Molecular formula
C22H18N4O3
110 compounds have this formula on CompoundList.
- Molar mass
- 386.41g/mol
- Monoisotopic mass
- 386.1379Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 16
The formula C22H18N4O3 describes a molecule made of 22 carbon atoms, 18 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 × 2268.38%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 184.70%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 414.50%14.007 × 4 = 56.028 g/mol
- O Oxygen × 312.42%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C22H18N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 110 compounds
![2-(4-{[4-(4-Hydroxyphenyl)phthalazin-1-yl]amino}phenoxy)acetamide chemical structure, C22H18N4O3, CAS 489416-53-7](/s/JMIDARAHTTVZCY-UHFFFAOYSA-N.svg)
2-(4-{[4-(4-Hydroxyphenyl)phthalazin-1-yl]amino}phenoxy)acetamide
CAS 489416-53-7C22H18N4O3
![2-[4-(3-Methyl-4-oxophthalazin-1-yl)phenoxy]-N-pyridin-3-ylacetamide chemical structure, C22H18N4O3, CAS 701244-52-2](/s/JEZOQRYWXFPKHY-UHFFFAOYSA-N.svg)
2-[4-(3-Methyl-4-oxophthalazin-1-yl)phenoxy]-N-pyridin-3-ylacetamide
CAS 701244-52-2C22H18N4O3
2-Amino-1-(4-nitro-PH)-5-oxo-4-PH-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 311330-81-1C22H18N4O3
![4-[(5-Methyl-3-phenyl-4-isoxazolyl)carbonyl]-N-(2-pyridinylmethyl)-1H-pyrrole-2-carboxamide chemical structure, C22H18N4O3, CAS 439109-65-6](/s/ASQPEPIWUCTSON-UHFFFAOYSA-N.svg)
4-[(5-Methyl-3-phenyl-4-isoxazolyl)carbonyl]-N-(2-pyridinylmethyl)-1H-pyrrole-2-carboxamide
CAS 439109-65-6C22H18N4O3
![4-[(5-Methyl-3-phenyl-4-isoxazolyl)carbonyl]-N-(4-pyridinylmethyl)-1H-pyrrole-2-carboxamide chemical structure, C22H18N4O3, CAS 439109-64-5](/s/NTCJZHHIQSEJDD-UHFFFAOYSA-N.svg)
4-[(5-Methyl-3-phenyl-4-isoxazolyl)carbonyl]-N-(4-pyridinylmethyl)-1H-pyrrole-2-carboxamide
CAS 439109-64-5C22H18N4O3
2-Amino-1-(3-nitro-PH)-5-oxo-4-PH-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 311334-25-5C22H18N4O3
7-(((3-Methylpyridin-2-yl)amino)(4-nitrophenyl)methyl)quinolin-8-ol
CAS 308298-22-8C22H18N4O3
![N-[2-(4-Ethylphenyl)-2H-1,2,3-benzotriazol-5-yl]-1,3-benzodioxole-5-carboxamide chemical structure, C22H18N4O3, CAS 708246-55-3](/s/CYEZBSNZLSNQJE-UHFFFAOYSA-N.svg)
N-[2-(4-Ethylphenyl)-2H-1,2,3-benzotriazol-5-yl]-1,3-benzodioxole-5-carboxamide
CAS 708246-55-3C22H18N4O3
5-((Pyridin-3-ylmethyl)amino)-2-(5-((o-tolyloxy)methyl)furan-2-yl)oxazole-4-carbonitrile
CAS 942033-50-3C22H18N4O3
5-((Pyridin-3-ylmethyl)amino)-2-(5-((p-tolyloxy)methyl)furan-2-yl)oxazole-4-carbonitrile
CAS 931748-81-1C22H18N4O3
![N-(3-Acetylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide chemical structure, C22H18N4O3, CAS 941920-58-7](/s/BOQITROFNZPQEA-UHFFFAOYSA-N.svg)
N-(3-Acetylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide
CAS 941920-58-7C22H18N4O3
5-((Pyridin-3-ylmethyl)amino)-2-(5-((m-tolyloxy)methyl)furan-2-yl)oxazole-4-carbonitrile
CAS 942033-36-5C22H18N4O3
![7-[[(4-Methylpyridin-2-yl)amino]-(2-nitrophenyl)methyl]quinolin-8-ol chemical structure, C22H18N4O3, CAS 430467-63-3](/s/LQKHZFASLJFUJQ-UHFFFAOYSA-N.svg)
