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 301 to 365 of 365 compounds
![2-({[(Benzyloxy)carbonyl]amino}methyl)-octahydropentalene-2-carboxylic acid chemical structure, C18H23NO4, CAS 2580201-71-2](/s/RQDNFQNXZDNNKV-UHFFFAOYSA-N.svg)
2-({[(Benzyloxy)carbonyl]amino}methyl)-octahydropentalene-2-carboxylic acid
CAS 2580201-71-2C18H23NO4
![2-{1-[(Benzyloxy)carbonyl]-octahydro-1H-indol-3-yl}acetic acid chemical structure, C18H23NO4, CAS 2580202-52-2](/s/PJQYYJQGYIYSMV-UHFFFAOYSA-N.svg)
2-{1-[(Benzyloxy)carbonyl]-octahydro-1H-indol-3-yl}acetic acid
CAS 2580202-52-2C18H23NO4
![rac-(1R,7S,8S,9R)-9-{[(Benzyloxy)carbonyl]amino}bicyclo[5.2.0]nonane-8-carboxylic acid chemical structure, C18H23NO4, CAS 2580091-26-3](/s/WUXAMSQCZZOHMH-XUWVNRHRSA-N.svg)
rac-(1R,7S,8S,9R)-9-{[(Benzyloxy)carbonyl]amino}bicyclo[5.2.0]nonane-8-carboxylic acid
CAS 2580091-26-3C18H23NO4
![rac-(1R,2R,4R,5R)-5-{[(Benzyloxy)carbonyl]amino}-2-methylbicyclo[2.2.2]octane-2-carboxylic acid chemical structure, C18H23NO4, CAS 2580090-12-4](/s/WZYXJOYKNAUXFE-XSWJXKHESA-N.svg)
rac-(1R,2R,4R,5R)-5-{[(Benzyloxy)carbonyl]amino}-2-methylbicyclo[2.2.2]octane-2-carboxylic acid
CAS 2580090-12-4C18H23NO4
![1-[(Benzyloxy)carbonyl]-4-(but-3-en-1-yl)piperidine-4-carboxylic acid chemical structure, C18H23NO4, CAS 2360002-33-9](/s/OMSPNTPZMAMLAG-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-4-(but-3-en-1-yl)piperidine-4-carboxylic acid
CAS 2360002-33-9C18H23NO4
![1-{[(Benzyloxy)carbonyl]amino}spiro[3.5]nonane-7-carboxylic acid chemical structure, C18H23NO4, CAS 2580201-03-0](/s/KXPAQEVCOHYYEW-UHFFFAOYSA-N.svg)
1-{[(Benzyloxy)carbonyl]amino}spiro[3.5]nonane-7-carboxylic acid
CAS 2580201-03-0C18H23NO4
![1-[(Benzyloxy)carbonyl]-6-cyclobutylpiperidine-3-carboxylic acid chemical structure, C18H23NO4, CAS 2383634-25-9](/s/IEKQPFACPBUXQW-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-6-cyclobutylpiperidine-3-carboxylic acid
CAS 2383634-25-9C18H23NO4
![5-{[(Benzyloxy)carbonyl]amino}-2-methylbicyclo[2.2.2]octane-2-carboxylic acid chemical structure, C18H23NO4, CAS 2580219-39-0](/s/WZYXJOYKNAUXFE-UHFFFAOYSA-N.svg)
5-{[(Benzyloxy)carbonyl]amino}-2-methylbicyclo[2.2.2]octane-2-carboxylic acid
CAS 2580219-39-0C18H23NO4
![2-{3-[(Benzyloxy)carbonyl]-3-azabicyclo[3.3.1]nonan-9-yl}acetic acid chemical structure, C18H23NO4, CAS 2639427-65-7](/s/YTWBNNQFAYWXOA-UHFFFAOYSA-N.svg)
2-{3-[(Benzyloxy)carbonyl]-3-azabicyclo[3.3.1]nonan-9-yl}acetic acid
CAS 2639427-65-7C18H23NO4
