Molecular formula
C18H23NO4
365 compounds have this formula on CompoundList.
- Molar mass
- 317.38g/mol
- Monoisotopic mass
- 325.2129Da
- Atoms
- 46
- Elements
- 4
- Rings plus double bonds
- 8
The formula C18H23NO4 describes a molecule made of 18 carbon atoms, 23 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 × 1868.12%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 237.30%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 14.41%14.007 × 1 = 14.007 g/mol
- O Oxygen × 420.16%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C18H23NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 365 compounds
Methyl 2-(benzyloxycarbonylamino)-3,3-dicyclopropyl-propanoate
CAS 2755146-17-7C18H23NO4
![3-[5-(4-Methoxyphenyl)-1-(3-methoxypropyl)pyrrol-2-yl]propanoic acid chemical structure, C18H23NO4, CAS 718602-90-5](/s/MZAMWCCFJGTBCV-UHFFFAOYSA-N.svg)
3-[5-(4-Methoxyphenyl)-1-(3-methoxypropyl)pyrrol-2-yl]propanoic acid
CAS 718602-90-5C18H23NO4
7-Hydroxy-N-octyl-4-oxo-4H-1-benzopyran-2-carboxamide
CAS 862993-27-9C18H23NO4
10-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)decanoic acid
CAS 104281-40-5C18H23NO4
![tert-Butyl 4-oxo-3,4-dihydrospiro[1-benzopyran-2,3'-piperidine]-1'-carboxylate chemical structure, C18H23NO4, CAS 1013334-97-8](/s/RKWZMXLQUJMXIX-UHFFFAOYSA-N.svg)
tert-Butyl 4-oxo-3,4-dihydrospiro[1-benzopyran-2,3'-piperidine]-1'-carboxylate
CAS 1013334-97-8C18H23NO4
3-(3,3-Dimethyl-2-oxobutyl)-7,8-dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
CAS 1574365-54-0C18H23NO4
N-(Furan-3-ylmethyl)-N-(2-methoxyethyl)-3-(4-methoxyphenyl)propanamide
CAS 1421442-03-6C18H23NO4
![(S)-6-Benzyl 1-ethyl 6-azaspiro[2.5]octane-1,6-dicarboxylate chemical structure, C18H23NO4, CAS 1539277-97-8](/s/HPESIWGAJLAFOB-OAHLLOKOSA-N.svg)
(S)-6-Benzyl 1-ethyl 6-azaspiro[2.5]octane-1,6-dicarboxylate
CAS 1539277-97-8C18H23NO4
![1'-(tert-Butoxycarbonyl)spiro[cyclopentane-1,3'-indoline]-5'-carboxylic acid chemical structure, C18H23NO4, CAS 2177259-38-8](/s/HDEDXVDMANDDLS-UHFFFAOYSA-N.svg)
1'-(tert-Butoxycarbonyl)spiro[cyclopentane-1,3'-indoline]-5'-carboxylic acid
CAS 2177259-38-8C18H23NO4
tert-Butyl 4-(((benzyloxy)carbonyl)amino)cyclopent-2-enecarboxylate
CAS 2007915-86-6C18H23NO4
![2-[4-(Benzyloxycarbonylamino)-1-bicyclo[2.2.2]octanyl]acetic acid chemical structure, C18H23NO4, CAS 2231675-43-5](/s/KODAJNKUTWJAKW-UHFFFAOYSA-N.svg)
2-[4-(Benzyloxycarbonylamino)-1-bicyclo[2.2.2]octanyl]acetic acid
CAS 2231675-43-5C18H23NO4