7-[[(4-Methylpyridin-2-yl)amino]-(2-nitrophenyl)methyl]quinolin-8-ol
CAS 430467-63-3C22H18N4O3
![N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(2-(pyridin-2-yl)-1H-benzo[d]imidazol-1-yl)acetamide chemical structure, C22H18N4O3, CAS 1105239-91-5](/s/NHKUKWOHKJNJFX-UHFFFAOYSA-N.svg)
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(2-(pyridin-2-yl)-1H-benzo[d]imidazol-1-yl)acetamide
CAS 1105239-91-5C22H18N4O3
![N-[4-(Dimethylamino)phenyl]-3-(5,7-dioxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyridin-6-yl)benzamide chemical structure, C22H18N4O3, CAS 352563-03-2](/s/GEYNEXNWVREFMS-UHFFFAOYSA-N.svg)
N-[4-(Dimethylamino)phenyl]-3-(5,7-dioxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyridin-6-yl)benzamide
CAS 352563-03-2C22H18N4O3
![N-(1-(Furan-2-carbonyl)indolin-6-yl)-2-methylimidazo[1,2-a]pyridine-3-carboxamide chemical structure, C22H18N4O3, CAS 1210469-28-5](/s/SJCIWLHJOVTNNE-UHFFFAOYSA-N.svg)
N-(1-(Furan-2-carbonyl)indolin-6-yl)-2-methylimidazo[1,2-a]pyridine-3-carboxamide
CAS 1210469-28-5C22H18N4O3
![Ethyl 1-[(4-cyanobenzyl)oxy]-2-(3-cyanophenyl)-4-methyl-1H-imidazole-5-carboxylate chemical structure, C22H18N4O3, CAS 2738381-94-5](/s/AQVZLXOFKCFLKL-UHFFFAOYSA-N.svg)
Ethyl 1-[(4-cyanobenzyl)oxy]-2-(3-cyanophenyl)-4-methyl-1H-imidazole-5-carboxylate
CAS 2738381-94-5C22H18N4O3
![5-[(1,3-Diphenyl-1H-pyrazol-4-yl)methylidene]-1,3-dimethyl-1,3-diazinane-2,4,6-trione chemical structure, C22H18N4O3, CAS 300705-10-6](/s/CWMZIEDMBVKIRS-UHFFFAOYSA-N.svg)
5-[(1,3-Diphenyl-1H-pyrazol-4-yl)methylidene]-1,3-dimethyl-1,3-diazinane-2,4,6-trione
CAS 300705-10-6C22H18N4O3
![Methyl 4-(2-(2-(pyridin-3-yl)-1H-benzo[d]imidazol-1-yl)acetamido)benzoate chemical structure, C22H18N4O3, CAS 1105240-59-2](/s/GMNYYQZNBYHDIA-UHFFFAOYSA-N.svg)
Methyl 4-(2-(2-(pyridin-3-yl)-1H-benzo[d]imidazol-1-yl)acetamido)benzoate
CAS 1105240-59-2C22H18N4O3
![4-(3,4-Dimethoxyphenyl)-6-hydroxy-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile chemical structure, C22H18N4O3, CAS 885179-46-4](/s/VKJLQBNDEAKNCG-UHFFFAOYSA-N.svg)
4-(3,4-Dimethoxyphenyl)-6-hydroxy-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile
CAS 885179-46-4C22H18N4O3
![3-(1H-Indol-3-yl)-2-((2-methylbenzofuro[3,2-d]pyrimidin-4-yl)amino)propanoic acid chemical structure, C22H18N4O3, CAS 958965-37-2](/s/FXQHDALZUNSVMB-UHFFFAOYSA-N.svg)
3-(1H-Indol-3-yl)-2-((2-methylbenzofuro[3,2-d]pyrimidin-4-yl)amino)propanoic acid
CAS 958965-37-2C22H18N4O3
![N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(2-(pyridin-3-yl)-1H-benzo[d]imidazol-1-yl)acetamide chemical structure, C22H18N4O3, CAS 1105240-66-1](/s/ZPPQQXDLYZSCMI-UHFFFAOYSA-N.svg)
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(2-(pyridin-3-yl)-1H-benzo[d]imidazol-1-yl)acetamide
CAS 1105240-66-1C22H18N4O3
![6-(4-Methoxyphenyl)-7,9-dimethylpyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione chemical structure, C22H18N4O3, CAS 578757-49-0](/s/UGTLTFJXHCGKQH-UHFFFAOYSA-N.svg)
6-(4-Methoxyphenyl)-7,9-dimethylpyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione
