Molecular formula
C18H17N3O5
124 compounds have this formula on CompoundList.
- Molar mass
- 355.35g/mol
- Monoisotopic mass
- 355.1168Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 12
The formula C18H17N3O5 describes a molecule made of 18 carbon atoms, 17 hydrogen atoms, 3 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 × 1860.84%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 174.82%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 311.83%14.007 × 3 = 42.021 g/mol
- O Oxygen × 522.51%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C18H17N3O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 124 compounds
Cay10499
CAS 359714-55-9C18H17N3O5
![N-[2-(Morpholine-4-carbonyl)phenyl]-4-nitrobenzamide chemical structure, C18H17N3O5, CAS 329068-01-1](/s/MTHPGIYVNAHRJC-UHFFFAOYSA-N.svg)
N-[2-(Morpholine-4-carbonyl)phenyl]-4-nitrobenzamide
CAS 329068-01-1C18H17N3O5
3-((4-Methoxyphenyl)amino)-1-(2-methyl-5-nitrophenyl)pyrrolidine-2,5-dione
CAS 1008434-54-5C18H17N3O5
![Ethyl 2-[(6-nitro-2-phenyl-1H-1,3-benzimidazol-1-yl)oxy]propanoate chemical structure, C18H17N3O5, CAS 303148-99-4](/s/MYAXZVGAFGATAW-UHFFFAOYSA-N.svg)
Ethyl 2-[(6-nitro-2-phenyl-1H-1,3-benzimidazol-1-yl)oxy]propanoate
CAS 303148-99-4C18H17N3O5
![1-{4-[(4-Nitrobenzyl)oxy]phenyl}-5-oxopyrrolidine-3-carboxamide chemical structure, C18H17N3O5, CAS 462082-15-1](/s/PTUHDOXXKYCAQB-UHFFFAOYSA-N.svg)
1-{4-[(4-Nitrobenzyl)oxy]phenyl}-5-oxopyrrolidine-3-carboxamide
CAS 462082-15-1C18H17N3O5
![1-[1-(Furan-2-ylmethyl)-2,5-dimethylpyrrol-3-yl]-2-(2-nitropyridin-3-yl)oxyethanone chemical structure, C18H17N3O5, CAS 5548-90-3](/s/UQAQGXJKYNBHDI-UHFFFAOYSA-N.svg)
1-[1-(Furan-2-ylmethyl)-2,5-dimethylpyrrol-3-yl]-2-(2-nitropyridin-3-yl)oxyethanone
CAS 5548-90-3C18H17N3O5
![(4-Oxobenzo[d][1,2,3]triazin-3(4H)-yl)methyl 2-(3,4-dimethoxyphenyl)acetate chemical structure, C18H17N3O5, CAS 454244-59-8](/s/HRDDJAFJMJJFDR-UHFFFAOYSA-N.svg)
(4-Oxobenzo[d][1,2,3]triazin-3(4H)-yl)methyl 2-(3,4-dimethoxyphenyl)acetate
CAS 454244-59-8C18H17N3O5
![2-({3-Oxo-3-[2-(phenylacetyl)hydrazinyl]propanoyl}amino)benzoic acid chemical structure, C18H17N3O5, CAS 370871-40-2](/s/NSQXVKURLHRUPG-UHFFFAOYSA-N.svg)
2-({3-Oxo-3-[2-(phenylacetyl)hydrazinyl]propanoyl}amino)benzoic acid
CAS 370871-40-2C18H17N3O5
1-(2-Furoyl)-4-(3-{3-nitrophenyl}acryloyl)piperazine
CAS 1164477-29-5C18H17N3O5
![3-{2-[2-(4-Nitrophenoxy)ethoxy]ethyl}-4(3H)-quinazolinone chemical structure, C18H17N3O5, CAS 712324-87-3](/s/UMQATNFAYUHGKT-UHFFFAOYSA-N.svg)
3-{2-[2-(4-Nitrophenoxy)ethoxy]ethyl}-4(3H)-quinazolinone
CAS 712324-87-3C18H17N3O5
![N-Cyclopropyl-2-[[2-(4-nitrophenoxy)acetyl]amino]benzamide chemical structure, C18H17N3O5, CAS 1031496-80-6](/s/YNFJWFCJQXNKEG-UHFFFAOYSA-N.svg)
