Molecular formula
C18H25NO4
461 compounds have this formula on CompoundList.
- Molar mass
- 319.40g/mol
- Monoisotopic mass
- 319.1784Da
- Atoms
- 48
- Elements
- 4
- Rings plus double bonds
- 7
The formula C18H25NO4 describes a molecule made of 18 carbon atoms, 25 hydrogen atoms, 1 nitrogen atom and 4 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 × 1867.69%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 257.89%1.008 × 25 = 25.200 g/mol
- N Nitrogen × 14.39%14.007 × 1 = 14.007 g/mol
- O Oxygen × 420.04%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C18H25NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 461 compounds
![2-[1-({[(tert-Butoxy)carbonyl]amino}methyl)-1,2,3,4-tetrahydronaphthalen-1-yl]acetic acid chemical structure, C18H25NO4, CAS 2287343-65-9](/s/QTLRARGCCIIRJV-UHFFFAOYSA-N.svg)
2-[1-({[(tert-Butoxy)carbonyl]amino}methyl)-1,2,3,4-tetrahydronaphthalen-1-yl]acetic acid
CAS 2287343-65-9C18H25NO4
3-(4-Allyloxyphenoxymethyl)-azetidine-1-carboxylic acid tert-butyl ester
CAS 2270912-80-4C18H25NO4
tert-Butyl 3-(benzyloxy)-5-formylpiperidine-1-carboxylate
CAS 2413460-07-6C18H25NO4
Methyl (E)-oct-2-enoyl-L-tyrosinate
CAS 2239308-71-3C18H25NO4
1-(tert-Butoxycarbonyl)-3-(2-isopropylphenyl)azetidine-3-carboxylic acid
CAS 2414186-34-6C18H25NO4
3-(1-(tert-Butoxycarbonyl)piperidin-4-yl)-4-methylbenzoic acid
CAS 2801953-71-7C18H25NO4
tert-Butyl 3-((4-formylphenoxy)methyl)piperidine-1-carboxylate
CAS 2814332-07-3C18H25NO4
tert-Butyl 4-(3,4-dimethoxyphenyl)-3,6-dihydropyridine-1(2H)-carboxylate
CAS 1823228-18-7C18H25NO4
3-Benzyl 1-(tert-butyl) 3-methylpyrrolidine-1,3-dicarboxylate
CAS 2660262-73-5C18H25NO4
2-(4-(4-(tert-Butoxycarbonyl)phenyl)piperidin-1-yl)acetic acid
CAS 2740655-21-2C18H25NO4
![Methyl 7-{[(tert-butoxycarbonyl)amino]methyl}-5,6,7,8-tetrahydronaphthalene-2-carboxylate chemical structure, C18H25NO4, CAS 721927-12-4](/s/WSDJBTKBUUPYGS-UHFFFAOYSA-N.svg)
Methyl 7-{[(tert-butoxycarbonyl)amino]methyl}-5,6,7,8-tetrahydronaphthalene-2-carboxylate
CAS 721927-12-4C18H25NO4
![Benzyl (2S,3R)-2-[(tert-butoxycarbonyl)amino]-3-methylpent-4-enoate chemical structure, C18H25NO4, CAS 112953-25-0](/s/LAPAZRQCUPCPPJ-HIFRSBDPSA-N.svg)
Benzyl (2S,3R)-2-[(tert-butoxycarbonyl)amino]-3-methylpent-4-enoate
CAS 112953-25-0C18H25NO4
1-(tert-Butoxycarbonyl)-3-(4-methylphenyl)piperidine-4-carboxylic acid
CAS 916423-51-3C18H25NO4
![Ethyl N-[(benzyloxy)carbonyl]-N-cyclohexylglycinate chemical structure, C18H25NO4, CAS 225780-96-1](/s/AOKDXWYXUPRPPO-UHFFFAOYSA-N.svg)
Ethyl N-[(benzyloxy)carbonyl]-N-cyclohexylglycinate
CAS 225780-96-1C18H25NO4
![1-[(Benzyloxy)carbonyl]-4-pentylproline chemical structure, C18H25NO4, CAS 25348-69-0](/s/DHPPMZHTEFYSQE-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-4-pentylproline
CAS 25348-69-0C18H25NO4
![1-[(tert-Butoxy)carbonyl]-4-(4-methylphenyl)piperidine-4-carboxylic acid chemical structure, C18H25NO4, CAS 2358883-44-8](/s/KFQUDDVLUYSFJZ-UHFFFAOYSA-N.svg)
1-[(tert-Butoxy)carbonyl]-4-(4-methylphenyl)piperidine-4-carboxylic acid
CAS 2358883-44-8C18H25NO4
