Molecular formula
C16H23N5O2
158 compounds have this formula on CompoundList.
- Molar mass
- 317.39g/mol
- Monoisotopic mass
- 317.1852Da
- Atoms
- 46
- Elements
- 4
- Rings plus double bonds
- 8
The formula C16H23N5O2 describes a molecule made of 16 carbon atoms, 23 hydrogen atoms, 5 nitrogen atoms and 2 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 × 1660.55%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 237.30%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 522.07%14.007 × 5 = 70.035 g/mol
- O Oxygen × 210.08%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C16H23N5O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 158 compounds
![1-tert-Butyl-5-[2-oxo-2-(1-piperidinyl)ethyl]-4-pyrazolo[3,4-d]pyrimidinone chemical structure, C16H23N5O2, CAS 863447-55-6](/s/CTVCVOSDXGRRAC-UHFFFAOYSA-N.svg)
1-tert-Butyl-5-[2-oxo-2-(1-piperidinyl)ethyl]-4-pyrazolo[3,4-d]pyrimidinone
CAS 863447-55-6C16H23N5O2
8-(Azepan-1-yl)-1,3-dimethyl-7-prop-2-enylpurine-2,6-dione
CAS 377062-16-3C16H23N5O2
![9-Cyclohexyl-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione chemical structure, C16H23N5O2, CAS 714920-87-3](/s/LRRXPYVNRYYHOW-UHFFFAOYSA-N.svg)
9-Cyclohexyl-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
CAS 714920-87-3C16H23N5O2
3-Methyl-7-(2-methylallyl)-8-(4-methylpiperidin-1-yl)-1H-purine-2,6(3H,7H)-dione
CAS 716334-01-9C16H23N5O2
![8-(Azepan-1-yl)-7-[(2E)-but-2-en-1-yl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione chemical structure, C16H23N5O2, CAS 1164545-17-8](/s/HOUTXBFYHCPSEI-ONEGZZNKSA-N.svg)
8-(Azepan-1-yl)-7-[(2E)-but-2-en-1-yl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
CAS 1164545-17-8C16H23N5O2
![N-Cycloheptyl-3-[(2-pyrazinylcarbonyl)hydrazono]butanamide chemical structure, C16H23N5O2, CAS 470718-38-8](/s/VUOWSRAWVOZPOX-UDWIEESQSA-N.svg)
N-Cycloheptyl-3-[(2-pyrazinylcarbonyl)hydrazono]butanamide
CAS 470718-38-8C16H23N5O2
![2-(1-(tert-Butyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-N-cyclopentylacetamide chemical structure, C16H23N5O2, CAS 863448-04-8](/s/PNIQALWCCHJUNZ-UHFFFAOYSA-N.svg)
2-(1-(tert-Butyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-N-cyclopentylacetamide
CAS 863448-04-8C16H23N5O2
2',3'-Dideoxy-N(6)-cyclohexyladenosine
CAS 118191-22-3C16H23N5O2
3-Methyl-7-(2-methylallyl)-8-(3-methylpiperidin-1-yl)-1H-purine-2,6(3H,7H)-dione
CAS 714946-42-6C16H23N5O2
8-(Cyclohexylamino)-1,3-dimethyl-7-(prop-2-en-1-yl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione
CAS 378200-77-2C16H23N5O2
1,3-Dimethyl-7-(2-methyl-allyl)-8-piperidin-1-yl-3,7-dihydro-purine-2,6-dione
CAS 377052-34-1C16H23N5O2
3-Methyl-7-(2-methylallyl)-8-(2-methylpiperidin-1-yl)-1H-purine-2,6(3H,7H)-dione
CAS 672942-73-3C16H23N5O2
2-(4-sec-Butylphenoxy)-N-(2-propyl-2H-tetraazol-5-yl)acetamide
CAS 672343-84-9C16H23N5O2
8-(3,5-Dimethylpiperidin-1-yl)-3-methyl-7-prop-2-enylpurine-2,6-dione
CAS 676157-49-6C16H23N5O2
1,3-Dimethyl-8-(4-methylpiperidin-1-yl)-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione
CAS 674339-72-1C16H23N5O2
![8-Butyl-3-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C16H23N5O2, CAS 887875-48-1](/s/RAFAOMJLCMZOPG-UHFFFAOYSA-N.svg)
8-Butyl-3-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 887875-48-1C16H23N5O2
![8-Ethyl-3-isobutyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C16H23N5O2, CAS 896313-32-9](/s/PVIJIQJDWSHVNV-UHFFFAOYSA-N.svg)
8-Ethyl-3-isobutyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 896313-32-9C16H23N5O2