N-Cyclopropyl-2-[[2-(4-nitrophenoxy)acetyl]amino]benzamide
CAS 1031496-80-6C18H17N3O5
2-(2-(1-(((2-Methoxyphenyl)amino)carbonyl)-2-oxopropyl)diazenyl)benzoic acid
CAS 877670-90-1C18H17N3O5
N-(2-(2-(1,3-Benzodioxol-5-ylmethylene)hydrazino)-2-oxoethyl)-4-methoxybenzamide
CAS 444767-33-3C18H17N3O5
Methyl 4-(2-((3-methoxyanilino)(oxo)acetyl)carbohydrazonoyl)benzoate
CAS 357267-54-0C18H17N3O5
N'-(2-(Allyloxy)benzylidene)-2-(4-nitrophenoxy)acetohydrazide
CAS 303087-58-3C18H17N3O5
(4-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)phenoxy)acetic acid
CAS 765901-93-7C18H17N3O5
![1,3-Benzodioxol-5-yl-[4-(4-nitrophenyl)piperazin-1-yl]methanone chemical structure, C18H17N3O5, CAS 346698-88-2](/s/PZAADSYODXCXHB-UHFFFAOYSA-N.svg)
1,3-Benzodioxol-5-yl-[4-(4-nitrophenyl)piperazin-1-yl]methanone
CAS 346698-88-2C18H17N3O5
Cc-11006
CAS 444287-44-9C18H17N3O5
![8-(4-Methoxyphenyl)-11,13-dimethyl-5-oxa-2,11,13-triazatricyclo[7.4.0.0^{3,7}]trideca-1(9),3(7)-diene-6,10,12-trione chemical structure, C18H17N3O5, CAS 771501-56-5](/s/PWGGLSDTFYJKIA-UHFFFAOYSA-N.svg)
8-(4-Methoxyphenyl)-11,13-dimethyl-5-oxa-2,11,13-triazatricyclo[7.4.0.0^{3,7}]trideca-1(9),3(7)-diene-6,10,12-trione
CAS 771501-56-5C18H17N3O5
3-Methyl-2,6-bis(4-nitrophenyl)-4-piperidinone
CAS 17040-73-2C18H17N3O5
![N-[4-(3,4-Dimethoxyphenyl)-1,2,5-oxadiazol-3-yl]-3-methoxybenzamide chemical structure, C18H17N3O5, CAS 874139-52-3](/s/CXBOVBZXEUPXDG-UHFFFAOYSA-N.svg)
N-[4-(3,4-Dimethoxyphenyl)-1,2,5-oxadiazol-3-yl]-3-methoxybenzamide
CAS 874139-52-3C18H17N3O5
8-Ethoxy-2-oxo-N-(2-(6-oxopyridazin-1(6H)-yl)ethyl)-2H-chromene-3-carboxamide
CAS 1021206-14-3C18H17N3O5
![N-[5-(2,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]-4-methoxybenzamide chemical structure, C18H17N3O5, CAS 952841-06-4](/s/RRJACTDKSMWJKJ-UHFFFAOYSA-N.svg)
N-[5-(2,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]-4-methoxybenzamide
CAS 952841-06-4C18H17N3O5
3,4,5-Trimethoxy-N'-(2-oxo-1,2-dihydro-3H-indol-3-yliden)benzenecarbohydrazide
CAS 324777-29-9C18H17N3O5
- 9,10-Anthracenedione, 1-amino-5-hydroxy-4-((1-methylpropyl)amino)-8-nitro-31715-42-1C18H17N3O5
- LysoFP-NO269408-75-9C18H17N3O5
- 2-Hydroxy-N'-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]benzohydrazide487001-76-3C18H17N3O5
- 3-(4-Methoxyphenyl)-2-methyl-8-nitro-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocin-4(3H)-one866016-18-4C18H17N3O5
- 13-Ethyl-8-(2-methoxyphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.0^{3,7}]trideca-1(9),3(7)-diene-6,10,12-trione863668-61-5C18H17N3O5
- 3-(2-Hydroxyphenyl)-4-[1-(4-methoxyphenyl)-2-nitroethyl]-1H-pyrazol-5-ol956574-52-0C18H17N3O5