![5-[(1RS)-2-[(1RS)-2-(4-Hydroxy-3-methylphenyl)-1-methylethyl]amino-1-hydroxyethyl]benzene-1,3-diol chemical structure, C18H23NO4, CAS 2469196-22-1](/s/GKPSWMCVKWAJSE-UHFFFAOYSA-N.svg)
5-[(1RS)-2-[(1RS)-2-(4-Hydroxy-3-methylphenyl)-1-methylethyl]amino-1-hydroxyethyl]benzene-1,3-diol
CAS 2469196-22-1C18H23NO4
![rac-2-[(3aR,8bS)-1-[(tert-butoxy)carbonyl]-1H,2H,3H,3aH,4H,8bH-indeno[1,2-b]pyrrol-3a-yl]acetic acid chemical structure, C18H23NO4, CAS 2413365-29-2](/s/PHQSXRMFVWVQNB-QAPCUYQASA-N.svg)
rac-2-[(3aR,8bS)-1-[(tert-butoxy)carbonyl]-1H,2H,3H,3aH,4H,8bH-indeno[1,2-b]pyrrol-3a-yl]acetic acid
CAS 2413365-29-2C18H23NO4
tert-Butyl 5-(3-methoxycarbonylphenyl)-3,6-dihydro-2H-pyridine-1-carboxylate
CAS 2955551-55-8C18H23NO4
![2-(2-Methoxyphenoxy)-N-[2-(2-methoxyphenoxy)ethyl]ethanamine chemical structure, C18H23NO4, CAS 3258-70-6](/s/PBZQCVQUJYNVPU-UHFFFAOYSA-N.svg)
2-(2-Methoxyphenoxy)-N-[2-(2-methoxyphenoxy)ethyl]ethanamine
CAS 3258-70-6C18H23NO4
![1,8-Diethyl-1,3,4,9-tetrahydro-6-hydroxypyrano[3,4-b]indole-1-acetic Acid Methyl Ester chemical structure, C18H23NO4, CAS 114720-21-7](/s/LUHKABLAXAOWFT-UHFFFAOYSA-N.svg)
1,8-Diethyl-1,3,4,9-tetrahydro-6-hydroxypyrano[3,4-b]indole-1-acetic Acid Methyl Ester
CAS 114720-21-7C18H23NO4
t-Butyl N-carbobenzyloxy-2,3-methanopyrrolidine-2-carboxylate
CAS 132806-37-2C18H23NO4
![2-{[4-(2-Hydroxyethoxy)-3-methoxybenzyl]amino}-1-phenylethanol chemical structure, C18H23NO4, CAS 932266-16-5](/s/IXGJOGAMTNOMNG-UHFFFAOYSA-N.svg)
2-{[4-(2-Hydroxyethoxy)-3-methoxybenzyl]amino}-1-phenylethanol
CAS 932266-16-5C18H23NO4
1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl decanoate
CAS 94815-91-5C18H23NO4
1-tert-Butyl 3-methyl 4-phenyl-5,6-dihydropyridine-1,3(2H)-dicarboxylate
CAS 221141-77-1C18H23NO4
![Benzyl 2-[3-(1,3-dioxolan-2-yl)-1-propenyl]pyrrolidine-1-carboxylate chemical structure, C18H23NO4, CAS 741269-11-4](/s/WZYKWWXBSFXRBK-UHFFFAOYSA-N.svg)
Benzyl 2-[3-(1,3-dioxolan-2-yl)-1-propenyl]pyrrolidine-1-carboxylate
CAS 741269-11-4C18H23NO4
![Methyl 6-(2-(benzyloxy)acetyl)-6-azaspiro[2.5]octane-1-carboxylate chemical structure, C18H23NO4, CAS 2034418-35-2](/s/CFCAQDMDXZTUSG-UHFFFAOYSA-N.svg)
Methyl 6-(2-(benzyloxy)acetyl)-6-azaspiro[2.5]octane-1-carboxylate
CAS 2034418-35-2C18H23NO4
Mikanoidine
CAS 570-18-3C18H23NO4
8-Methyl-8-azabicyclo(3.2.1)oct-3-yl alpha-(acetyloxy)benzeneacetate
CAS 856633-91-5C18H23NO4
- Augustisine125290-49-5C18H23NO4
- 1,2-Bis(2,3-dimethoxyphenyl)ethanamine7148-04-1C18H23NO4
- 1-(7-Methoxy-1-benzofuran-2-yl)ethyl N-cyclohexylcarbamate477871-51-5C18H23NO4