![2,4,7,8-Tetramethyl-6-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione chemical structure, C16H23N5O2, CAS 899988-46-6](/s/WYDGSVJWWBSHBT-UHFFFAOYSA-N.svg)
2,4,7,8-Tetramethyl-6-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione
CAS 899988-46-6C16H23N5O2
![1,6,7,8-Tetramethyl-3-pentyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C16H23N5O2, CAS 887876-94-0](/s/ZHQGQTMJIHLABG-UHFFFAOYSA-N.svg)
1,6,7,8-Tetramethyl-3-pentyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 887876-94-0C16H23N5O2
![3-Butyl-8-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C16H23N5O2, CAS 887876-53-1](/s/CEKFFVHUCOOMOD-UHFFFAOYSA-N.svg)
3-Butyl-8-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 887876-53-1C16H23N5O2
![3-Isobutyl-1,7-dimethyl-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C16H23N5O2, CAS 887462-90-0](/s/LYZKHLNSHWGXLB-UHFFFAOYSA-N.svg)
3-Isobutyl-1,7-dimethyl-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 887462-90-0C16H23N5O2
![8-(sec-Butyl)-1,7-dimethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C16H23N5O2, CAS 915926-72-6](/s/VGMOTXKRPRABCI-UHFFFAOYSA-N.svg)
8-(sec-Butyl)-1,7-dimethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 915926-72-6C16H23N5O2
![2,4,7,8-Tetramethyl-6-pentylpurino[7,8-a]imidazole-1,3-dione chemical structure, C16H23N5O2, CAS 899727-66-3](/s/XJXCAARSYZUEMZ-UHFFFAOYSA-N.svg)
2,4,7,8-Tetramethyl-6-pentylpurino[7,8-a]imidazole-1,3-dione
CAS 899727-66-3C16H23N5O2
![8-Ethyl-3-isopentyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C16H23N5O2, CAS 887462-15-9](/s/YEGGWPDSXVECEF-UHFFFAOYSA-N.svg)
8-Ethyl-3-isopentyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 887462-15-9C16H23N5O2
- 3-Isopentyl-1,6,7,8-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione887877-07-8C16H23N5O2
- 4,7,8-Trimethyl-6-propan-2-yl-2-propylpurino[7,8-a]imidazole-1,3-dione878734-41-9C16H23N5O2
- 3-Isobutyl-8-isopropyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione899987-68-9C16H23N5O2
- 8-Isobutyl-1,7-dimethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione927583-58-2C16H23N5O2
- 3-Ethyl-1,6,7-trimethyl-8-(methylpropyl)-1,3,5-trihydro-4-imidazolino[1,2-h]pu rine-2,4-dione915930-45-9C16H23N5O2
- 1',3',5'-Trimethyl-N-(tetrahydro-2H-pyran-4-ylmethyl)-1'H,2H-3,4'-bipyrazole-5-carboxamide1491132-27-4C16H23N5O2
- N-[3-(2-Cyclopentylethyl)-1H-1,2,4-triazol-5-yl]-2-(3,5-dimethyl-1,2-oxazol-4-yl)acetamide1574328-85-0C16H23N5O2
- (E)-7-(But-2-en-1-yl)-3-methyl-8-(4-methylpiperidin-1-yl)-1H-purine-2,6(3H,7H)-dione876708-44-0C16H23N5O2
- 2-Butyl-4,7-dimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione903313-36-0C16H23N5O2
- 2-Butyl-4,7-dimethyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione899987-66-7C16H23N5O2
- 8-Hexyl-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione31488-07-0C16H23N5O2
- 8-Hexyl-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione903301-65-5C16H23N5O2
- 7-(tert-Butyl)-1,3-dimethyl-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione919012-86-5C16H23N5O2
- 2-(4-((5-Methoxy-1H-benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)-N-methylacetamide1170928-70-7C16H23N5O2
- tert-Butyl 4-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)piperidine-1-carboxylate937048-06-1C16H23N5O2
- N-[2-(2-Furyl)ethyl]-2-[1-(1H-1,2,3,4-tetraazol-1-ylmethyl)cyclohexyl]acetamide1401600-06-3C16H23N5O2
- 8-(Azepan-1-yl)-1,9-dimethyl-3-prop-2-enylpurine-2,6-dione7468-16-8C16H23N5O2
