Molecular formula
C21H26N2O5S
202 compounds have this formula on CompoundList.
- Molar mass
- 418.51g/mol
- Monoisotopic mass
- 418.1562Da
- Atoms
- 55
- Elements
- 5
- Rings plus double bonds
- 10
The formula C21H26N2O5S describes a molecule made of 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 5 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 × 2160.27%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 266.26%1.008 × 26 = 26.208 g/mol
- N Nitrogen × 26.69%14.007 × 2 = 28.014 g/mol
- O Oxygen × 519.11%15.999 × 5 = 79.995 g/mol
- S Sulfur × 17.66%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C21H26N2O5S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 202 compounds
5-Ethyl-2-methoxy-N-(1-(2-methoxyacetyl)-1,2,3,4-tetrahydroquinolin-7-yl)benzenesulfonamide
CAS 1170022-92-0C21H26N2O5S
Methyl (4-(N-((1-(4-methoxyphenyl)cyclopentyl)methyl)sulfamoyl)phenyl)carbamate
CAS 1797971-44-8C21H26N2O5S
4-(N,N-Dimethylsulfamoyl)-N-((1-hydroxy-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)methyl)benzamide
CAS 2034600-46-7C21H26N2O5S
![2-(2-Isopropylphenoxy)-N-[4-(4-morpholinylsulfonyl)phenyl]acetamide chemical structure, C21H26N2O5S, CAS 650620-47-6](/s/HMVFHNQDXRMDMH-UHFFFAOYSA-N.svg)
2-(2-Isopropylphenoxy)-N-[4-(4-morpholinylsulfonyl)phenyl]acetamide
CAS 650620-47-6C21H26N2O5S
![2-(4-Isopropylphenoxy)-N-[4-(4-morpholinylsulfonyl)phenyl]acetamide chemical structure, C21H26N2O5S, CAS 651018-70-1](/s/TUOOQJPSFKBDIA-UHFFFAOYSA-N.svg)
2-(4-Isopropylphenoxy)-N-[4-(4-morpholinylsulfonyl)phenyl]acetamide
CAS 651018-70-1C21H26N2O5S
Acetanilide, 2-(diethylamino)-N-methyl-4'-(phenylthio)-, oxalate, hydrate (4:4:1)
CAS 77711-43-4C21H26N2O5S
![Isopropyl 5-(3,4-dimethoxyphenyl)-2-ethyl-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate chemical structure, C21H26N2O5S, CAS 799834-01-8](/s/QOHULKKFXWIEST-UHFFFAOYSA-N.svg)
Isopropyl 5-(3,4-dimethoxyphenyl)-2-ethyl-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
CAS 799834-01-8C21H26N2O5S
![3-Ethoxy-2,2,4-trimethyl-7-[({[(4-methylphenyl)sulfonyl]amino}carbonyl)amino]-2,3-dihydro-1-benzofuran chemical structure, C21H26N2O5S, CAS 866151-62-4](/s/NCOGQYBXXBZAQK-UHFFFAOYSA-N.svg)
3-Ethoxy-2,2,4-trimethyl-7-[({[(4-methylphenyl)sulfonyl]amino}carbonyl)amino]-2,3-dihydro-1-benzofuran
CAS 866151-62-4C21H26N2O5S
![Methyl 5-(3,4-diethoxyphenyl)-2-ethyl-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate chemical structure, C21H26N2O5S, CAS 620552-78-5](/s/LYKCAXGWELYYDI-UHFFFAOYSA-N.svg)
Methyl 5-(3,4-diethoxyphenyl)-2-ethyl-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
CAS 620552-78-5C21H26N2O5S
![N-{4-[(2,6-Dimethylmorpholin-4-yl)sulfonyl]phenyl}-2-(2-methylphenoxy)acetamide chemical structure, C21H26N2O5S, CAS 519034-08-3](/s/VCKSSFYKHOORBB-UHFFFAOYSA-N.svg)
N-{4-[(2,6-Dimethylmorpholin-4-yl)sulfonyl]phenyl}-2-(2-methylphenoxy)acetamide
CAS 519034-08-3C21H26N2O5S
4-Butoxy-N-(5-(1,1-dioxidoisothiazolidin-2-yl)-2-methoxyphenyl)benzamide
CAS 946261-66-1C21H26N2O5S
![N-[4-(1,1-Dioxothiazinan-2-yl)phenyl]-3,4-diethoxybenzamide chemical structure, C21H26N2O5S, CAS 899976-08-0](/s/WKPITLRHNPGUHD-UHFFFAOYSA-N.svg)
N-[4-(1,1-Dioxothiazinan-2-yl)phenyl]-3,4-diethoxybenzamide
CAS 899976-08-0C21H26N2O5S
3,4-Diethoxy-N-(1-methylsulfonyl-3,4-dihydro-2H-quinolin-6-yl)benzamide
CAS 941882-66-2C21H26N2O5S
![N-Benzyl-1-[(2,5-dimethoxyphenyl)sulfonyl]piperidine-3-carboxamide chemical structure, C21H26N2O5S, CAS 878983-59-6](/s/HRYCHMZTPIXYRP-UHFFFAOYSA-N.svg)
N-Benzyl-1-[(2,5-dimethoxyphenyl)sulfonyl]piperidine-3-carboxamide
CAS 878983-59-6C21H26N2O5S