![1-[(tert-Butoxy)carbonyl]-5-(3-methylphenyl)piperidine-3-carboxylic acid chemical structure, C18H25NO4, CAS 916423-19-3](/s/KAKRLMPYWPOSPP-UHFFFAOYSA-N.svg)
1-[(tert-Butoxy)carbonyl]-5-(3-methylphenyl)piperidine-3-carboxylic acid
CAS 916423-19-3C18H25NO4
(S)-2-(((Benzyloxy)carbonyl)amino)-3-cycloheptylpropanoic acid
CAS 1997436-21-1C18H25NO4
Ethyl 2-(benzyloxycarbonylamino)-4-(1-methylcyclopropyl)butanoate
CAS 2940866-96-4C18H25NO4
(2S,5R)-1-tert-Butyl 2-ethyl 5-phenylpyrrolidine-1,2-dicarboxylate
CAS 896733-32-7C18H25NO4
![1-[2-(2-tert-Butylphenoxy)acetyl]piperidine-4-carboxylic acid chemical structure, C18H25NO4, CAS 927989-82-0](/s/SXOLRGOUGCGOGM-UHFFFAOYSA-N.svg)
1-[2-(2-tert-Butylphenoxy)acetyl]piperidine-4-carboxylic acid
CAS 927989-82-0C18H25NO4
![2-Pentenoic acid, 5-[[(1,1-dimethylethoxy)carbonyl]amino]-5-phenyl-, ethyl ester, (2E,5R)- chemical structure, C18H25NO4, CAS 212560-67-3](/s/AKSFSLRIJVNZIZ-BMQCOBNYSA-N.svg)
2-Pentenoic acid, 5-[[(1,1-dimethylethoxy)carbonyl]amino]-5-phenyl-, ethyl ester, (2E,5R)-
CAS 212560-67-3C18H25NO4
Isopropyl (S)-2-((4-methoxyphenyl)amino)-2-((R)-2-oxocyclohexyl)acetate
CAS 909248-67-5C18H25NO4
(2R,5S)-5-Benzyl-1-(tert-butoxycarbonyl)piperidine-2-carboxylic acid
CAS 1260603-65-3C18H25NO4
- (1R,2R)-2-Ethyl-1-[[[(3aR,6S,7aR)-6-ethyl-2,3,3a,6,7,7a-hexahydro-1-oxo-1H-inden-4-yl]carbonyl]amino]cyclopropanecarboxylic acid1187021-62-0C18H25NO4
- (E)-N-(Cyclohexylmethoxy)-1-{3-[(1,3-dioxolan-2-yl)methoxy]phenyl}methanimine1202859-67-3C18H25NO4
- N-(Cyclohexylmethoxy)-1-{2-[(1,3-dioxolan-2-yl)methoxy]phenyl}methanimine1202860-07-8C18H25NO4
- tert-Butyl 3-(2-methoxy-2-oxoethyl)-3-phenylpyrrolidine-1-carboxylate1181265-81-5C18H25NO4
- 2-{[(Benzyloxy)carbonyl](cyclohexyl)amino}-2-methylpropanoic acid2580203-11-6C18H25NO4
- (S)-N-Cbz-2-amino-3-(1-methylcyclohexyl)propanoic Acid2349713-42-2C18H25NO4
- tert-Butyl (E)-4-(benzyloxy)-2-((dimethylamino)methylene)-3-oxobutanoate1332856-04-8C18H25NO4
- 4-Nitrophenyl 4-pentylcyclohexane-1-carboxylate67589-81-5C18H25NO4
- N-[(2,4-Dimethoxyphenyl)methyl]-3-(2-oxocyclohexyl)propanamide823797-49-5C18H25NO4
- tert-Butyl 2-(benzyloxycarbonylamino)cyclopentanecarboxylate2384399-76-0C18H25NO4
- 3-Benzyl-1-(tert-butoxycarbonyl)-2-piperidinecarboxylic acid2197430-80-9C18H25NO4
- 1-(tert-Butoxycarbonyl)-3-(2-ethylphenyl)-2-pyrrolidinecarboxylic acid2197427-84-0C18H25NO4
- 1-(tert-Butyl) 2-methyl 2-benzylpyrrolidine-1,2-dicarboxylate1546712-03-1C18H25NO4
- 1-({[(Benzyloxy)carbonyl]amino}methyl)-3,5-dimethylcyclohexane-1-carboxylic acid2138393-51-6C18H25NO4
- tert-Butyl 2-(3-methoxybenzoyl)piperidine-1-carboxylate2013525-16-9C18H25NO4
- 2-O-tert-Butyl 6-O-methyl 8-ethyl-3,4-dihydro-1H-isoquinoline-2,6-dicarboxylate1579518-83-4C18H25NO4
- (S)-2-tert-Butoxycarbonylamino-5-phenyl-pent-3-enoic acid ethyl ester948887-38-5C18H25NO4
- 1-{[(tert-Butoxy)carbonyl]amino}-4,4-dimethyl-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid1695456-60-0C18H25NO4
