Molecular formula
C18H25N3O5
71 compounds have this formula on CompoundList.
- Molar mass
- 363.41g/mol
- Monoisotopic mass
- 363.1794Da
- Atoms
- 51
- Elements
- 4
- Rings plus double bonds
- 8
The formula C18H25N3O5 describes a molecule made of 18 carbon atoms, 25 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 × 1859.49%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 256.93%1.008 × 25 = 25.200 g/mol
- N Nitrogen × 311.56%14.007 × 3 = 42.021 g/mol
- O Oxygen × 522.01%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C18H25N3O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 71 of 71 compounds
Libenzapril
CAS 109214-55-3C18H25N3O5
![2-{[3-(2-Octanoylhydrazinyl)-3-oxopropanoyl]amino}benzoic acid chemical structure, C18H25N3O5, CAS 302788-74-5](/s/ZFTCEOKHMSAOOC-UHFFFAOYSA-N.svg)
2-{[3-(2-Octanoylhydrazinyl)-3-oxopropanoyl]amino}benzoic acid
CAS 302788-74-5C18H25N3O5
N-(4,7-Dimethoxy-6-(2-(1-pyrrolidinyl)ethoxy)-5-benzofuranyl)-N'-methylurea
CAS 66203-00-7C18H25N3O5
![tert-Butyl 4-[(2,3-dihydro-1,4-benzodioxin-6-ylamino)carbonyl]tetrahydro-1(2H)-pyrazinecarboxylate chemical structure, C18H25N3O5, CAS 865659-73-0](/s/JLSDDAXAQSRWMO-UHFFFAOYSA-N.svg)
tert-Butyl 4-[(2,3-dihydro-1,4-benzodioxin-6-ylamino)carbonyl]tetrahydro-1(2H)-pyrazinecarboxylate
CAS 865659-73-0C18H25N3O5
![N1-(2-(benzo[d][1,3]dioxol-5-yl)-2-morpholinoethyl)-N2-isopropyloxalamide chemical structure, C18H25N3O5, CAS 896333-94-1](/s/CWMUSTKCUFYJEZ-UHFFFAOYSA-N.svg)
N1-(2-(benzo[d][1,3]dioxol-5-yl)-2-morpholinoethyl)-N2-isopropyloxalamide
CAS 896333-94-1C18H25N3O5
NS 521 oxalate
CAS 198969-52-7C18H25N3O5
Opb-3206
CAS 166245-54-1C18H25N3O5
![N-Cyclopentyl-2-(diethylamino)-2-(6-nitrobenzo[d][1,3]dioxol-5-yl)acetamide chemical structure, C18H25N3O5, CAS 1008607-91-7](/s/LTSSQRZCUMEKCX-UHFFFAOYSA-N.svg)
N-Cyclopentyl-2-(diethylamino)-2-(6-nitrobenzo[d][1,3]dioxol-5-yl)acetamide
CAS 1008607-91-7C18H25N3O5
![N1-(benzo[d][1,3]dioxol-5-yl)-N2-((1-(2-methoxyethyl)piperidin-4-yl)methyl)oxalamide chemical structure, C18H25N3O5, CAS 953225-45-1](/s/CVYSMXKKUNNXAM-UHFFFAOYSA-N.svg)
N1-(benzo[d][1,3]dioxol-5-yl)-N2-((1-(2-methoxyethyl)piperidin-4-yl)methyl)oxalamide
CAS 953225-45-1C18H25N3O5
1-(1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl)-3-((tetrahydrofuran-2-yl)methyl)urea
CAS 894016-81-0C18H25N3O5
![(3,4-Dimethoxyphenyl)[4-(morpholin-4-ylcarbonyl)piperazin-1-yl]methanone chemical structure, C18H25N3O5, CAS 700854-20-2](/s/YQHDGQOHBJBADV-UHFFFAOYSA-N.svg)
(3,4-Dimethoxyphenyl)[4-(morpholin-4-ylcarbonyl)piperazin-1-yl]methanone
CAS 700854-20-2C18H25N3O5
![N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetamide chemical structure, C18H25N3O5, CAS 868965-12-2](/s/FFAYHJBGSXQCTF-UHFFFAOYSA-N.svg)
N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetamide
CAS 868965-12-2C18H25N3O5
Urea, 1-(4,7-dimethoxy-6-(2-piperidinoethoxy)-5-benzofuranyl)-
CAS 75883-52-2C18H25N3O5
![N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-4-hydroxypiperidine-1-carboxamide chemical structure, C18H25N3O5, CAS 894044-27-0](/s/YIIKQBCMWQDELE-UHFFFAOYSA-N.svg)
N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-4-hydroxypiperidine-1-carboxamide
CAS 894044-27-0C18H25N3O5
3-(2,5-Dimethoxyphenyl)-N-(2-hydroxy-3-methoxy-2-methylpropyl)-1-methyl-1H-pyrazole-5-carboxamide
CAS 1421585-24-1C18H25N3O5