![rac-(1R,2S)-2-({1-[(Benzyloxy)carbonyl]piperidin-2-yl}methyl)cyclopropane-1-carboxylic acid chemical structure, C18H23NO4, CAS 2639399-19-0](/s/FRLAAIZWXXGCSP-YTPLPTRZSA-N.svg)
rac-(1R,2S)-2-({1-[(Benzyloxy)carbonyl]piperidin-2-yl}methyl)cyclopropane-1-carboxylic acid
CAS 2639399-19-0C18H23NO4
![rac-(1R,2R)-2-({1-[(Benzyloxy)carbonyl]piperidin-4-yl}methyl)cyclopropane-1-carboxylic acid chemical structure, C18H23NO4, CAS 2639378-00-8](/s/DEZUCFXGRREOPM-HZPDHXFCSA-N.svg)
rac-(1R,2R)-2-({1-[(Benzyloxy)carbonyl]piperidin-4-yl}methyl)cyclopropane-1-carboxylic acid
CAS 2639378-00-8C18H23NO4
![rac-(1R,7S,8S,9S)-9-{[(Benzyloxy)carbonyl]amino}bicyclo[5.2.0]nonane-8-carboxylic acid chemical structure, C18H23NO4, CAS 2639374-34-6](/s/WUXAMSQCZZOHMH-FZKCQIBNSA-N.svg)
rac-(1R,7S,8S,9S)-9-{[(Benzyloxy)carbonyl]amino}bicyclo[5.2.0]nonane-8-carboxylic acid
CAS 2639374-34-6C18H23NO4
![rac-(3aR,8aS)-1-[(benzyloxy)carbonyl]-decahydrocyclohepta[b]pyrrole-3a-carboxylic acid chemical structure, C18H23NO4, CAS 2639390-18-2](/s/SHWUZVSNYZUUFC-MAUKXSAKSA-N.svg)
rac-(3aR,8aS)-1-[(benzyloxy)carbonyl]-decahydrocyclohepta[b]pyrrole-3a-carboxylic acid
CAS 2639390-18-2C18H23NO4
![5-({[(Benzyloxy)carbonyl]amino}methyl)bicyclo[3.2.1]octane-1-carboxylic acid chemical structure, C18H23NO4, CAS 2639406-98-5](/s/GMZDVHTVPPNIEM-UHFFFAOYSA-N.svg)
5-({[(Benzyloxy)carbonyl]amino}methyl)bicyclo[3.2.1]octane-1-carboxylic acid
CAS 2639406-98-5C18H23NO4
![1-{1-[(Benzyloxy)carbonyl]piperidin-2-yl}cyclobutane-1-carboxylic acid chemical structure, C18H23NO4, CAS 2639409-64-4](/s/SBEGJNFXNCPANV-UHFFFAOYSA-N.svg)
1-{1-[(Benzyloxy)carbonyl]piperidin-2-yl}cyclobutane-1-carboxylic acid
CAS 2639409-64-4C18H23NO4
![1-[(Benzyloxy)carbonyl]-decahydroquinoline-4-carboxylic acid chemical structure, C18H23NO4, CAS 2639416-79-6](/s/MAXSLFKNGOJGCB-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-decahydroquinoline-4-carboxylic acid
CAS 2639416-79-6C18H23NO4
![1-[(Benzyloxy)carbonyl]-decahydroquinoline-6-carboxylic acid chemical structure, C18H23NO4, CAS 2639417-92-6](/s/UHOWSZMJSMULEB-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-decahydroquinoline-6-carboxylic acid
CAS 2639417-92-6C18H23NO4
![1-{1-[(tert-Butoxy)carbonyl]-1,2,3,4-tetrahydroquinolin-4-yl}cyclopropane-1-carboxylic acid chemical structure, C18H23NO4, CAS 2639451-19-5](/s/WQUGKLBLFWQRIR-UHFFFAOYSA-N.svg)
1-{1-[(tert-Butoxy)carbonyl]-1,2,3,4-tetrahydroquinolin-4-yl}cyclopropane-1-carboxylic acid
CAS 2639451-19-5C18H23NO4
![1-[(Benzyloxy)carbonyl]-4-cyclopentylpyrrolidine-3-carboxylic acid chemical structure, C18H23NO4, CAS 2172193-54-1](/s/FCNAXVOMKXQVCA-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]-4-cyclopentylpyrrolidine-3-carboxylic acid