- 2-(1,1-Dimethylethyl) 1a-ethyl 3,7b-dihydro-1H-cycloprop(c)isoquinoline-1a,2-dicarboxylate298209-96-8C18H23NO4
- 2-[(Benzyloxy)carbonyl]-2-azaspiro[4.5]decane-4-carboxylic acid235791-24-9C18H23NO4
- Diethyl 4-cyano-4-phenylheptanedioate61330-07-2C18H23NO4
- 1-[4-(Benzyloxy)phenoxy]-3-[(2-hydroxyethyl)amino]propan-2-ol347369-86-2C18H23NO4
- 2-[(Benzyloxy)carbonyl]-decahydroisoquinoline-1-carboxylicacid,Mixtureofdiastereomers169390-27-6C18H23NO4
- [(2,3-Dimethylcyclohexyl)carbamoyl]methyl 4-formylbenzoate1008238-46-7C18H23NO4
- Ethyl 3-(3-(2-ethoxy-2-oxoethyl)-1-methyl-1H-indol-2-yl)propanoate74120-22-2C18H23NO4
- (2R,3S)-3-Benzyloxycarbonylamino-bicyclo[2.2.2]octane-2-carboxylic acid methyl ester1071521-98-6C18H23NO4
- tert-Butyl 2-(1-ethoxy-1-oxopropan-2-yl)-1H-indole-1-carboxylate172226-78-7C18H23NO4
- 2,3-Dimethyl-1-[2-(tetrahydro-pyran-2-yloxy)-ethyl]-1H-indole-5-carboxylic acid1160755-40-7C18H23NO4
- Ethyl 1-Boc-4-phenyl-2,5-dihydro-1H-pyrrole-3-carboxylate2699702-10-6C18H23NO4
- 2-((Benzyloxy)carbonyl)-2-azaspiro[4.5]decane-8-carboxylic acid1420979-92-5C18H23NO4
- N-[2-Hydroxy-3-(4-methoxyphenyl)-2-methylpropyl]-2,5-dimethylfuran-3-carboxamide1396869-86-5C18H23NO4
- N-(3-(Furan-2-yl)-2-hydroxy-2-methylpropyl)-3-(4-methoxyphenyl)propanamide1798621-19-8C18H23NO4
- 1-(1-(tert-Butoxycarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)cyclopropane-1-carboxylic acid1898351-36-4C18H23NO4
- tert-Butyl allyl[2-(1-oxo-1,3-dihydro-2-benzofuran-5-yl)ethyl]carbamate1431944-36-3C18H23NO4
- Benzyl 6-allyl-1,4-dioxa-8-azaspiro[4.5]decane-8-carboxylate1638529-30-2C18H23NO4
- Di-tert-butyl 1H-indole-1,6-dicarboxylate1823244-46-7C18H23NO4
- 8-[(Benzyloxy)carbonyl]-8-azaspiro[4.5]decane-1-carboxylic acid2287345-02-0C18H23NO4
- (1R,5R)-1-Benzyl 3-tert-butyl 3-azabicyclo[3.1.0]hexane-1,3-dicarboxylate2470050-41-8C18H23NO4
- Methyl 2-[[2-methoxycarbonylprop-2-enyl(2-phenylethyl)amino]methyl]prop-2-enoate2170274-53-8C18H23NO4
- Methyl (2Z)-methoxy(1,4,4,6,7-pentamethyl-2-oxo-1,4-dihydroquinolin-3(2H)-ylidene)acetate5432-83-7C18H23NO4
- (S)-4-Methylene-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-tert-butyl ester159830-01-0C18H23NO4
- 2-(Phenylmethyl) octahydro-2,3(1H)-isoquinolinedicarboxylate82717-31-5C18H23NO4
- 1 suppliersEthyl 1-(4-ethoxycarbonylbutyl)indole-2-carboxylate131849-47-3C18H23NO4
- 1-Octyl-1H-indole-2,5-dicarboxylic acid386250-89-1C18H23NO4
- 1,4-Diethyl 2,3,6,7-tetrahydro-5-phenyl-1H-azepine-1,4-dicarboxylate860473-01-4C18H23NO4