CAS 578757-49-0C22H18N4O3
![N'-[(9-Ethyl-9H-carbazol-3-yl)methylene]-2-nitrobenzohydrazide chemical structure, C22H18N4O3, CAS 306325-77-9](/s/MHYREVAJCRVGII-OEAKJJBVSA-N.svg)
N'-[(9-Ethyl-9H-carbazol-3-yl)methylene]-2-nitrobenzohydrazide
CAS 306325-77-9C22H18N4O3
- N-(3-(4-Methoxyphenyl)-2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)picolinamide1105236-80-3C22H18N4O3
- Methyl 4-(2-(2-(pyridin-2-yl)-1H-benzo[d]imidazol-1-yl)acetamido)benzoate1105209-24-2C22H18N4O3
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-(2-(pyridin-4-yl)-1H-benzo[d]imidazol-1-yl)acetamide1105210-59-0C22H18N4O3
- Methyl 2-[(7-methyl-5-phenylpyrazolo[1,5-a]pyrimidine-2-carbonyl)amino]benzoate312634-83-6C22H18N4O3
- [2-(4-Dimethylamino-phenyl)-benzooxazol-5-yl]-(4-nitro-benzylidene)-amine129463-02-1C22H18N4O3
- N-[(Z)-1-[3-(Furan-2-carbonylamino)phenyl]ethylideneamino]-1H-indole-3-carboxamide5685-58-5C22H18N4O3
- 1-(4-Methylbenzyl)-1H-indole-2,3-dione 3-[N-(4-nitrophenyl)hydrazone]320422-08-0C22H18N4O3
- R33K862Qna73418-58-3C22H18N4O3
- 11-(4-Methoxyphenyl)-7,9-dimethylpyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione694501-36-5C22H18N4O3
- Methyl 4-(6-amino-5-cyano-3-methyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazol-4-yl)benzoate313702-97-5C22H18N4O3
- 2-(1-Methyl-2-phenyl-1H-indol-3-yl)-2-oxoethyl 3-aminopyrazine-2-carboxylate941094-30-0C22H18N4O3
- N'-[(2-Hydroxynaphthalen-1-yl)methylidene]-3-(4-methoxyphenyl)-1H-pyrazole-5-carbohydrazide1048922-54-8C22H18N4O3
- N'-((2-Hydroxynaphthalen-1-yl)methylene)-3-(4-methoxyphenyl)-1H-pyrazole-5-carbohydrazideC22H18N4O3
- 1-Methyl-3-phenethyl-7-phenyloxazolo[2,3-f]purine-2,4(1H,3H)-dione899947-68-3C22H18N4O3
- (E)-3-(3-(Benzyloxy)phenyl)-N'-(furan-2-ylmethylene)-1H-pyrazole-5-carbohydrazide1285522-70-4C22H18N4O3
- 1-Methyl-3-(3-methylbenzyl)-7-phenyloxazolo[2,3-f]purine-2,4(1H,3H)-dione899751-89-4C22H18N4O3
- 1-Methyl-3-(4-methylbenzyl)-7-phenyloxazolo[2,3-f]purine-2,4(1H,3H)-dione899997-70-7C22H18N4O3
- (2E)-2-{[(3,5-Dimethoxyphenyl)amino]methylidene}-3-methyl-1-oxo-1,2-dihydropyrido[1,2-a]benzimidazole-4-carbonitrile881566-21-8C22H18N4O3
- N-(4-Methylphenyl)-2-[2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl]acetamide1105249-52-2C22H18N4O3
- N-(6-(1H-Indol-1-yl)pyrimidin-4-yl)-2-(4-acetylphenoxy)acetamide1428350-48-4C22H18N4O3
- 2-(3-(4-Phenyl-1H-1,2,3-triazol-1-yl)pyrrolidine-1-carbonyl)-4H-chromen-4-one2034469-74-2C22H18N4O3
- N-(4-(Furan-2-yl)-1-methyl-6-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridin-3-yl)-1-naphthamide1170150-68-1C22H18N4O3
- 4-Methyl-N-[1-(naphthalen-1-ylmethyl)pyrazol-4-yl]-3-nitrobenzamide955900-76-2C22H18N4O3
- N-[4-(Benzyloxy)phenyl]-2-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)acetamide838099-20-0C22H18N4O3
- N-(2-Furylmethyl)-2-{4-[4-(2-pyridinyl)-2-pyrimidinyl]phenoxy}acetamide478034-01-4C22H18N4O3
- N'-[(9-Ethyl-9H-carbazol-3-yl)methylene]-4-nitrobenzohydrazide304480-71-5C22H18N4O3