- 8-(2-Methoxyphenyl)-11,13-dimethyl-5-oxa-2,11,13-triazatricyclo[7.4.0.0^{3,7}]trideca-1(9),3(7)-diene-6,10,12-trione877649-05-3C18H17N3O5
- 8-(3-Methoxyphenyl)-11,13-dimethyl-5-oxa-2,11,13-triazatricyclo[7.4.0.0^{3,7}]trideca-1(9),3(7)-diene-6,10,12-trione896013-13-1C18H17N3O5
- 9-(Furan-2-yl)-4-(2-methoxyethyl)-9,10-dihydropyrimido[4,5-c]isoquinoline-1,3,7(2H,4H,8H)-trione1030450-52-2C18H17N3O5
- 1 suppliers2-(2,6-Dioxopiperidin-3-yl)-4-((2-(prop-2-yn-1-yloxy)ethyl)amino)isoindoline-1,3-dione2138439-55-9C18H17N3O5
- 2-({2-[4-(Propionylamino)benzoyl]hydrazino}carbonyl)benzoic acid314764-20-0C18H17N3O5
- 2-{[2-(4-Anilino-4-oxobutanoyl)hydrazino]carbonyl}benzoic acid315673-24-6C18H17N3O5
- 2-{[4-(4-Nitrophenyl)piperazin-1-yl]carbonyl}benzoic acid337476-60-5C18H17N3O5
- (3R)-1-(2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-5-yl)pyrrolidine-3-carbaldehyde2416132-74-4C18H17N3O5
- N-(2,4-Dimethoxyphenyl)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]acetamide898133-44-3C18H17N3O5
- N-(1,3-Benzodioxol-5-ylmethyl)-3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-amine931313-79-0C18H17N3O5
- Isradipine lactone1076198-34-9C18H17N3O5
- N-[(2,5-Dimethoxyphenyl)methyl]-4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxamide1251680-82-6C18H17N3O5
- 6-{[4-(2-Furylcarbonyl)piperazino]carbonyl}-2H-1,4-benzoxazin-3(4H)-one1436003-95-0C18H17N3O5
- 2-Phenyl-1-(3-phenyl-1,2,4-oxadiazol-5-yl)ethan-1-amine oxalate2126176-74-5C18H17N3O5
- Ethyl 2-cyano-2-[3-(1-cyano-2-ethoxy-2-oxoethyl)-2-oxo-1H-indol-3-yl]acetate14003-17-9C18H17N3O5
- 2,3-Dimethoxy-N-[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]benzamide895442-83-8C18H17N3O5
- N-(2,5-Dimethoxyphenyl)-2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)acetamide922895-10-1C18H17N3O5
- N-[1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl]-2-nitrobenzamide898430-57-4C18H17N3O5
- 1-[2-(2,6-Dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]pyrrolidine-3-carbaldehyde2412058-48-9C18H17N3O5
- 2-(2,6-Dioxopiperidin-3-yl)-5-(4-oxopiperidin-1-yl)isoindoline-1,3-dione2416133-57-6C18H17N3O5
- Benzamide, N-(2-(1-benzimidazolyl)ethyl)-, oxalate (1:1)22261-42-3C18H17N3O5
- Benzeneacetic acid, alpha-methyl-4-((6-nitro-2H-1,4-benzoxazin-3-yl)amino)-, methyl ester109226-99-5C18H17N3O5
- Benzeneacetic acid, alpha-methyl-4-((7-nitro-2H-1,4-benzoxazin-3-yl)amino)-, methyl ester109227-02-3C18H17N3O5
- N-(3,4-Dimethoxyphenyl)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]acetamide941929-87-9C18H17N3O5
- (E)-3-(Furan-2-yl)-N-((3-((4-methoxyphenoxy)methyl)-1,2,4-oxadiazol-5-yl)methyl)acrylamide1226487-97-3C18H17N3O5
