Molecular formula
C21H26N2O4S
299 compounds have this formula on CompoundList.
- Molar mass
- 402.51g/mol
- Monoisotopic mass
- 402.1613Da
- Atoms
- 54
- Elements
- 5
- Rings plus double bonds
- 10
The formula C21H26N2O4S describes a molecule made of 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. 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 × 2162.66%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 266.51%1.008 × 26 = 26.208 g/mol
- N Nitrogen × 26.96%14.007 × 2 = 28.014 g/mol
- O Oxygen × 415.90%15.999 × 4 = 63.996 g/mol
- S Sulfur × 17.97%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C21H26N2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 299 compounds
N-(4-(2,6-Dimethylmorpholine-4-carbonyl)phenyl)-2,5-dimethylbenzenesulfonamide
CAS 690245-05-7C21H26N2O4S
![Ethyl 5-methyl-2-[3-(morpholin-4-yl)propanamido]-4-phenylthiophene-3-carboxylate chemical structure, C21H26N2O4S, CAS 442865-45-4](/s/CGEQTVNVVCVKDH-UHFFFAOYSA-N.svg)
Ethyl 5-methyl-2-[3-(morpholin-4-yl)propanamido]-4-phenylthiophene-3-carboxylate
CAS 442865-45-4C21H26N2O4S
![4-[(4-Methylphenyl)methyl-methylsulfonylamino]-N-(oxolan-2-ylmethyl)benzamide chemical structure, C21H26N2O4S, CAS 530138-04-6](/s/CTTBJYOIVVBZAE-UHFFFAOYSA-N.svg)
4-[(4-Methylphenyl)methyl-methylsulfonylamino]-N-(oxolan-2-ylmethyl)benzamide
CAS 530138-04-6C21H26N2O4S
![N-Cyclopentyl-2-[(2-methoxy-phenyl)-(toluene-4-sulfonyl)-amino]-acetamide chemical structure, C21H26N2O4S, CAS 432540-27-7](/s/CQFBUUQZOAAOQO-UHFFFAOYSA-N.svg)
N-Cyclopentyl-2-[(2-methoxy-phenyl)-(toluene-4-sulfonyl)-amino]-acetamide
CAS 432540-27-7C21H26N2O4S
![N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydro-3-thienyl)-3-methoxybenzamide chemical structure, C21H26N2O4S, CAS 620560-65-8](/s/YCHIMGIVUFDBRN-UHFFFAOYSA-N.svg)
N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydro-3-thienyl)-3-methoxybenzamide
CAS 620560-65-8C21H26N2O4S
![N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydro-3-thienyl)-4-methoxybenzamide chemical structure, C21H26N2O4S, CAS 620560-61-4](/s/DPKIQNRSUDLYPY-UHFFFAOYSA-N.svg)
N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydro-3-thienyl)-4-methoxybenzamide
CAS 620560-61-4C21H26N2O4S
![N-[(4-Methoxyphenyl)methyl]-1-(4-methylphenyl)sulfonylpiperidine-4-carboxamide chemical structure, C21H26N2O4S, CAS 433705-07-8](/s/AVZMVUCMJJDENF-UHFFFAOYSA-N.svg)
N-[(4-Methoxyphenyl)methyl]-1-(4-methylphenyl)sulfonylpiperidine-4-carboxamide
CAS 433705-07-8C21H26N2O4S
![1-[(4-Cyclohexylphenyl)sulfonyl]-4-(2-furoyl)piperazine chemical structure, C21H26N2O4S, CAS 873579-53-4](/s/MIVLAVCVJVWBJV-UHFFFAOYSA-N.svg)
1-[(4-Cyclohexylphenyl)sulfonyl]-4-(2-furoyl)piperazine
CAS 873579-53-4C21H26N2O4S
![2-[Benzenesulfonyl-(2-methoxy-phenyl)-amino]-N-cyclohexyl-acetamide chemical structure, C21H26N2O4S, CAS 503840-21-9](/s/PXYVOOHCYXEQGQ-UHFFFAOYSA-N.svg)
2-[Benzenesulfonyl-(2-methoxy-phenyl)-amino]-N-cyclohexyl-acetamide
CAS 503840-21-9C21H26N2O4S