- 4-Butoxy-N-(2-butyltetrazol-5-yl)benzamide765926-15-6C16H23N5O2
- Piperidine, 1-(2-(5-(3,4-dimethoxyphenyl)-2H-tetrazol-2-yl)ethyl)-, hydrate158553-36-7C16H23N5O2
- 3-Butoxy-N-(2-butyltetrazol-5-yl)benzamide765926-14-5C16H23N5O2
- 4,7,8-Trimethyl-2,6-dipropylpurino[7,8-a]imidazole-1,3-dione878720-77-5C16H23N5O2
- 8-Butyl-1,7-dimethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione887463-69-6C16H23N5O2
- N-{1-[6-(Morpholin-4-yl)pyrimidin-4-yl]piperidin-3-yl}prop-2-enamide2094340-83-5C16H23N5O2
- tert-Butyl (S)-4-(4-cyanopyrimidin-2-yl)-3-methyl-1,4-diazepane-1-carboxylate2937328-23-7C16H23N5O2
- 2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4,5-dimethyl-6-oxopyrimidin-1(6H)-yl)-N-propylacetamide1002429-22-2C16H23N5O2
- 2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4,5-dimethyl-6-oxopyrimidin-1(6H)-yl)-N-isopropylacetamide1002429-33-5C16H23N5O2
- N-((1-(4-Ethoxyphenyl)-1H-tetrazol-5-yl)methyl)-2-ethylbutanamide1005303-02-5C16H23N5O2
- N-(1-(tert-Butyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-2-cyclopentylacetamide899995-18-7C16H23N5O2
- Carbamic acid,N-[1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4-piperidinyl]-,1,1-dimethylethyl ester885500-33-4C16H23N5O2
- 1-(tert-Butyl)-4-methyl-6-(2-oxo-2-(pyrrolidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyridazin-7(6H)-one1170167-62-0C16H23N5O2
- 2-[3-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-oxopyridazin-1(6H)-yl]-N-(3-methylbutyl)acetamide1219584-80-1C16H23N5O2
- 1,4-Piperidinedicarboxamide, N4-[6-(1-pyrrolidinyl)-3-pyridinyl]-1311745-98-8C16H23N5O2
- N-(1-Cyanocyclopentyl)-2-{2-[(1H-pyrazol-1-yl)methyl]morpholin-4-yl}acetamide1311894-47-9C16H23N5O2
- N-(1-Cyano-1-cyclopropylethyl)-2-{2-[(1H-pyrazol-1-yl)methyl]morpholin-4-yl}acetamide1311987-60-6C16H23N5O2
- tert-Butyl 3-(7-aminopyrazolo[1,5-a]pyrimidin-5-yl)piperidine-1-carboxylate930595-69-0C16H23N5O2
- Cyclopropyl(4-(6-morpholinopyridazin-4-yl)piperazin-1-yl)methanone1797658-36-6C16H23N5O2
- 1-{[1-(3-Cyanopyridin-2-yl)piperidin-4-yl]methyl}-3-(2-methoxyethyl)urea1796969-17-9C16H23N5O2
- N-((1-(2-Methylpyridin-4-yl)piperidin-4-yl)methyl)-2-oxoimidazolidine-1-carboxamide2034286-32-1C16H23N5O2
- (4-(6-Cyclopropylpyridazin-3-yl)piperazin-1-yl)(morpholino)methanone2034427-83-1C16H23N5O2
- 2-((4-(((5,6-Dimethylpyrimidin-4-yl)oxy)methyl)piperidin-1-yl)methyl)-5-methyl-1,3,4-oxadiazole2320226-52-4C16H23N5O2
- 1-[(4-Methoxyphenyl)methyl]-3-[3-methyl-1-(1H-1,2,4-triazol-1-yl)butan-2-yl]urea2309573-92-8C16H23N5O2
- N-{[5-(Dimethylamino)pyrimidin-2-yl]methyl}-1-(prop-2-enoyl)piperidine-4-carboxamide2361798-55-0C16H23N5O2
- 3-[4-(4,6-Dimethylpyrimidin-2-yl)piperazin-1-yl]-1-ethylpyrrolidine-2,5-dione792940-38-6C16H23N5O2
- 3-Ethyl-8-isobutyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione915900-89-9C16H23N5O2
- Cyclooctanone, 2-(6-morpholino-3-pyridazinyl)hydrazone90931-88-7C16H23N5O2
- 4-(2-Methyl-2-morpholinopropylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide1263419-28-8C16H23N5O2
- N-Cyclohexyl-4-(6-methoxy-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)butanamide1374527-08-8C16H23N5O2
- 1-(Azepan-1-yl)-4-(6-methoxy[1,2,4]triazolo[4,3-b]pyridazin-3-yl)butan-1-one1374545-11-5C16H23N5O2
- tert-Butyl 1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-3-ylcarbamate1270019-49-2C16H23N5O2
- 1-(Prop-2-yn-1-yl)-N-{4-[(propan-2-yl)carbamoyl]-1H-pyrazol-3-yl}piperidine-4-carboxamide2411317-69-4C16H23N5O2