CAS 2172193-54-1C18H23NO4
![tert-Butyl N-[2-hydroxy-3-(naphthalen-1-yloxy)propyl]carbamate chemical structure, C18H23NO4, CAS 1429657-36-2](/s/MUSAKXUJZRCLKQ-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-hydroxy-3-(naphthalen-1-yloxy)propyl]carbamate
CAS 1429657-36-2C18H23NO4
amino}cyclopropane-1-carboxylic acid chemical structure, C18H23NO4, CAS 2680771-53-1](/s/SRVBUDNPVMIFNH-UHFFFAOYSA-N.svg)
1-{[(Benzyloxy)carbonyl](cyclohexyl)amino}cyclopropane-1-carboxylic acid
CAS 2680771-53-1C18H23NO4
![2-{[(Benzyloxy)carbonyl]amino}-2-{bicyclo[2.2.1]heptan-2-yl}propanoic acid chemical structure, C18H23NO4, CAS 2022855-76-9](/s/MAWCIPRGJKBJRR-UHFFFAOYSA-N.svg)
2-{[(Benzyloxy)carbonyl]amino}-2-{bicyclo[2.2.1]heptan-2-yl}propanoic acid
CAS 2022855-76-9C18H23NO4
1-Benzyl 2-methyl 2-(prop-2-en-1-yl)piperidine-1,2-dicarboxylate
CAS 2680831-20-1C18H23NO4
1-Benzyl 3-ethyl 3-(prop-2-en-1-yl)pyrrolidine-1,3-dicarboxylate
CAS 2680667-59-6C18H23NO4
- tert-Butyl N-benzyl-N-[2-(furan-2-yl)-2-hydroxyethyl]carbamate2162773-45-5C18H23NO4
- 2-{[(Benzyloxy)carbonyl]amino}-3-(cyclohex-1-en-1-yl)-2-methylpropanoic acid2353244-85-4C18H23NO4
- Ethyl 2-{[(benzyloxy)carbonyl]amino}-2-(prop-2-en-1-yl)pent-4-enoate2680731-07-9C18H23NO4
- 2-{[(Benzyloxy)carbonyl]amino}spiro[3.5]nonane-2-carboxylic acid2680695-85-4C18H23NO4
- Benzyl 4-cyclopropanecarbonyl-4-methoxypiperidine-1-carboxylate2680768-52-7C18H23NO4
- 6-{[(Benzyloxy)carbonyl]amino}spiro[3.5]nonane-6-carboxylic acid2680807-46-7C18H23NO4
- Benzyl 3-(2-oxocyclohexyl)morpholine-4-carboxylate2680838-53-1C18H23NO4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-methylnonanoate2248370-51-4C18H23NO4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(propan-2-yl)heptanoate2248412-66-8C18H23NO4
- 3-{2-[(Benzyloxy)carbonyl]-2-azabicyclo[2.2.2]octan-4-yl}propanoic acid2764018-05-3C18H23NO4
- rac-(3aR,8aR)-2-[(benzyloxy)carbonyl]-decahydrocyclohepta[c]pyrrole-3a-carboxylic acid2870660-87-8C18H23NO4
- 2-(4-Methylphenyl)-2-{1-[(prop-2-en-1-yloxy)carbonyl]piperidin-4-yl}acetic acid2870661-11-1C18H23NO4
- 2-{2-[(Benzyloxy)carbonyl]-2-azaspiro[4.4]nonan-7-yl}acetic acid2870659-48-4C18H23NO4
- 8-[(Benzyloxy)carbonyl]-8-azaspiro[4.5]decane-2-carboxylic acid2764017-93-6C18H23NO4
- 1-[(Benzyloxy)carbonyl]-3-cyclopentylpyrrolidine-3-carboxylic acid2354741-02-7C18H23NO4
- 2-(3-Methylphenyl)-2-{1-[(prop-2-en-1-yloxy)carbonyl]piperidin-4-yl}acetic acid2870643-11-9C18H23NO4