![N-(2,3-Dimethylphenyl)-4-[methyl(tetrahydrofurfuryl)sulfamoyl]benzamide chemical structure, C21H26N2O4S, CAS 892838-89-0](/s/HTMQYISKYKHGLZ-UHFFFAOYSA-N.svg)
N-(2,3-Dimethylphenyl)-4-[methyl(tetrahydrofurfuryl)sulfamoyl]benzamide
CAS 892838-89-0C21H26N2O4S
N-(3,5-Dimethylphenyl)-4-(N-methyl-N-((tetrahydrofuran-2-yl)methyl)sulfamoyl)benzamide
CAS 892840-84-5C21H26N2O4S
![N-[4-Ethyl-5-methyl-3-(morpholine-4-carbonyl)thiophen-2-yl]-2-(2-methoxyphenyl)acetamide chemical structure, C21H26N2O4S, CAS 915904-88-0](/s/GGONYMMBILMKPO-UHFFFAOYSA-N.svg)
N-[4-Ethyl-5-methyl-3-(morpholine-4-carbonyl)thiophen-2-yl]-2-(2-methoxyphenyl)acetamide
CAS 915904-88-0C21H26N2O4S
![4-Ethoxy-N-[2-oxo-2-(piperidin-1-yl)ethyl]-N-phenylbenzenesulfonamide chemical structure, C21H26N2O4S, CAS 432003-08-2](/s/NAMVYCPYUSRKAB-UHFFFAOYSA-N.svg)
4-Ethoxy-N-[2-oxo-2-(piperidin-1-yl)ethyl]-N-phenylbenzenesulfonamide
CAS 432003-08-2C21H26N2O4S
![N-[5-(4-Benzylpiperidin-1-yl)sulfonyl-2-methoxyphenyl]acetamide chemical structure, C21H26N2O4S, CAS 838870-58-9](/s/YKNPBTVXEMHJNP-UHFFFAOYSA-N.svg)
N-[5-(4-Benzylpiperidin-1-yl)sulfonyl-2-methoxyphenyl]acetamide
CAS 838870-58-9C21H26N2O4S
N-(4-Methyl-3-morpholin-4-ylsulfonylphenyl)-3-phenylbutanamide
CAS 790273-85-7C21H26N2O4S
![3-(Cyclopentylsulfamoyl)-4-methoxy-N-[(2-methylphenyl)methyl]benzamide chemical structure, C21H26N2O4S, CAS 924149-77-9](/s/NLENRCYFGKBCHC-UHFFFAOYSA-N.svg)
3-(Cyclopentylsulfamoyl)-4-methoxy-N-[(2-methylphenyl)methyl]benzamide
CAS 924149-77-9C21H26N2O4S
![N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-phenoxyacetamide chemical structure, C21H26N2O4S, CAS 577962-10-8](/s/LKHYMUULPYBASZ-UHFFFAOYSA-N.svg)
N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-phenoxyacetamide
CAS 577962-10-8C21H26N2O4S
N-(2,5-Dimethylphenyl)-4-(N-methyl-N-((tetrahydrofuran-2-yl)methyl)sulfamoyl)benzamide
CAS 892841-50-8C21H26N2O4S
![1-[3-(Diethylamino)propyl]-3-hydroxy-4-(5-methylfuran-2-carbonyl)-5-(thiophen-2-yl)-2,5-dihydro-1H-pyrrol-2-one chemical structure, C21H26N2O4S, CAS 615274-80-1](/s/HSBKSLULDGWZNJ-UHFFFAOYSA-N.svg)
1-[3-(Diethylamino)propyl]-3-hydroxy-4-(5-methylfuran-2-carbonyl)-5-(thiophen-2-yl)-2,5-dihydro-1H-pyrrol-2-one
CAS 615274-80-1C21H26N2O4S
N-(4-(3,5-Dimethylpiperidine-1-carbonyl)phenyl)-3-methoxybenzenesulfonamide
CAS 690962-47-1C21H26N2O4S
![1-[(2H-1,3-Benzodioxol-5-yl)methyl]-4-(2,4,6-trimethylbenzenesulfonyl)piperazine chemical structure, C21H26N2O4S, CAS 349624-04-0](/s/RPUPYMIJJYECEX-UHFFFAOYSA-N.svg)
1-[(2H-1,3-Benzodioxol-5-yl)methyl]-4-(2,4,6-trimethylbenzenesulfonyl)piperazine
CAS 349624-04-0C21H26N2O4S
![1-(1,3-Benzodioxol-5-ylmethyl)-4-[(2,4,5-trimethylphenyl)sulfonyl]piperazine chemical structure, C21H26N2O4S, CAS 892249-27-3](/s/UQVSCEFYGLBUCC-UHFFFAOYSA-N.svg)
1-(1,3-Benzodioxol-5-ylmethyl)-4-[(2,4,5-trimethylphenyl)sulfonyl]piperazine
CAS 892249-27-3C21H26N2O4S
![N-[4-(1-Azepanylsulfonyl)phenyl]-2-(4-methoxyphenyl)acetamide chemical structure, C21H26N2O4S, CAS 6284-47-5](/s/CQTPGZVOGMDWDW-UHFFFAOYSA-N.svg)