L-Lysine 7-amido-4-methylcoumarin acetate salt
CAS 201853-23-8C18H25N3O5
4-Boc-7-Bocamino-3,4-dihydroquinoxalin-2-one
CAS 959246-52-7C18H25N3O5
1,2-Ethanediamine, N1,N1-diethyl-N2-(5-methoxy-7-quinolinyl)-, ethanedioate (1:1)
CAS 73987-41-4C18H25N3O5
Phenyl 4-((2-((2-methoxyethyl)amino)-2-oxoacetamido)methyl)piperidine-1-carboxylate
CAS 1235371-77-3C18H25N3O5
n,n-Diethyl-n'-(5-methoxyquinolin-8-yl)ethane-1,2-diamine ethanedioate(1:1)
CAS 6285-18-3C18H25N3O5
![3-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-1-(2-hydroxyethyl)-1-isopropylurea chemical structure, C18H25N3O5, CAS 894036-25-0](/s/ODGHVILATYQMLJ-UHFFFAOYSA-N.svg)
3-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-1-(2-hydroxyethyl)-1-isopropylurea
CAS 894036-25-0C18H25N3O5
![3-(2-Methoxyethyl)-2,4-dioxo-N-[3-(propan-2-yloxy)propyl]-1,2,3,4-tetrahydroquinazoline-7-carboxamide chemical structure, C18H25N3O5, CAS 892270-66-5](/s/WKMPZYDHHYSDRH-UHFFFAOYSA-N.svg)
3-(2-Methoxyethyl)-2,4-dioxo-N-[3-(propan-2-yloxy)propyl]-1,2,3,4-tetrahydroquinazoline-7-carboxamide
CAS 892270-66-5C18H25N3O5
tert-Butyl 1-(4-acetyl-2-nitrophenyl)piperidin-4-ylcarbamate
CAS 1052705-21-1C18H25N3O5
Abutapril, CGS-16617
CAS 97878-35-8C18H25N3O5
- Propanamide, N-(8a-acetyl-8-(acetyloxy)-1,4,4a,5,8,8a-hexahydro-6-methyl-4-oxo-2-quinazolinyl)-2,2-dimethyl-, (4aalpha,8beta,8aalpha)-87037-52-3C18H25N3O5
- 1,3,4-Oxadiazol-2(3H)-one, 5-(4-ethoxy-3,5-dimethoxyphenyl)-3-(1-piperidinylmethyl)-73484-60-3C18H25N3O5
- 4-Acetamido-N-((4-acetylmorpholin-2-yl)methyl)-2-ethoxybenzamide170799-31-2C18H25N3O5
- [(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 2-(1,3-dioxo-octahydro-1H-isoindol-2-yl)acetate1005081-57-1C18H25N3O5
- 3-(4-t-Butoxycarbonyl-1-piperazinyl)benzoyl glycine193818-14-3C18H25N3O5
- Diethyl 2-acetamido-2-[3-(phenylhydrazinylidene)propyl]propanedioate6297-96-7C18H25N3O5
- 5,6-Dimethyl-2-(morpholin-4-yl)-1-pentofuranosyl-1H-benzimidazole22423-21-8C18H25N3O5
- 2-Methyl-N-[5-(3,4,5-triethoxyphenyl)-1,3,4-oxadiazol-2-yl]propanamide891128-60-2C18H25N3O5
- 3-Methoxy-N-[trans-4-(4-morpholinyl)cyclohexyl]-4-nitrobenzamide882660-35-7C18H25N3O5
- N-[(2,4-Dimethoxyphenyl)methyl]-N,4,4-trimethyl-2,5-dioxo-1-imidazolidinepropanamide923256-43-3C18H25N3O5
- 2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-[3-(propan-2-yloxy)propyl]acetamide1071914-86-7C18H25N3O5
- Methyl 2-({[(1-cyano-1,2-dimethylpropyl)carbamoyl]methyl}amino)-4,5-dimethoxybenzoate1240807-48-0C18H25N3O5
- Methyl 4-((2-((2-methoxybenzyl)amino)-2-oxoacetamido)methyl)piperidine-1-carboxylate1234978-33-6C18H25N3O5
- Ethyl 4-(2-((tetrahydrofuran-3-yl)oxy)isonicotinamido)piperidine-1-carboxylate1903626-35-6C18H25N3O5
- Ethyl 4-(2-((tetrahydrofuran-3-yl)oxy)nicotinamido)piperidine-1-carboxylate2034387-56-7C18H25N3O5
- Ethyl 4-(7-methoxy-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxamido)piperidine-1-carboxylate2034513-58-9C18H25N3O5
- Barcetin59707-26-5C18H25N3O5
- 1-(2-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)ethyl)-3-(4-methoxyphenethyl)urea2034615-52-4C18H25N3O5
- Propanamide, N-(8a-acetyl-8-(acetyloxy)-1,4,4a,5,8,8a-hexahydro-6-methyl-4-oxo-2-quinazolinyl)-2,2-dimethyl-, (4aalpha,8alpha,8aalpha)-86971-00-8C18H25N3O5
- Ethyl 2-(2-(cyclohexylamino)-N-(3-nitrophenyl)acetamido)acetate332101-54-9C18H25N3O5