- 3-Phenyl-3-{1-[(prop-2-en-1-yloxy)carbonyl]piperidin-4-yl}propanoic acid2913436-45-8C18H23NO4
- 2-{2-[(Benzyloxy)carbonyl]-octahydro-1H-isoindol-4-yl}acetic acid2913402-30-7C18H23NO4
- 1-[(Benzyloxy)carbonyl]-1-azaspiro[3.6]decane-2-carboxylic acid2920118-28-9C18H23NO4
- O1-Benzyl O4A-methyl (4AR,7AS)-3,4,5,6,7,7A-hexahydro-2H-cyclopenta[B]pyridine-1,4A-dicarboxylate2940860-74-0C18H23NO4
- tert-Butyl 3-(((1-oxo-2,3-dihydro-1H-inden-5-yl)oxy)methyl)azetidine-1-carboxylate3078332-65-4C18H23NO4
- (1S,5S)-1-Benzyl 3-tert-butyl 3-azabicyclo[3.1.0]hexane-1,3-dicarboxylateC18H23NO4
- tert-Butyl 3-oxospiro[chromane-2,4'-piperidine]-1'-carboxylate1207163-77-6C18H23NO4
- 3-Cyclohexyl-5-((tetrahydrofuran-3-yl)carbamoyl)benzoic acid3078580-01-2C18H23NO4
- Deuterated arbutamine3085544-98-2C18H23NO4
- 1,3,6-Trimethyl-4-phenyl-1,2,3,6-tetrahydropyridine (2E)-but-2-enedioate99838-20-7C18H23NO4
- 2-(Hexylamino)-2-oxoethyl 2H-chromene-3-carboxylate2427985-73-5C18H23NO4
- (2R,5R)-1-Benzyl 2-Methyl 5-(but-3-en-1-yl)pyrrolidine-1,2-dicarboxylate690211-36-0C18H23NO4
- 3-O-Benzyl 6-O-tert-butyl (1R,5S)-3-azabicyclo[3.1.0]hexane-3,6-dicarboxylate681424-87-3C18H23NO4
- 2-{2-[2-(2-Phenoxyethoxy)ethoxy]ethoxy}aniline136814-61-4C18H23NO4
- Octanoic acid 2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl ester1385696-09-2C18H23NO4
- rel-Ethyl (2R,3S)-3-acetyl-1-(4-isopropylphenyl)-5-oxopyrrolidine-2-carboxylate1803201-24-2C18H23NO4
- O-Methylscopolamine51732-64-0C18H23NO4
- 2,5-Dioxopyrrolidin-1-yl 8-phenyloctanoate364729-84-0C18H23NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-{bicyclo[2.2.2]octan-1-yl}acetic acid2948393-91-5C18H23NO4
- 2-tert-Butoxycarbonyl-1-phenyl-2-azabicyclo[3.1.1]heptane-5-carboxylic acid3069496-38-1C18H23NO4
- rac-2-[(1R,6R)-7-{[(Benzyloxy)carbonyl]amino}bicyclo[4.2.0]octan-7-yl]acetic acid2155810-21-0C18H23NO4
- rac-(3R,6S)-1-[(Benzyloxy)carbonyl]-6-cyclobutylpiperidine-3-carboxylic acid2580094-34-2C18H23NO4
- But-2-enedioic acid, 1,3,6-trimethyl-4-phenyl-3,6-dihydro-2H-pyridineC18H23NO4
- 2-Methyl-4-(1,4,7,10-tetraoxacyclododec-2-yl)quinoline120622-37-9C18H23NO4
- 3-[[2-(3,4-Dimethoxyphenyl)ethylamino]methyl]-2-methoxyphenol1888416-22-5C18H23NO4
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 2-({[(Benzyloxy)carbonyl]amino}methyl)-octahydropentalene-2-carboxylic acid, 2-{1-[(Benzyloxy)carbonyl]-octahydro-1H-indol-3-yl}acetic acid, rac-(1R,7S,8S,9R)-9-{[(Benzyloxy)carbonyl]amino}bicyclo[5.2.0]nonane-8-carboxylic acid. 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.