- 2-{[(tert-Butoxy)carbonyl]amino}-3-(1,2,3,4-tetrahydronaphthalen-1-yl)propanoic acid1692869-12-7C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-(2-ethylcyclohexyl)acetic acid1695736-04-9C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-(3-ethylcyclohexyl)acetic acid1691919-93-3C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-(3,5-dimethylcyclohexyl)acetic acid1696568-78-1C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-(3,4-dimethylcyclohexyl)acetic acid1697335-53-7C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-(4-ethylcyclohexyl)acetic acid1702837-42-0C18H25NO4
- 1-{[(Benzyloxy)carbonyl]amino}-4-ethylcycloheptane-1-carboxylic acid1697475-04-9C18H25NO4
- 3-{[(Benzyloxy)carbonyl]amino}-3-cycloheptylpropanoic acid1694522-94-5C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-3-(4-methylcyclohexyl)propanoic acid1702933-99-0C18H25NO4
- 3-{[(Benzyloxy)carbonyl]amino}-3-(4-methylcyclohexyl)propanoic acid1697037-84-5C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-3-(3-methylcyclohexyl)propanoic acid1696189-47-5C18H25NO4
- (3R)-3-{[(Benzyloxy)carbonyl]amino}-3-(4-methylcyclohexyl)propanoic acid1704971-50-5C18H25NO4
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(3-methylcyclohexyl)propanoic acid1705579-58-3C18H25NO4
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-cycloheptylpropanoic acid1704954-66-4C18H25NO4
- (3R)-3-{[(Benzyloxy)carbonyl]amino}-3-cycloheptylpropanoic acid1704979-56-5C18H25NO4
- (3R)-3-{[(Benzyloxy)carbonyl]amino}-3-(3-methylcyclohexyl)propanoic acid1705620-30-9C18H25NO4
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(4-methylcyclohexyl)propanoic acid1704978-35-7C18H25NO4
- 1-(2-{[(tert-Butoxy)carbonyl]amino}phenyl)cyclohexane-1-carboxylic acid1895243-02-3C18H25NO4
- 1-(3-{[(tert-Butoxy)carbonyl]amino}-4-methylphenyl)cyclopentane-1-carboxylic acid1894094-54-2C18H25NO4
- 1-(3-{[(tert-Butoxy)carbonyl]amino}phenyl)cyclohexane-1-carboxylic acid1898007-51-6C18H25NO4
- 1-(4-{[(tert-Butoxy)carbonyl]amino}phenyl)cyclohexane-1-carboxylic acid1897976-02-1C18H25NO4
- tert-Butyl 3-(2-methoxybenzoyl)piperidine-1-carboxylate912769-63-2C18H25NO4
- Ethyl 2-(4-(3-carbamoyltetrahydrofuran-3-yl)phenyl)-3-methylbutanoate2132971-44-7C18H25NO4
- Methyl 3-((cyclopropylamino)methyl)-4-((tetrahydro-2H-pyran-4-yl)methoxy)benzoate2365228-52-8C18H25NO4
- 1-(tert-Butyl) 2-methyl 3-benzyl-1,2-pyrrolidinedicarboxylate2197423-39-3C18H25NO4
- 2-(1-{[(Benzyloxy)carbonyl]amino}cyclooctyl)acetic acid2163648-48-2C18H25NO4
- 2-((tert-Butoxycarbonyl)amino)-3-cyclobutyl-3-phenylpropanoic acid2389241-98-7C18H25NO4
- Benzyl (2-(1,4-dioxaspiro[4.5]decan-8-yl)ethyl)carbamate2383887-08-7C18H25NO4
- 1-[(tert-Butoxy)carbonyl]-4-(3,4-dimethylphenyl)pyrrolidine-3-carboxylic acid1366781-92-1C18H25NO4
- Methyl (3S)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-indane-5-carboxylate2920239-31-0C18H25NO4
- (S)-2-(((Benzyloxy)carbonyl)(methyl)amino)-3-cyclohexylpropanoic acid2382224-67-9C18H25NO4
- Methyl (3R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-indane-5-carboxylate2920232-50-2C18H25NO4
- 3-(1-(tert-Butoxycarbonyl)piperidin-4-yl)-5-methylbenzoic acid2989395-22-2C18H25NO4
- Ethyl 1-benzyl-3-(2-ethoxy-2-oxoethyl)pyrrolidine-3-carboxylate2756181-03-8C18H25NO4