- 1-(3,4-Dimethoxyphenyl)-5-(4-methoxyphenyl)-1H-1,2,3-triazole-4-carboxylic acid1338675-53-8C18H17N3O5
- 2-Isopropyl-7-methoxypyrazolo[1,5-a]pyridine-4-carboxylic acid 4-nitrophenyl ester1009601-82-4C18H17N3O5
- 1-(2-(2,5-Dimethoxyphenyl)-2-oxoethyl)-3-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one1396868-78-2C18H17N3O5
- N-(4-(5,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-2-yl)phenyl)-2-hydroxyacetamide1044870-93-0C18H17N3O5
- Phenol, 2,2'-[(hydroxyimino)bis(4,5-dihydro-5,3-isoxazolediyl)]bis-65479-04-1C18H17N3O5
- Benzeneacetic acid, 4-((2-methyl-6-nitro-2H-1,4-benzoxazin-3-yl)amino)-, methyl ester109266-84-4C18H17N3O5
- 3,4-Dimethoxy-N-[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]benzamide941961-44-0C18H17N3O5
- N-[5-(3,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]-3-methoxybenzamide865286-90-4C18H17N3O5
- 3,4-Dimethoxy-N-[5-(3-methoxyphenyl)-1,3,4-oxadiazol-2-yl]benzamide941937-54-8C18H17N3O5
- N-[5-(3,4-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]-3-methoxybenzamide941959-63-3C18H17N3O5
- N-(3,5-Dimethoxyphenyl)-2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)acetamide922855-32-1C18H17N3O5
- N-[5-(2,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]-2-phenoxyacetamide952841-54-2C18H17N3O5
- N-((5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl)-2-(3,5-dimethylisoxazol-4-yl)acetamide1207040-53-6C18H17N3O5
- 5a,6-Dihydro-5a,6,6-trimethyl-2,8-dinitro-12H-indolo[2,1-b][1,3]benzoxazine1023640-20-1C18H17N3O5
- 8-Methoxy-2-oxo-N-(1-(tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)-2H-chromene-3-carboxamide1797558-83-8C18H17N3O5
- N-(2-(2,4-Dioxooxazolidin-3-yl)-1-phenylethyl)-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide2034251-31-3C18H17N3O5
- 2-(4-(5,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-2-yl)phenoxy)acetamide1044870-60-1C18H17N3O5
- (3S)-1-(2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-5-yl)pyrrolidine-3-carbaldehyde2416132-75-5C18H17N3O5
- 2-(2-Methoxyphenoxy)-N-[4-(4-methoxyphenyl)-1,2,5-oxadiazol-3-yl]acetamide873083-04-6C18H17N3O5
- N-[4-(3,4-Dimethoxyphenyl)-1,2,5-oxadiazol-3-yl]-2-phenoxyacetamide874139-49-8C18H17N3O5
- N-[4-(3,4-Dimethoxyphenyl)-1,2,5-oxadiazol-3-yl]-2-methoxybenzamide890601-23-7C18H17N3O5
- 2-(4-Methoxyphenoxy)-N-[4-(4-methoxyphenyl)-1,2,5-oxadiazol-3-yl]acetamide874400-10-9C18H17N3O5
- N-[4-(3,4-Dimethoxyphenyl)-1,2,5-oxadiazol-3-yl]-4-methoxybenzamide874207-39-3C18H17N3O5
- 3-Methyl-8-(2-oxo-2H-chromene-3-carbonyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione941928-05-8C18H17N3O5
- N-[3-(4-Morpholinylcarbonyl)phenyl]-3-nitrobenzamide940521-49-3C18H17N3O5