N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-3,4-dimethoxybenzenesulfonamide
CAS 941992-21-8C21H26N2O5S
N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-dimethoxybenzenesulfonamide
CAS 941906-49-6C21H26N2O5S
![N-[2-(4-Methylphenyl)-2-(morpholin-4-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-6-sulfonamide chemical structure, C21H26N2O5S, CAS 899955-65-8](/s/YQIYFCATSZYTLB-UHFFFAOYSA-N.svg)
N-[2-(4-Methylphenyl)-2-(morpholin-4-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-6-sulfonamide
CAS 899955-65-8C21H26N2O5S
![1-[(2H-1,3-Benzodioxol-5-yl)methyl]-4-(5-ethyl-2-methoxybenzenesulfonyl)piperazine chemical structure, C21H26N2O5S, CAS 914245-49-1](/s/QFDQPUFEVVYIEP-UHFFFAOYSA-N.svg)
1-[(2H-1,3-Benzodioxol-5-yl)methyl]-4-(5-ethyl-2-methoxybenzenesulfonyl)piperazine
CAS 914245-49-1C21H26N2O5S
8-Methoxy-3-(3-(morpholinomethyl)-1,4-thiazepane-4-carbonyl)-2H-chromen-2-one
CAS 1421491-93-1C21H26N2O5S
Pyrido(2,1-a)(2)benzazepine-4-carboxylic acid, 7-(((2S)-2-(acetylthio)-1-oxobutyl)amino)-1,2,3,4,6,7,8,12b-octahydro-6-oxo-, (4S,7S,12bR)-
CAS 669764-02-7C21H26N2O5S
![Benzamide, 3,4,5-triethoxy-N-[[(4-methoxyphenyl)amino]thioxomethyl]- chemical structure, C21H26N2O5S, CAS 80617-53-4](/s/KRXHRPFOQWFMDM-UHFFFAOYSA-N.svg)
Benzamide, 3,4,5-triethoxy-N-[[(4-methoxyphenyl)amino]thioxomethyl]-
CAS 80617-53-4C21H26N2O5S
![N-(Oxolan-2-ylmethyl)-2-[4-(1-phenylethylsulfamoyl)phenoxy]acetamide chemical structure, C21H26N2O5S, CAS 639789-64-3](/s/SZZJLTRRWIPZIH-UHFFFAOYSA-N.svg)
N-(Oxolan-2-ylmethyl)-2-[4-(1-phenylethylsulfamoyl)phenoxy]acetamide
CAS 639789-64-3C21H26N2O5S
RefChem:296472
CAS 62042-70-0C21H26N2O5S
N-(1-Isobutyryl-1,2,3,4-tetrahydroquinolin-6-yl)-2,5-dimethoxybenzenesulfonamide
CAS 1005299-93-3C21H26N2O5S
- N-(1-Isobutyryl-1,2,3,4-tetrahydroquinolin-6-yl)-3,4-dimethoxybenzenesulfonamide946380-55-8C21H26N2O5S
- N-(1-Isobutyryl-1,2,3,4-tetrahydroquinolin-6-yl)-2,4-dimethoxybenzenesulfonamide954024-24-9C21H26N2O5S
- N-(1-Isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)-2,5-dimethoxybenzenesulfonamide1005300-94-6C21H26N2O5S
- N-(1-Isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)-3,4-dimethoxybenzenesulfonamide941986-92-1C21H26N2O5S
- N-(1-Isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)-2,4-dimethoxybenzenesulfonamide946370-09-8C21H26N2O5S
- 3,4-Diethoxy-N-(1-methanesulfonyl-1,2,3,4-tetrahydroquinolin-7-yl)benzamide946298-91-5C21H26N2O5S
- 2-Methoxy-N-(3-methoxy-4-(2-oxopiperidin-1-yl)phenyl)-4,5-dimethylbenzenesulfonamide941983-07-9C21H26N2O5S
- 4-Methoxy-3-morpholin-4-ylsulfonyl-N-(2,4,6-trimethylphenyl)benzamide931896-06-9C21H26N2O5S
- Methyl 2-[[benzyl(2-hydroxyethyl)carbamoyl]amino]-5,5-dimethyl-4,7-dihydrothieno[2,3-c]pyran-3-carboxylate903865-55-4C21H26N2O5S
- 2H-3,1-Benzoxazin-2-one, 1,4-dihydro-4,4-dimethyl-6-(4-(S-(4-methoxyphenyl)sulfonimidoyl)butoxy)-89432-14-4C21H26N2O5S
- N-(4-Methoxyphenyl)-2-(1-((4-methoxyphenyl)sulfonyl)piperidin-2-yl)acetamide941905-00-6C21H26N2O5S
- 2-[1-(4-Methoxybenzenesulfonyl)piperidin-2-yl]-N-(3-methoxyphenyl)acetamide941905-24-4C21H26N2O5S
- N-(2-((6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)ethyl)-2-methylbenzamide922014-31-1C21H26N2O5S
- N-(2-((6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)ethyl)-3-methylbenzamide921926-75-2C21H26N2O5S
- N-{2-[(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)sulfonyl]ethyl}-4-methylbenzamide922066-68-0C21H26N2O5S
- N-(2-((6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)ethyl)-2-phenylacetamide922067-19-4C21H26N2O5S