- tert-Butyl 3-oxospiro[isochroman-1,4'-piperidine]-1'-carboxylate1359702-34-3C18H23NO4
- 2-(5-Ethyl-1H-indol-3-ylmethyl)-malonic acid diethyl ester835619-42-6C18H23NO4
- 1-[(Benzyloxy)carbonyl]-decahydroquinoline-2-carboxylic acid1560032-24-7C18H23NO4
- (R,R)-4-Methoxyfenoterol47308-67-8C18H23NO4
- N-(2,3-Dimethoxy-2-methylpropyl)-2-(naphthalen-2-yloxy)acetamide2034540-44-6C18H23NO4
- Bis-(3-Methoxy-4-oxy-beta-phenylathyl)-amin854733-87-2C18H23NO4
- N-[2-(2,5-Dimethylfuran-3-yl)-2-hydroxyethyl]-3-(4-methoxyphenyl)propanamide2309344-82-7C18H23NO4
- Methyl 6-(ethyl(tetrahydro-2H-pyran-4-yl)amino)-5-methylbenzofuran-4-carboxylate2098546-46-2C18H23NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-[3-(propan-2-yl)bicyclo[1.1.1]pentan-1-yl]acetic acid2287265-64-7C18H23NO4
- Methyl (E)-4-[4-[(2-methylphenyl)methoxy]piperidin-1-yl]-4-oxobut-2-enoate2411336-58-6C18H23NO4
- 4-[(5,6-Dimethoxy-3-oxo-1,2-dihydroinden-2-yl)methyl]piperidine-1-carbaldehyde1808997-65-0C18H23NO4
- tert-Butyl 4-[(3-formylphenyl)carbonyl]piperidine-1-carboxylate2803461-40-5C18H23NO4
- 1-Methylethyl 2-cyano-3-[3-ethoxy-4-(1-methylethoxy)phenyl]-2-propenoate893754-02-4C18H23NO4
- 1(4H)-Quinolinehexanoic acid, 6-methoxy-4-oxo-, ethyl ester192827-48-8C18H23NO4
- Ethyl N-Benzyloxycarbonyl-3-[(2R)-piperidinyl)]-2(E)-propenoate160169-47-1C18H23NO4
- Phenylmethyl 2-(2-acetyl-3-oxobutyl)-1-pyrrolidinecarboxylate86954-07-6C18H23NO4
- 4-Methoxy-4-methyl-1-(4-nitrophenyl)dec-2-YN-1-one88022-57-5C18H23NO4
- 1-tert-Butyl 3-ethyl 2-phenyl-2,5-dihydro-1H-pyrrole-1,3-dicarboxylate188528-96-3C18H23NO4
- 8-Methyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid1009242-00-5C18H23NO4
- 2-Benzyl 1-ethyl (1S,3aR,6aS)-hexahydrocyclopenta[c]pyrrole-1,2(1H)-dicarboxylate402958-24-1C18H23NO4
- Methyl (2R,3S)-3-(Cbz-amino)bicyclo[2.2.2]octane-2-carboxylateC18H23NO4
- Ethyl 1-((7-hydroxy-2H-chromen-3-yl)methyl)piperidine-4-carboxylate1228583-59-2C18H23NO4
- Methyl 1-(4-methoxybutyl)-5-(2-methoxyphenyl)-1H-pyrrole-2-carboxylate1202264-35-4C18H23NO4
- 2-(3-(1-(tert-Butoxycarbonyl)-1,2,5,6-tetrahydropyridin-3-yl)phenyl)acetic acid960304-88-5C18H23NO4
- 4-Benzyl 1-(tert-butyl) 3,6-dihydropyridine-1,4(2H)-dicarboxylate495415-17-3C18H23NO4
- 1'-(tert-Butoxycarbonyl)-1,3-dihydrospiro[indene-2,3'-pyrrolidine]-5'-carboxylic acid663956-58-9C18H23NO4
- tert-Butyl 4-(benzofuran-2-yl)-4-hydroxypiperidine-1-carboxylate1602573-69-2C18H23NO4
- tert-Butyl 4-formyl-5-isopropoxy-7-methyl-1H-indole-1-carboxylate1481631-54-2C18H23NO4