- 5-(1,3-Benzodioxol-5-ylmethyl)-5-methyl-3-[2-oxo-2-(1H-pyrrol-2-yl)ethyl]-2,4-imidazolidinedione1185142-38-4C18H17N3O5
- N-[1-(3-Methoxyphenyl)-5-oxopyrrolidin-3-yl]-2-nitrobenzamide896272-20-1C18H17N3O5
- N-(3-(Furan-2-yl)-1-(2-hydroxyethyl)-1H-pyrazol-5-yl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide1219912-09-0C18H17N3O5
- 3-(1-(5-Phenylisoxazole-3-carbonyl)piperidin-4-yl)oxazolidine-2,4-dione2034315-45-0C18H17N3O5
- 4-{[1-(2,3-Dihydro-1,4-benzodioxine-5-carbonyl)azetidin-3-yl]oxy}pyridine-2-carboxamide2548986-68-9C18H17N3O5
- 4-{[1-(2,3-Dihydro-1,4-benzodioxine-2-carbonyl)azetidin-3-yl]oxy}pyridine-2-carboxamide2640974-44-1C18H17N3O5
- 14-Benzdiazpn-2-ON,1(23diohpr)5PH7NO261554-12-9C18H17N3O5
- I+/--Cyano-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]benzeneacetamide49648-48-8C18H17N3O5
- rel-(2R,3R,7aS)-Hexahydro-2,3-bis(4-nitrophenyl)pyrrolo[2,1-b]oxazole117772-78-8C18H17N3O5
- 4-{3-[2,4-Dihydroxy-5-(propan-2-yl)phenyl]-5-oxo-4,5-dihydro-1H-1,2,4-triazol-4-yl}benzoic acid909872-08-8C18H17N3O5
- 4(1H)-Quinazolinone,8-methoxy-2-(5-nitro-2-propoxyphenyl)-178937-97-8C18H17N3O5
- 4-[3-(2-Aminoethoxy)prop-1-ynyl]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione2866422-81-1C18H17N3O5
- 2-(2,6-Dioxopiperidin-3-yl)-4-(4-oxopiperidin-1-yl)isoindoline-1,3-dione2816979-70-9C18H17N3O5
- 2-[2-(2,6-Dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]oxy-N-prop-2-ynyl-acetamide2703765-24-4C18H17N3O5
- N-(2-Morpholinoethyl)-4-nitro-1,8-naphthalimide1030665-78-1C18H17N3O5
- But-3-ynyl N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]carbamate1680212-44-5C18H17N3O5
- 1 suppliersLenalidomide-acetamido-O-propargyl2940936-62-7C18H17N3O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 1-methyl-3-(oxan-4-yl)-1H-pyrazole-4-carboxylate2248307-88-0C18H17N3O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(3-cyclopentyl-1,2,4-oxadiazol-5-yl)propanoate2248269-76-1C18H17N3O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(5-cyclopentyl-1,3,4-oxadiazol-2-yl)propanoate2248278-55-7C18H17N3O5
Frequently asked questions
What is the molar mass of C18H17N3O5?
The molar mass of C18H17N3O5 is 355.35 g/mol, calculated from standard atomic weights for 18 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 355.1168 Da.
How many compounds have the formula C18H17N3O5?
CompoundList lists 124 compounds with the molecular formula C18H17N3O5, including Cay10499, N-[2-(Morpholine-4-carbonyl)phenyl]-4-nitrobenzamide, 3-((4-Methoxyphenyl)amino)-1-(2-methyl-5-nitrophenyl)pyrrolidine-2,5-dione. 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 C18H17N3O5?
C18H17N3O5 has a degree of unsaturation of 12. 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.