- N-(1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)-[1,1'-biphenyl]-4-carboxamide941904-95-6C22H18N4O3
- N-(2-Methylphenyl)-2-[2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl]acetamide1105249-46-4C22H18N4O3
- N-(3-Methylphenyl)-2-[2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl]acetamide1105214-34-3C22H18N4O3
- 2-{5-[3-(3-Methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}-N-phenylacetamide1326834-09-6C22H18N4O3
- 3-((2-(3,4-Dimethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)methyl)benzonitrile1326869-76-4C22H18N4O3
- 2-Methoxy-N-(2-((3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)benzamide1705906-37-1C22H18N4O3
- N-((3-(1-Methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)-9H-xanthene-9-carboxamide2034453-16-0C22H18N4O3
- 4-Hydroxy-N'-[(1E)-(1H-indol-3-yl)methylidene]-2-oxo-1-azatricyclo[7.3.1.0^{5,13}]trideca-3,5(13),6,8-tetraene-3-carbohydrazide477868-67-0C22H18N4O3
- (E)-N'-(4-Hydroxybenzylidene)-3-(2-methoxynaphthalen-1-yl)-1H-pyrazole-5-carbohydrazide306754-73-4C22H18N4O3
- 7,9-Dimethyl-6-(phenoxymethyl)pyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione586995-63-3C22H18N4O3
- Prop-2-enyl 1-(3-acetylphenyl)-2-aminopyrrolo[3,2-b]quinoxaline-3-carboxylate4846-81-5C22H18N4O3
- 4-[4-(Benzylamino)-3-nitrophenyl]-2-methylphthalazin-1-one684235-22-1C22H18N4O3
- 4-[(2,4-Dioxo-1H-quinazolin-3-yl)methyl]-N-(pyridin-2-ylmethyl)benzamide958588-65-3C22H18N4O3
- 3-(4-Oxo-1,2,3-benzotriazin-3(4H)-yl)-N-(4-phenoxyphenyl)propanamide900885-49-6C22H18N4O3
- N-[3-(Acetylamino)phenyl]-3-methyl-6-phenyl[1,2]oxazolo[5,4-b]pyridine-4-carboxamide1190295-11-4C22H18N4O3
- 2-[3-[3-(2-Methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]-N-phenylacetamide1251633-82-5C22H18N4O3
- N-(2-Furanylmethyl)-2-[4-(2-pyridinylamino)phenoxy]-3-pyridinecarboxamide1231924-73-4C22H18N4O3
- 4-(6-Amino-5-cyano-3-methyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazol-4-yl)phenyl acetate443886-93-9C22H18N4O3
- 1-Methyl-3-(2-methylbenzyl)-7-phenyloxazolo[2,3-f]purine-2,4(1H,3H)-dione899947-60-5C22H18N4O3
- N-(4-Acetylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide941963-31-1C22H18N4O3
- 3-(2-Methoxyphenyl)-4-oxo-N-(pyridin-3-ylmethyl)-3,4-dihydroquinazoline-7-carboxamide1144433-13-5C22H18N4O3
- 3-(3-Methoxyphenyl)-4-oxo-N-(pyridin-2-ylmethyl)-3,4-dihydroquinazoline-7-carboxamide1144434-82-1C22H18N4O3
- N-[4-(Acetylamino)phenyl]-3-methyl-6-phenyl[1,2]oxazolo[5,4-b]pyridine-4-carboxamide1190242-64-8C22H18N4O3
- 5-Phenyl-N-(5-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,3,4-oxadiazol-2-yl)isoxazole-3-carboxamide1203190-23-1C22H18N4O3
- 2-(2-Oxo-5-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)-N-phenylacetamide1251639-52-7C22H18N4O3
- 6-Nitro-4-(4-phenoxyphenylethylamino)quinazoline545380-35-6C22H18N4O3
- 3-Methoxy-N-(2-{[3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl]methyl}phenyl)benzamide1797267-59-4C22H18N4O3
- 2-(3-(1H-Indol-1-yl)-6-oxopyridazin-1(6H)-yl)-N-(3-acetylphenyl)acetamide1797621-77-2C22H18N4O3
- 3-(3-(4-Phenyl-1H-1,2,3-triazol-1-yl)pyrrolidine-1-carbonyl)-2H-chromen-2-one2034522-67-1C22H18N4O3
