARSSUFP-UHFFFAOYSA-N.svg)
1-Benzyl-N-(3-methoxyphenyl)-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
CAS 902024-16-2C26H22N4O3
- N-[(E)-(2,4-Dimethoxyphenyl)methylideneamino]-4,6-diphenylpyrimidine-2-carboxamide304872-43-3C26H22N4O3
- N-[(E)-(3-Nitrophenyl)methylideneamino]-2-(4-propan-2-ylphenyl)quinoline-4-carboxamide444932-01-8C26H22N4O3
- 2-(4-Methoxyphenyl)-3-oxo-N-(2-phenylethyl)-2H,3H,5H-pyrazolo[4,3-c]quinoline-8-carboxamide1251678-11-1C26H22N4O3
- 2-(4-Methoxyphenyl)-N-[(4-methylphenyl)methyl]-3-oxo-2H,3H,5H-pyrazolo[4,3-c]quinoline-8-carboxamide1251702-97-2C26H22N4O3
- N-(4-Bromophenyl)-4-(2-piperidin-1-ylpyrimidin-5-yl)benzamide1251611-60-5C26H22N4O3
- 4-[3-(4-Ethoxyphenyl)-1,2,4-oxadiazol-5-yl]-2-(4-ethylphenyl)phthalazin-1(2H)-one1291845-10-7C26H22N4O3
- 6,7-Bis(3-methoxyphenyl)-7,12-dihydro-6H-chromeno[4,3-d][1,2,4]triazolo[1,5-a]pyrimidine868147-90-4C26H22N4O3
- 1-Benzyl-N-(2-methoxyphenyl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide896834-96-1C26H22N4O3
- 1-Benzyl-N-(4-methoxyphenyl)-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide900875-33-4C26H22N4O3
- 2'-Amino-6',7'-dimethyl-1-[(3-methylphenyl)methyl]-2,5'-dioxo-1,2,5',6'-tetrahydrospiro[indole-3,4'-pyrano[3,2-c]pyridine]-3'-carbonitrile886178-51-4C26H22N4O3
- 2-(3-Benzyl-4-oxo-3H-pyrimido[5,4-b]indol-5(4H)-yl)-N-(2-methoxyphenyl)acetamide1021211-76-6C26H22N4O3
- N-(2-Methoxybenzyl)-3-oxo-2-(p-tolyl)-3,5-dihydro-2H-pyrazolo[4,3-c]quinoline-8-carboxamide1251566-25-2C26H22N4O3
- N-(4-Methoxybenzyl)-3-oxo-2-(p-tolyl)-3,5-dihydro-2H-pyrazolo[4,3-c]quinoline-8-carboxamide1251601-63-4C26H22N4O3
- N-(4-Ethoxyphenyl)-2-(4-methylphenyl)-3-oxo-2H,3H,5H-pyrazolo[4,3-c]quinoline-8-carboxamide1251566-34-3C26H22N4O3
- 7-(3-(4-Ethylphenyl)-1,2,4-oxadiazol-5-yl)-3-(4-methylbenzyl)quinazoline-2,4(1H,3H)-dione1358695-67-6C26H22N4O3
- 6-[2-(4-Ethoxyphenyl)-2-oxoethyl]-2-(4-methylphenyl)-5H,6H-[1,2,4]triazolo[1,5-c]quinazolin-5-one1358306-36-1C26H22N4O3
- 3-[4-(1,3-Benzoxazol-2-yl)phenyl]imino-1-(morpholin-4-ylmethyl)indol-2-one100476-63-9C26H22N4O3
- 5-(2-Methoxyethyl)-N-(naphthalen-1-yl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide923674-73-1C26H22N4O3
- 11-(1H-Indol-3-yl)-8,9-dimethoxy-11,12-dihydroquinazolino[3,2-c][2,3]benzodiazepin-14(6H)-one353461-00-4C26H22N4O3
- 2-(3-Benzyl-4-oxo-3H-pyrimido[5,4-b]indol-5(4H)-yl)-N-(4-methoxyphenyl)acetamide1021211-79-9C26H22N4O3
- 3-(3,4-Dimethylphenyl)-1-((3-(p-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207051-06-6C26H22N4O3
- 3-(3,4-Dimethylphenyl)-1-((3-(m-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207036-98-3C26H22N4O3
- 3-(4-Ethylphenyl)-1-((3-(m-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207031-69-3C26H22N4O3
- 3-(3,5-Dimethylphenyl)-1-((3-(p-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207051-23-7C26H22N4O3
- 3-(3,5-Dimethylphenyl)-1-((3-(o-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207020-59-4C26H22N4O3
- 3-(3,5-Dimethylphenyl)-1-{[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-1,2,3,4-tetrahydroquinazoline-2,4-dione1207026-96-7C26H22N4O3
- 3-(2,5-Dimethylphenyl)-1-((3-(m-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207056-17-4C26H22N4O3