- N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,5-dimethoxybenzenesulfonamide941955-04-0C21H26N2O5S
- N-(1-Isobutyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2,5-dimethoxybenzenesulfonamide941906-59-8C21H26N2O5S
- N-(1-Isobutyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-3,4-dimethoxybenzenesulfonamide941912-27-2C21H26N2O5S
- N-((1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)-4-methoxy-3-methylbenzenesulfonamide955255-22-8C21H26N2O5S
- 2-(3,4-Dimethoxyphenyl)-N-(2-(ethylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)acetamide955231-95-5C21H26N2O5S
- 2-(2-Methoxyphenoxy)-N-(2-(propylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)acetamide954591-69-6C21H26N2O5S
- trans-N-(3-Hydroxyphenyl)-4-({[(4-methoxyphenyl)sulfonyl]amino}methyl)cyclohexanecarboxamide1212094-80-8C21H26N2O5S
- N1-cycloheptyl-N2-(2-(furan-2-yl)-2-(phenylsulfonyl)ethyl)oxalamide896317-49-0C21H26N2O5S
- 2-(2-Methoxyphenoxy)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]acetamide946225-48-5C21H26N2O5S
- 3,5-Dimethoxy-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide946224-88-0C21H26N2O5S
- 3,4-Dimethoxy-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide946351-39-9C21H26N2O5S
- 2,4-Dimethoxy-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide946225-36-1C21H26N2O5S
- 2-(4-Methoxyphenoxy)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]acetamide946383-80-8C21H26N2O5S
- 2-(3-Methoxyphenoxy)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]acetamide946213-85-0C21H26N2O5S
- 2-(2-Methoxyphenoxy)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]acetamide946282-18-4C21H26N2O5S
- 2,6-Dimethoxy-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide946213-23-6C21H26N2O5S
- 3,5-Dimethoxy-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide946213-11-2C21H26N2O5S
- N-(4-Ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)-4-isobutoxybenzenesulfonamide926032-21-5C21H26N2O5S
- N-(4-Ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)-3-methyl-4-propoxybenzenesulfonamide922553-72-8C21H26N2O5S
- 4-Ethoxy-N-(4-ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)-3,5-dimethylbenzenesulfonamide922062-68-8C21H26N2O5S
- 2-Methoxy-4,5-dimethyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide921903-51-7C21H26N2O5S
- 2-Ethoxy-5-methyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide922097-18-5C21H26N2O5S
- 4-Ethoxy-3-methyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide922041-22-3C21H26N2O5S
- 4-Methoxy-3,5-dimethyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide921903-63-1C21H26N2O5S
- 5-Ethyl-2-methoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide922041-37-0C21H26N2O5S
- N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-methoxy-3-methylbenzenesulfonamide922097-72-1C21H26N2O5S
- N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methoxy-5-methylbenzenesulfonamide922097-78-7C21H26N2O5S
- 4-Ethoxy-N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide921995-80-4C21H26N2O5S
- N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-methoxy-2-methylbenzenesulfonamide921990-86-5C21H26N2O5S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-methoxybenzenesulfonamide921992-35-0C21H26N2O5S
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-isobutoxybenzenesulfonamide922125-76-6C21H26N2O5S
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-methyl-4-propoxybenzenesulfonamide922051-48-7C21H26N2O5S
- 4-Ethoxy-3-methyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide922076-62-8C21H26N2O5S
- 4-Methoxy-3,5-dimethyl-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide922103-23-9C21H26N2O5S