N-[4-(1-Azepanylsulfonyl)phenyl]-2-(4-methoxyphenyl)acetamide
CAS 6284-47-5C21H26N2O4S
![2-[Benzyl-(4-methylphenyl)sulfonylamino]-N-(oxolan-2-ylmethyl)acetamide chemical structure, C21H26N2O4S, CAS 332056-79-8](/s/NOPZNYWTWWBILP-UHFFFAOYSA-N.svg)
2-[Benzyl-(4-methylphenyl)sulfonylamino]-N-(oxolan-2-ylmethyl)acetamide
CAS 332056-79-8C21H26N2O4S
- 5-(Azepane-1-carbonyl)-N-(2-methoxyphenyl)-2-methylbenzenesulfonamide736162-40-6C21H26N2O4S
- 2-{[(2-Methoxyphenyl)carbonyl]amino}-N-(3-methoxypropyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide434310-00-6C21H26N2O4S
- 2-(3-Methylphenoxy)-N-[4-(2-methylpiperidin-1-yl)sulfonylphenyl]acetamide608491-97-0C21H26N2O4S
- N-(2-Isobutyryl-1,2,3,4-tetrahydroisoquinolin-7-yl)-4-methoxy-2-methylbenzenesulfonamide955596-12-0C21H26N2O4S
- 4-(Azepan-1-ylsulfonyl)-N-(3-ethoxyphenyl)benzamide307326-32-5C21H26N2O4S
- 2-Methoxy-4-methyl-6-{[4-(2-phenylethenesulfonyl)piperazin-1-yl]methyl}phenol852410-02-7C21H26N2O4S
- 4-((4-Methoxyphenyl)sulfonyl)-1-(4-phenylpiperazin-1-yl)butan-1-one922876-41-3C21H26N2O4S
- tert-Butyl 2-(2-(N-benzylsulfamoyl)vinyl)benzylcarbamate1358684-92-0C21H26N2O4S
- N-(2,5-Dimethylphenyl)-1-(4-methoxyphenyl)sulfonylpiperidine-4-carboxamide922487-21-6C21H26N2O4S
- N-(1-Propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)-4-propoxybenzene-1-sulfonamide1170544-60-1C21H26N2O4S
- 1-(2,4-Dimethylbenzenesulfonyl)-N-(4-methoxyphenyl)piperidine-4-carboxamide940764-68-1C21H26N2O4S
- 4-Methoxy-2-methyl-N-(1-pivaloylindolin-6-yl)benzenesulfonamide1040660-43-2C21H26N2O4S
- N-(2-(3,5-Dimethylphenoxy)ethyl)-4-(pyrrolidin-1-ylsulfonyl)benzamide1105211-22-0C21H26N2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-3-methylbenzenesulfonamide921914-67-2C21H26N2O4S
- N-(2-(Ethylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)-3-(4-methoxyphenyl)propanamide955230-58-7C21H26N2O4S
- 2-(4-Methoxyphenyl)-N-(2-(propylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)acetamide954640-87-0C21H26N2O4S
- 4-(tert-Butyl)-N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide922125-30-2C21H26N2O4S
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2,3,5,6-tetramethylbenzenesulfonamide921998-71-2C21H26N2O4S
- 4-Propyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide921908-40-9C21H26N2O4S
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2,3,5,6-tetramethylbenzenesulfonamide922004-59-9C21H26N2O4S
- 2-(4-Methoxyphenyl)-N-(1-propionyl-1,2,3,4-tetrahydroquinolin-7-yl)ethanesulfonamide1021089-26-8C21H26N2O4S
- 2-Ethoxy-5-methyl-N-(1-propionyl-1,2,3,4-tetrahydroquinolin-7-yl)benzenesulfonamide946298-15-3C21H26N2O4S
- N-(4-Methoxybenzyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021118-07-9C21H26N2O4S
- N-(2-Methoxybenzyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021074-10-1C21H26N2O4S
- Ethyl (2RS)-2-(carbamoylsulfanyl)-3-(4-(2-(5-ethylpyridin-2-yl)ethoxy)phenyl)propanoate868754-41-0C21H26N2O4S