- 3-(4-Methylbenzyl)-1-((3-(p-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207020-63-0C26H22N4O3
- 3-(4-Methylbenzyl)-1-((3-(o-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207047-07-1C26H22N4O3
- 3-(4-Methylbenzyl)-1-((3-(m-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207056-31-2C26H22N4O3
- 7-(3-(4-Ethylphenyl)-1,2,4-oxadiazol-5-yl)-3-phenethylquinazoline-2,4(1H,3H)-dione1207032-45-8C26H22N4O3
- 7-(3-(3,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl)-3-phenethylquinazoline-2,4(1H,3H)-dione1207032-50-5C26H22N4O3
- 7-(3-(3,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl)-3-(4-methylbenzyl)quinazoline-2,4(1H,3H)-dione1207060-38-5C26H22N4O3
- 2-((3-(4-Ethoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-4-(p-tolyl)phthalazin-1(2H)-one1215397-73-1C26H22N4O3
- 3,4-Dihydro-4-oxo-N-[2-(2-oxo-1-pyrrolidinyl)phenyl]-3-(phenylmethyl)-1-phthalazinecarboxamide878417-22-2C26H22N4O3
- 2-(5,8-Dimethyl-2,4-dioxo-3-phenyl-2,3,4,5-tetrahydro-1H-pyrimido[5,4-b]indol-1-yl)-N-phenylacetamide887208-67-5C26H22N4O3
- 5-{[3-(4-Methoxy-2-methylphenyl)-1-phenyl-1H-pyrazol-4-yl]methylidene}-1,4-dimethyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile1017493-78-5C26H22N4O3
- 5-[(1,3-Diphenyl-1H-pyrazol-4-yl)methylidene]-1-(2-methoxyethyl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile1017528-09-4C26H22N4O3
- 3,4-Dihydro-3-oxo-N-[[3-phenyl-1-(phenylmethyl)-1H-pyrazol-4-yl]methyl]-2H-1,4-benzoxazine-7-carboxamide1171555-41-1C26H22N4O3
- 1-(3,4-Dimethylphenyl)-8-ethoxy-3-(4-nitrophenyl)-1H-pyrazolo[4,3-c]quinoline901045-18-9C26H22N4O3
- 3-(4-Ethoxyphenyl)-8-ethyl-1-(3-nitrophenyl)-1H-pyrazolo[4,3-c]quinoline901030-88-4C26H22N4O3
- Benzyl 5-methyl-7-(3-phenoxyphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate941943-50-6C26H22N4O3
- AChE/BChE-IN-193036136-22-5C26H22N4O3
- 4H-Imidazol-4-one, 3,5-dihydro-3-(2-(1H-benzimidazol-2-yl)phenyl)-5-((3,4-dimethoxyphenyl)methylene)-2-methyl-90660-81-4C26H22N4O3
- 4H-Imidazol-4-one, 3,5-dihydro-3-(3-(1H-benzimidazol-2-yl)phenyl)-5-((3,4-dimethoxyphenyl)methylene)-2-methyl-90660-84-7C26H22N4O3
- 2(1H)-Quinolinone, 4-hydroxy-1-methyl-3-[1-oxo-3-[[4-(2-phenyldiazenyl)phenyl]amino]-2-buten-1-yl]-401599-32-4C26H22N4O3
- N,N'-[Oxydi(4,1-phenylene)]bis(3-aminobenzamide)88778-26-1C26H22N4O3
- Benzyl N-benzyl-N-(3-benzyl-5-cyano-2-oxo-2,3-dihydro-1H-imidazol-4-yl)carbamate2680682-62-4C26H22N4O3
- [1-[(Pyridine-3-carbonylhydrazinylidene)methyl]naphthalen-2-yl] 4-(dimethylamino)benzoateC26H22N4O3
Frequently asked questions
What is the molar mass of C26H22N4O3?
The molar mass of C26H22N4O3 is 438.49 g/mol, calculated from standard atomic weights for 26 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 438.1692 Da.
How many compounds have the formula C26H22N4O3?
CompoundList lists 73 compounds with the molecular formula C26H22N4O3, including Plx-51107, 7,9-Dimethyl-6-(5-methylfuran-2-yl)-11-phenyl-5,6-dihydropyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione, (9H-Fluoren-9-yl)methyl (2S)-2-(1H-benzotriazole-1-carbonyl)pyrrolidine-1-carboxylate. 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 C26H22N4O3?
C26H22N4O3 has a degree of unsaturation of 18. 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.