- Dimethyl 2-(2-(4-ethylpiperazin-1-yl)acetamido)terephthalate690642-44-5C18H25N3O5
- 1-Piperazineacetamide, 4-(1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propenyl)-, (E)-88052-15-7C18H25N3O5
- 1-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-3-(3-ethoxypropyl)urea877640-85-2C18H25N3O5
- tert-Butyl 4-(5-methyl-2-nitrobenzamido)piperidine-1-carboxylate2242527-26-8C18H25N3O5
- Methyl (2E)-4-(4-{[3-(oxan-4-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)-4-oxobut-2-enoate2411324-31-5C18H25N3O5
- Piperazine, 1-nitroso-4-((2,4,6-trimethylphenyl)methyl)-, (Z)-2-butenedioate (1:1)55212-61-8C18H25N3O5
- tert-Butyl 4-[2-(1,3-benzodioxol-5-ylamino)-2-oxoethyl]piperazine-1-carboxylate3030833-26-9C18H25N3O5
- 4-Benzyl 1-(tert-butyl) 2-carbamoylpiperazine-1,4-dicarboxylate569348-20-5C18H25N3O5
- 3-(1-(tert-Butoxycarbonyl)piperidin-4-ylamino)-4-carbamoylbenzoic acid1149385-13-6C18H25N3O5
- 3-((1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)methylamino)-4-carbamoylbenzoic acid1149385-77-2C18H25N3O5
- dC-ONE566943-69-9C18H25N3O5
- tert-Butyl 6-(4-methoxy-3-nitrophenyl)-2,6-diazaspiro[3.4]octane-2-carboxylate1854947-82-2C18H25N3O5
- tert-Butyl (2R,6S)-2,6-dimethyl-4-(4-nitrobenzoyl)piperazine-1-carboxylate2161338-00-5C18H25N3O5
- tert-Butyl N-{6-nitro-3,4-dihydrospiro[1-benzopyran-2,4'-piperidin]-4-yl}carbamate2137840-81-2C18H25N3O5
- (2S)-2-[N'-(tert-Butoxycarbonyl)hydrazinocarbonyl]-1-pyrrolidinecarboxylic acid benzyl ester53157-64-5C18H25N3O5
- tert-Butyl 4-(6-(acetoxymethyl)picolinoyl)piperazine-1-carboxylate868769-79-3C18H25N3O5
- 1-[1-[4-(2-Hydroxyethoxy)-2-nitrophenyl]piperidin-4-yl]piperidin-2-one1416626-93-1C18H25N3O5
- 3-(3-(1-(tert-Butoxycarbonyl)piperidin-4-yl)ureido)benzoic acid2202860-75-9C18H25N3O5
- tert-Butyl (4-(2-nitrophenylcarbonylamino)cyclohexyl)carbamate1043962-51-1C18H25N3O5
- tert-Butyl 4-[methyl-(4-nitrobenzoyl)amino]piperidine-1-carboxylate925920-88-3C18H25N3O5
- cis-1-Boc-2,6-dimethyl-4-(4-nitrobenzoyl)piperazineC18H25N3O5
- 3-tert-Butyl-8-[2-(3,5-dimethyl-1,2-oxazol-4-yl)acetyl]-1-oxa-3,8-diazaspiro[4.5]decane-2,4-dione2640973-04-0C18H25N3O5
- N-(3-Methoxyphenyl)-2-[2-(morpholine-4-carbonyl)morpholin-4-yl]acetamide2770595-08-7C18H25N3O5
- 2-(3-Azido-5-{[2-(tert-butoxy)-2-oxoethoxy]methyl}-2,4,6-trimethylphenyl)acetic acid2418667-87-3C18H25N3O5
- Methyl 3-azido-5-{[2-(tert-butoxy)-2-oxoethoxy]methyl}-2,4,6-trimethylbenzoate2418707-76-1C18H25N3O5
- 2-Methylprop-2-enyl 4-[(3,4-dimethoxyphenyl)carbamoyl]piperazine-1-carboxylate75289-78-0C18H25N3O5
- 1 suppliersMethyl 2-[2-(2-acetamidopropanoylamino)propanoylamino]-3-phenylpropanoate50395-42-1C18H25N3O5
Frequently asked questions
What is the molar mass of C18H25N3O5?
The molar mass of C18H25N3O5 is 363.41 g/mol, calculated from standard atomic weights for 18 carbon atoms, 25 hydrogen atoms, 3 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 363.1794 Da.
How many compounds have the formula C18H25N3O5?
CompoundList lists 71 compounds with the molecular formula C18H25N3O5, including Libenzapril, 2-{[3-(2-Octanoylhydrazinyl)-3-oxopropanoyl]amino}benzoic acid, N-(4,7-Dimethoxy-6-(2-(1-pyrrolidinyl)ethoxy)-5-benzofuranyl)-N'-methylurea. 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 C18H25N3O5?
C18H25N3O5 has a degree of unsaturation of 8. 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.