- 2-(4-Oxoquinazolin-3(4H)-yl)-N-(3-(pyridin-2-yloxy)benzyl)acetamide1705920-76-8C22H18N4O3
- (3-Phenylbenzo[c]isoxazol-5-yl)(3-(pyrimidin-4-yloxy)pyrrolidin-1-yl)methanone2034502-19-5C22H18N4O3
- 4-(1H-Benzimidazol-2-ylmethoxy)-N'-(4-hydroxybenzylidene)benzohydrazideC22H18N4O3
- 2-Cyano-3-(2,3-dihydro-1,4-benzodioxin-6-yl)-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)prop-2-enamide882231-70-1C22H18N4O3
- N-(4-Phenyl-1,2,5-oxadiazol-3-yl)-5-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,2-oxazole-3-carboxamide919060-73-4C22H18N4O3
- 1-(2-Oxo-2-(p-tolyl)ethyl)-3-(pyridin-2-ylmethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione941907-60-4C22H18N4O3
- 1-(2-Oxo-2-(p-tolyl)ethyl)-3-(pyridin-3-ylmethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione941901-71-9C22H18N4O3
- 1-(2-Oxo-2-(p-tolyl)ethyl)-3-(pyridin-4-ylmethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione941908-50-5C22H18N4O3
- N-(2,4-Dimethylphenyl)-6-(2-naphthalenyloxy)-5-nitro-4-pyrimidinamine883511-96-4C22H18N4O3
- 3-(2-Methoxyphenyl)-4-oxo-N-(pyridin-2-ylmethyl)-3,4-dihydroquinazoline-7-carboxamide1144431-20-8C22H18N4O3
- 3-(3-Methoxyphenyl)-4-oxo-N-(pyridin-4-ylmethyl)-3,4-dihydroquinazoline-7-carboxamide1144431-76-4C22H18N4O3
- 3-(2-Methoxyphenyl)-4-oxo-N-(pyridin-4-ylmethyl)-3,4-dihydroquinazoline-7-carboxamide1144475-70-6C22H18N4O3
- 4-((2,4-Dioxo-1,2-dihydroquinazolin-3(4H)-yl)methyl)-N-(pyridin-3-ylmethyl)benzamide1251564-06-3C22H18N4O3
- N-(6-Methoxypyridin-3-yl)-2-(3-(naphthalen-2-yl)-6-oxopyridazin-1(6H)-yl)acetamide1282119-30-5C22H18N4O3
- Benzamide, 3-(2-oxo-3-oxazolidinyl)-N-[4-(2-phenyldiazenyl)phenyl]-1390806-51-5C22H18N4O3
- N-{3-[(2-Oxo-1-phenylazetidin-3-yl)carbamoyl]phenyl}pyridine-3-carboxamide2248664-06-2C22H18N4O3
- Acetamide, 2-(4-cyano-2-methoxyphenoxy)-N-[4-[(1E)-2-phenyldiazenyl]phenyl]-1003371-85-4C22H18N4O3
- Benzyl N-[2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]carbamate152665-84-4C22H18N4O3
- Carbamic acid, [6-(benzoylphenylamino)imidazo[1,2-a]pyridin-2-yl]-, methyl ester79441-23-9C22H18N4O3
- 4H-1,4-Benzoxazine-4-acetamide, 2,3-dihydro-3-oxo-N-[4-(2-phenyldiazenyl)phenyl]-1013257-52-7C22H18N4O3
- 2-Methoxy-N-[4-[(7-oxo-8H-1,8-naphthyridin-4-yl)amino]phenyl]benzamide1203509-80-1C22H18N4O3
Frequently asked questions
What is the molar mass of C22H18N4O3?
The molar mass of C22H18N4O3 is 386.41 g/mol, calculated from standard atomic weights for 22 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 386.1379 Da.
How many compounds have the formula C22H18N4O3?
CompoundList lists 110 compounds with the molecular formula C22H18N4O3, including 2-(4-{[4-(4-Hydroxyphenyl)phthalazin-1-yl]amino}phenoxy)acetamide, 2-[4-(3-Methyl-4-oxophthalazin-1-yl)phenoxy]-N-pyridin-3-ylacetamide, 2-Amino-1-(4-nitro-PH)-5-oxo-4-PH-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile. 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 C22H18N4O3?
C22H18N4O3 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.