- N-(1-Cyanocyclopentyl)-2-[2-(5-ethyl-1,2,4-oxadiazol-3-yl)pyrrolidin-1-yl]acetamide1384789-87-0C16H23N5O2
- N-[[(2R,4R)-1-[6-(Dimethylamino)pyrimidin-4-yl]-4-methoxypyrrolidin-2-yl]methyl]but-2-ynamide2223164-37-0C16H23N5O2
- 2-[(1-{[3-(Propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-4-yl)methoxy]pyrazine2549019-77-2C16H23N5O2
- 2-[4-(3,3-Dimethyl-4-oxoazetidin-2-yl)piperidin-1-yl]-N-pyridazin-3-ylacetamide2418726-52-8C16H23N5O2
- N-[3-Methyl-1-(prop-2-enoyl)piperidin-3-yl]-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyridine-5-carboxamide2418659-78-4C16H23N5O2
- 2-({1-[(1,3-Dimethyl-1H-pyrazol-4-yl)methyl]piperidin-4-yl}oxy)-5-methoxypyrimidine2548985-87-9C16H23N5O2
- 5-Methoxy-2-({1-[2-(4-methyl-1H-pyrazol-1-yl)ethyl]piperidin-4-yl}oxy)pyrimidine2548992-65-8C16H23N5O2
- 6-[2-(Morpholin-4-yl)ethyl]-9-(oxan-2-yl)-9H-purine920503-40-8C16H23N5O2
- 4-Amino-6-methoxy-7-(3-morpholinopropylamino)quinazoline320366-94-7C16H23N5O2
- 1-(4-Methylpiperazin-1-yl)-3-(5-oxo-1-phenylpyrrolidin-3-yl)urea894011-87-1C16H23N5O2
- N-(1-Cyano-1-methylethyl)-N-methyl-2-[methyl({[(6-methylpyridin-2-yl)carbamoyl]methyl})amino]acetamide1311587-80-0C16H23N5O2
- tert-Butyl 4-(2-amino-1H-benzo[d]imidazol-5-yl)piperazine-1-carboxylate1018895-23-2C16H23N5O2
- tert-Butyl 4-(3-amino-1H-indazol-6-yl)-1-piperazinecarboxylate1353506-32-7C16H23N5O2
- Tofacitinib impurity 2571011723-46-8C16H23N5O2
- Methyl (3-(3-(1-(cyclopropylamino)ethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)propyl)carbamate1399851-12-7C16H23N5O2
- tert-Butyl 4-(6-amino-1H-benzo[d]imidazol-2-yl)piperazine-1-carboxylate1375745-46-2C16H23N5O2
- N-(1-Cyano-1-methylethyl)-1-[(cyclohexylcarbamoyl)methyl]-1H-pyrazole-4-carboxamide1384796-93-3C16H23N5O2
- Benzyl 6-(N-aminocarbamimidoyl)-octahydro-1H-pyrrolo[3,4-b]pyridine-1-carboxylate1694557-80-6C16H23N5O2
- N-{1-[(3,5-Dimethyl-1,2-oxazol-4-yl)methyl]piperidin-4-yl}-6-methoxypyrimidin-4-amine2202165-99-7C16H23N5O2
- tert-Butyl 4-{5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl}piperidine-1-carboxylate2325970-22-5C16H23N5O2
- 1-(1-Acetylpiperidin-3-yl)-6-isobutyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one1189769-05-8C16H23N5O2
- 2-[(1-{[3-(Propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-4-yl)methoxy]pyrimidine2379986-64-6C16H23N5O2
- 2-[(1-{[3-(Propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-3-yl)methoxy]pyrimidine2380070-26-6C16H23N5O2
- 6-tert-Butyl-2-{1-[(1,3,4-oxadiazol-2-yl)methyl]piperidin-4-yl}-2,3-dihydropyridazin-3-one2379987-32-1C16H23N5O2
- 4,5-Dimethyl-6-({1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]piperidin-4-yl}methoxy)pyrimidine2380009-12-9C16H23N5O2
- 1-(2-Ethoxyphenyl)-3-[3-methyl-1-(1H-1,2,4-triazol-1-yl)butan-2-yl]urea2320923-22-4C16H23N5O2
Frequently asked questions
What is the molar mass of C16H23N5O2?
The molar mass of C16H23N5O2 is 317.39 g/mol, calculated from standard atomic weights for 16 carbon atoms, 23 hydrogen atoms, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 317.1852 Da.
How many compounds have the formula C16H23N5O2?
CompoundList lists 158 compounds with the molecular formula C16H23N5O2, including 1-tert-Butyl-5-[2-oxo-2-(1-piperidinyl)ethyl]-4-pyrazolo[3,4-d]pyrimidinone, 8-(Azepan-1-yl)-1,3-dimethyl-7-prop-2-enylpurine-2,6-dione, 9-Cyclohexyl-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-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 C16H23N5O2?
C16H23N5O2 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.