- N-(2-Methoxy-5-methylphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021040-43-6C21H26N2O4S
- N-(4-Ethoxyphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021073-89-1C21H26N2O4S
- N-(2-Ethoxyphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021074-14-5C21H26N2O4S
- 2,4,5-Trimethyl-N-(2-oxo-2-(2-phenylmorpholino)ethyl)benzenesulfonamide953956-31-5C21H26N2O4S
- N-(tert-Butyl)-2-[(4-methoxyphenyl)sulfonyl]-1,2,3,4-tetrahydro-3-isoquinolinecarboxamide318517-28-1C21H26N2O4S
- 2-(4-Methylphenoxy)-N-{4-[(4-methyl-1-piperidinyl)sulfonyl]phenyl}acetamide328027-10-7C21H26N2O4S
- 2-(4-Methoxyphenyl)-N-{4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl}acetamide315671-26-2C21H26N2O4S
- N-(4-Ethoxyphenyl)-1-[(4-methylphenyl)sulfonyl]-4-piperidinecarboxamide551923-17-2C21H26N2O4S
- 2-(4-Methyl-N-(4-methylphenyl)sulfonylanilino)-N-(oxolan-2-ylmethyl)acetamide333413-83-5C21H26N2O4S
- N-(2-Methoxyethyl)-2-(2-(p-tolyloxy)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide378769-12-1C21H26N2O4S
- N-[4-(1-Azepanylsulfonyl)phenyl]-2-(4-methylphenoxy)acetamide327066-02-4C21H26N2O4S
- N-[4-(1-Azepanylsulfonyl)phenyl]-2-(2-methylphenoxy)acetamide327066-29-5C21H26N2O4S
- N-[4-(Azepan-1-ylsulfonyl)phenyl]-2-(3-methylphenoxy)acetamide349474-26-6C21H26N2O4S
- 2-(2-Methylphenoxy)-N-[4-(4-methylpiperidin-1-yl)sulfonylphenyl]acetamide328027-04-9C21H26N2O4S
- 2-[N-(Benzenesulfonyl)-2-ethoxyanilino]-N-cyclopentylacetamide6013-47-4C21H26N2O4S
- 2-Ethoxy-N-[4-(4-methylpiperidin-1-yl)sulfonylphenyl]benzamide524677-40-5C21H26N2O4S
- N-Cyclopentyl-2-(N-(4-methoxyphenyl)sulfonyl-4-methylanilino)acetamide431993-89-4C21H26N2O4S
- Methyl 5-(diethylcarbamoyl)-2-[(3,4-dimethylbenzoyl)amino]-4-methylthiophene-3-carboxylate420094-17-3C21H26N2O4S
- Ethyl 5,5-dimethyl-2-[[2-(4-methylanilino)acetyl]amino]-4,7-dihydrothieno[2,3-c]pyran-3-carboxylate6065-80-1C21H26N2O4S
- N-[(4-Butan-2-ylphenyl)carbamothioyl]-3,4,5-trimethoxybenzamide425682-00-4C21H26N2O4S
- Ethyl 6-butylsulfanyl-5-cyano-4-(2-ethoxyphenyl)-2-oxo-3,4-dihydro-1H-pyridine-3-carboxylate420831-82-9C21H26N2O4S
- N-[3-(4-Ethylphenoxy)propyl]-4-(5-oxopyrrolidin-3-yl)benzenesulfonamide695214-73-4C21H26N2O4S
- Thenalidine maleate53892-20-9C21H26N2O4S
- 2-(3-Methylphenoxy)-N-{4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl}acetamide349474-33-5C21H26N2O4S
- 4-Methoxy-N-[2-(5-methoxy-2-methyl-1H-indol-3-yl)ethyl]-2,5-dimethylbenzenesulfonamide442666-05-9C21H26N2O4S
- Ethyl 2-{[(4-methoxyanilino)acetyl]amino}-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate459419-48-8C21H26N2O4S
- N-[4-(Oxolan-2-ylmethylsulfamoyl)phenyl]-4-phenylbutanamide710980-46-4C21H26N2O4S
- 4-[(2,6-Dimethylmorpholin-4-yl)sulfonyl]-N-(2,3-dimethylphenyl)benzamide392326-98-6C21H26N2O4S
- N-(4-(2-Oxo-2-(pyrrolidin-1-yl)ethyl)phenyl)-4-propoxybenzenesulfonamide1060367-23-8C21H26N2O4S
- 3H-Indolium, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-1,3,3-trimethyl-, sulfate (1:1)84455-53-8C21H26N2O4S