- 2-{[(Benzyloxy)carbonyl]amino}-3-{spiro[3.3]heptan-2-yl}propanoic acid2097950-83-7C18H23NO4
- Benzyl 4-(1-(ethoxycarbonyl)ethylidene)piperidine-1-carboxylate1772585-43-9C18H23NO4
- 4-((Benzyloxycarbonyl)(methyl)amino)bicyclo[2.2.2]octane-1-carboxylic acid2231674-24-9C18H23NO4
- 2-[(Benzyloxy)carbonyl]-8,8-dimethyl-2-azabicyclo[4.2.0]octane-7-carboxylic acid2059947-41-8C18H23NO4
- tert-Butyl 6-methyl-4-oxo-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1'-carboxylate2059936-31-9C18H23NO4
- tert-Butyl 7-methyl-4-oxo-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1'-carboxylate2060039-81-6C18H23NO4
- 1-[(Benzyloxy)carbonyl]-decahydrocyclohepta[b]pyrrole-3a-carboxylic acid2287270-75-9C18H23NO4
- 1-{1-[(Benzyloxy)carbonyl]piperidin-4-yl}cyclobutane-1-carboxylic acid2287312-78-9C18H23NO4
- 2-[(Benzyloxy)carbonyl]-2-azaspiro[4.5]decane-3-carboxylic acid2287261-06-5C18H23NO4
- 2-{[(tert-Butoxy)carbonyl]amino}-2-{3-phenylbicyclo[1.1.1]pentan-1-yl}acetic acid2287267-40-5C18H23NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-{3-propylbicyclo[1.1.1]pentan-1-yl}acetic acid2287262-86-4C18H23NO4
- (R)-1-[1-(4-Methoxyphenyl)cyclopentanecarbonyl]pyrrolidine-2-carboxylic Acid2259643-94-0C18H23NO4
- tert-Butyl 3-(((3-oxo-2,3-dihydro-1H-inden-5-yl)oxy)methyl)azetidine-1-carboxylate2749338-32-5C18H23NO4
- N-[(5-Methoxy-2-methyl-2,3-dihydro-1-benzofuran-6-yl)methyl]-N-(oxolan-3-yl)prop-2-enamide2411244-47-6C18H23NO4
- Rel-5-benzyl 1-ethyl (1S,3R)-5-azaspiro[2.5]octane-1,5-dicarboxylate147610-89-7C18H23NO4
- (~2~H_5_)Ethyl (1R,2R,3S,5S)-3-(benzoyloxy)-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylate145682-86-6C18H23NO4
- 3-[1-(tert-Butoxycarbonyl)-3,3-dimethyl-2,3-dihydro-1H-indol-6-yl]prop-2-enoic acid1158752-27-2C18H23NO4
- 4-(1-Hydroxy-2-{[1-(4-hydroxyphenyl)propan-2-yl]amino}ethyl)-2-(hydroxymethyl)phenol18910-66-2C18H23NO4
Frequently asked questions
What is the molar mass of C18H23NO4?
The molar mass of C18H23NO4 is 317.38 g/mol, calculated from standard atomic weights for 18 carbon atoms, 23 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 325.2129 Da.
How many compounds have the formula C18H23NO4?
CompoundList lists 365 compounds with the molecular formula C18H23NO4, including Methyl 2-(benzyloxycarbonylamino)-3,3-dicyclopropyl-propanoate, 3-[5-(4-Methoxyphenyl)-1-(3-methoxypropyl)pyrrol-2-yl]propanoic acid, 7-Hydroxy-N-octyl-4-oxo-4H-1-benzopyran-2-carboxamide. 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 C18H23NO4?
C18H23NO4 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.