- 3-(4-(((tert-Butoxycarbonyl)(cyclopropyl)amino)methyl)phenyl)propanoic acid2989899-35-4C18H25NO4
- (1R,2S)a1a[(3aS,6R,7aS)a6aEthyla1aoxoa2,3,3a,6,7,7aahexahydroa1Haindenea4aamido]a2aethylcyclopropanea1acarboxylic acid63393-58-8C18H25NO4
- 1-{[(tert-Butoxy)carbonyl]amino}-2-(4-propylphenyl)cyclopropane-1-carboxylic acid2137611-30-2C18H25NO4
- 1-{[(tert-Butoxy)carbonyl]amino}-2-(2,4,6-trimethylphenyl)cyclopropane-1-carboxylic acid2137867-58-2C18H25NO4
- 3-{[(Benzyloxy)carbonyl]amino}-2-cycloheptylpropanoic acid2137651-52-4C18H25NO4
- tert-Butyl N-[(2S,3R)-2-(benzyloxy)-4-oxohex-5-en-3-yl]carbamate2136692-89-0C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-1-ethyl-4,4-dimethylcyclopentane-1-carboxylic acid2138304-84-2C18H25NO4
- 1-({[(Benzyloxy)carbonyl]amino}methyl)cyclooctane-1-carboxylic acid2137678-35-2C18H25NO4
- tert-Butyl N-benzyl-N-[3-(methoxymethyl)-2-oxobut-3-en-1-yl]carbamate2137937-45-0C18H25NO4
- 1-({[(Benzyloxy)carbonyl]amino}methyl)-3,3-dimethylcyclohexane-1-carboxylic acid2138393-45-8C18H25NO4
- 1-({[(Benzyloxy)carbonyl]amino}methyl)-3,4-dimethylcyclohexane-1-carboxylic acid2137578-69-7C18H25NO4
- 1-({[(Benzyloxy)carbonyl]amino}methyl)-4-methylcycloheptane-1-carboxylic acid2137579-00-9C18H25NO4
- 2-{1-[(tert-Butoxy)carbonyl]-2-ethyl-1,2,3,4-tetrahydroquinolin-4-yl}acetic acid2138366-88-6C18H25NO4
- 1-({[(Benzyloxy)carbonyl]amino}methyl)-3,3-diethylcyclobutane-1-carboxylic acid2137655-26-4C18H25NO4
- 1-[(tert-Butoxy)carbonyl]-4-(3,5-dimethylphenyl)pyrrolidine-3-carboxylic acid1366799-09-8C18H25NO4
- 2-(2-{[(Benzyloxy)carbonyl]amino}-5-ethylcyclohexyl)acetic acid2138554-79-5C18H25NO4
- rac-(3R,4S)-1-[(tert-Butoxy)carbonyl]-4-(2,3-dimethylphenyl)pyrrolidine-3-carboxylic acid2227793-05-5C18H25NO4
- (3S)-3-{[(Benzyloxy)carbonyl]amino}-3-(2-methylcyclohexyl)propanoic acid1848844-25-6C18H25NO4
- 2-(1-{[(Benzyloxy)carbonyl]amino}-2,4,4-trimethylcyclopentyl)acetic acid2153202-52-7C18H25NO4
- 2-(1-{[(Benzyloxy)carbonyl]amino}-3-ethylcyclohexyl)acetic acid2172151-50-5C18H25NO4
- 2-(1-{[(Benzyloxy)carbonyl]amino}-2,4-dimethylcyclohexyl)acetic acid2159546-17-3C18H25NO4
- 2-{[(Benzyloxy)carbonyl]amino}-5-cyclopropyl-5-methylhexanoic acid2000601-53-4C18H25NO4
- 2-(1-{[(Benzyloxy)carbonyl]amino}-2,5-dimethylcyclohexyl)acetic acid2172125-90-3C18H25NO4
- 2-(1-{[(Benzyloxy)carbonyl]amino}-2,2-dimethylcyclohexyl)acetic acid2150388-88-6C18H25NO4
Frequently asked questions
What is the molar mass of C18H25NO4?
The molar mass of C18H25NO4 is 319.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 25 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 319.1784 Da.
How many compounds have the formula C18H25NO4?
CompoundList lists 461 compounds with the molecular formula C18H25NO4, including 2-[1-({[(tert-Butoxy)carbonyl]amino}methyl)-1,2,3,4-tetrahydronaphthalen-1-yl]acetic acid, 3-(4-Allyloxyphenoxymethyl)-azetidine-1-carboxylic acid tert-butyl ester, tert-Butyl 3-(benzyloxy)-5-formylpiperidine-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 C18H25NO4?
C18H25NO4 has a degree of unsaturation of 7. 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.