- N-Cyclopentyl-2-(N-(4-ethoxyphenyl)sulfonylanilino)acetamide432002-31-8C21H26N2O4S
- 2-(4-Ethylphenoxy)-N-[4-(1-piperidinylsulfonyl)phenyl]acetamide497087-15-7C21H26N2O4S
- 4-tert-Butyl-N-(4-morpholin-4-ylsulfonylphenyl)benzamide332039-70-0C21H26N2O4S
- N-[(4-Butylphenyl)carbamothioyl]-3,4,5-trimethoxybenzamide335214-50-1C21H26N2O4S
- N-{4-[(4-Methylpiperidin-1-yl)sulfonyl]phenyl}-2-phenoxypropanamide510763-61-8C21H26N2O4S
- 2-(4-Methylphenoxy)-N-[4-(1-piperidinylsulfonyl)phenyl]propanamide817633-30-0C21H26N2O4S
- Methyl 2-(3-(2,6-dimethylmorpholino)propanamido)-4-phenylthiophene-3-carboxylate670270-09-4C21H26N2O4S
- 6-tert-Butyl-N-(1,3-dioxooctahydro-2H-4,7-epoxyisoindol-2-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide1005244-90-5C21H26N2O4S
- Methyl 8-methyl-6-[4-(3-methylbutoxy)phenyl]-4-oxo-3,4-dihydro-2H,6H-pyrimido[2,1-b][1,3]thiazine-7-carboxylate620553-53-9C21H26N2O4S
- Isopropyl 5-(4-ethoxyphenyl)-2-ethyl-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate620554-59-8C21H26N2O4S
- 2-{[(3,4-Dimethoxyphenyl)acetyl]amino}-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide550353-59-8C21H26N2O4S
- Methyl 5-(diethylcarbamoyl)-2-[(3,5-dimethylbenzoyl)amino]-4-methylthiophene-3-carboxylate445007-54-5C21H26N2O4S
- 3,4,5-Triethoxy-N-[(4-methylphenyl)carbamothioyl]benzamide80617-48-7C21H26N2O4S
- 2-(2,6-Dimethylphenoxy)-N-(4-piperidin-1-ylsulfonylphenyl)acetamide651017-98-0C21H26N2O4S
- N-(3,5-Dimethylphenyl)-1-(4-methoxyphenyl)sulfonylpiperidine-4-carboxamide923426-55-5C21H26N2O4S
- 2-(3-Methyl-N-(4-methylphenyl)sulfonylanilino)-N-(oxolan-2-ylmethyl)acetamide425680-07-5C21H26N2O4S
- N-[4-(Cyclohexylsulfamoyl)phenyl]-2-phenoxypropanamide827618-22-4C21H26N2O4S
- N-(2-Methoxyethyl)-2-[2-(2-methylphenoxy)acetamido]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide381714-65-4C21H26N2O4S
- 2-(3,4-Dimethoxybenzamido)-N-propyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide842958-87-6C21H26N2O4S
- 2-(4-Ethoxybenzamido)-N-(2-methoxyethyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide797809-55-3C21H26N2O4S
- 4-[(3,5-Dimethylpiperidin-1-yl)sulfonyl]-N-(4-methoxyphenyl)benzamide392324-03-7C21H26N2O4S
Frequently asked questions
What is the molar mass of C21H26N2O4S?
The molar mass of C21H26N2O4S is 402.51 g/mol, calculated from standard atomic weights for 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 402.1613 Da.
How many compounds have the formula C21H26N2O4S?
CompoundList lists 299 compounds with the molecular formula C21H26N2O4S, including N-(4-(2,6-Dimethylmorpholine-4-carbonyl)phenyl)-2,5-dimethylbenzenesulfonamide, Ethyl 5-methyl-2-[3-(morpholin-4-yl)propanamido]-4-phenylthiophene-3-carboxylate, 4-[(4-Methylphenyl)methyl-methylsulfonylamino]-N-(oxolan-2-ylmethyl)benzamide. 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 C21H26N2O4S?
C21H26N2O4S has a degree of unsaturation of 10. 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.