- 4-Propoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide921908-82-9C21H26N2O5S
- N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-4-methoxy-3-methylbenzenesulfonamide922103-57-9C21H26N2O5S
- N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-methoxy-5-methylbenzenesulfonamide921909-20-8C21H26N2O5S
- 4-Ethoxy-N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide922103-61-5C21H26N2O5S
- N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-4-methoxy-2-methylbenzenesulfonamide922103-81-9C21H26N2O5S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-4-methoxybenzenesulfonamide921914-64-9C21H26N2O5S
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-3-methyl-4-propoxybenzenesulfonamide922133-74-2C21H26N2O5S
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-4-ethoxy-3,5-dimethylbenzenesulfonamide922005-05-8C21H26N2O5S
- 4-Ethoxy-N-(1-(2-methoxyacetyl)-1,2,3,4-tetrahydroquinolin-7-yl)-3-methylbenzenesulfonamide1170300-81-8C21H26N2O5S
- 4-Methoxy-N-[1-(2-methoxyacetyl)-1,2,3,4-tetrahydroquinolin-7-yl]-3,5-dimethylbenzene-1-sulfonamide1170031-60-3C21H26N2O5S
- N-(1-(2-Methoxyacetyl)-1,2,3,4-tetrahydroquinolin-7-yl)-4-propoxybenzenesulfonamide1171199-85-1C21H26N2O5S
- Methyl 7-[4-(2-methylpropoxy)benzenesulfonamido]-1,2,3,4-tetrahydroisoquinoline-2-carboxylate1448043-52-4C21H26N2O5S
- N-((1-(Furan-3-carbonyl)piperidin-4-yl)methyl)-3-(4-(methylsulfonyl)phenyl)propanamide2034540-31-1C21H26N2O5S
- N-Cyclohexyl-2-[4-[(4-methoxyphenyl)sulfamoyl]phenoxy]acetamide723247-03-8C21H26N2O5S
- N-Cyclopentyl-2-(N-(3,4-dimethoxyphenyl)sulfonylanilino)acetamide693816-49-8C21H26N2O5S
- 2,6-Dimethoxy-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide946291-93-6C21H26N2O5S
- N-(2,5-Dimethoxyphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021040-35-6C21H26N2O5S
- N-(2,4-Dimethoxyphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021089-88-2C21H26N2O5S
- 4-[3-Carboxy-5-(5-methyl-2-thiazolyl)phenoxy]-1-piperidinecarboxylic acid 1-(1,1-dimethylethyl) ester1948234-04-5C21H26N2O5S
- 3-[3-Carboxy-5-(5-methyl-2-thiazolyl)phenoxy]-1-piperidinecarboxylic acid 1-(1,1-dimethylethyl) ester1948234-16-9C21H26N2O5S
- (3S)-3-[3-(Methoxycarbonyl)-5-(5-methyl-2-thiazolyl)phenoxy]-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester1948234-07-8C21H26N2O5S
- N-(2,4-Dimethoxyphenyl)-2-(N-propyl-2-phenylethenesulfonamido)acetamide1808367-48-7C21H26N2O5S
- RefChem:107162161834-12-6C21H26N2O5S
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-(2-phenylethenesulfonamido)propanamide1025754-33-9C21H26N2O5S
- Benzyl 3-(N-methyl-N-(2-morpholinoethyl)sulfamoyl)benzoate1710072-57-3C21H26N2O5S
- 3-[[1-[[(1,1-Dimethylethoxy)carbonyl]amino]cyclopropyl]methoxy]-5-(5-methyl-2-thiazolyl)benzoic acid methyl ester1948234-28-3C21H26N2O5S
Frequently asked questions
What is the molar mass of C21H26N2O5S?
The molar mass of C21H26N2O5S is 418.51 g/mol, calculated from standard atomic weights for 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 418.1562 Da.
How many compounds have the formula C21H26N2O5S?
CompoundList lists 202 compounds with the molecular formula C21H26N2O5S, including 5-Ethyl-2-methoxy-N-(1-(2-methoxyacetyl)-1,2,3,4-tetrahydroquinolin-7-yl)benzenesulfonamide, Methyl (4-(N-((1-(4-methoxyphenyl)cyclopentyl)methyl)sulfamoyl)phenyl)carbamate, 4-(N,N-Dimethylsulfamoyl)-N-((1-hydroxy-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)methyl)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 C21H26N2O5S?
C21H26N2O5S 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.