Molecular formula
C20H20N4O3S
270 compounds have this formula on CompoundList.
- Molar mass
- 396.47g/mol
- Monoisotopic mass
- 396.1256Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 13
The formula C20H20N4O3S describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 3 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 × 2060.59%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 205.08%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 414.13%14.007 × 4 = 56.028 g/mol
- O Oxygen × 312.11%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.09%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C20H20N4O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 270 of 270 compounds
![1-(2-Cyanophenyl)-3-{2-[(1,2-dimethyl-1H-indol-3-yl)sulfonyl]ethyl}urea chemical structure, C20H20N4O3S, CAS 946291-69-6](/s/CATCIFRXJJELKT-UHFFFAOYSA-N.svg)
1-(2-Cyanophenyl)-3-{2-[(1,2-dimethyl-1H-indol-3-yl)sulfonyl]ethyl}urea
CAS 946291-69-6C20H20N4O3S
N-(4-Methoxyphenethyl)-2-(3-phenylureido)thiazole-4-carboxamide
CAS 941968-46-3C20H20N4O3S
N-(3-Methoxyphenethyl)-2-(3-phenylureido)thiazole-4-carboxamide
CAS 941926-97-2C20H20N4O3S
N-(4-Methoxybenzyl)-2-(3-(p-tolyl)ureido)thiazole-4-carboxamide
CAS 955684-28-3C20H20N4O3S
N-(3-Methoxybenzyl)-2-(3-(m-tolyl)ureido)thiazole-4-carboxamide
CAS 941988-81-4C20H20N4O3S
N-(4-Methoxyphenyl)-2-(2-(3-(p-tolyl)ureido)thiazol-4-yl)acetamide
CAS 921498-99-9C20H20N4O3S
N-(2-Methoxyphenyl)-2-(2-(3-(m-tolyl)ureido)thiazol-4-yl)acetamide
CAS 921466-54-8C20H20N4O3S
N-(4-(2-Oxo-2-(4-phenylpiperazin-1-yl)ethyl)thiazol-2-yl)furan-2-carboxamide
CAS 923228-06-2C20H20N4O3S
N1-(4-methoxyphenyl)-N2-(2-((4-phenyl-1H-imidazol-2-yl)thio)ethyl)oxalamide
CAS 897456-66-5C20H20N4O3S
N1-(3-methoxyphenyl)-N2-(2-((4-phenyl-1H-imidazol-2-yl)thio)ethyl)oxalamide
CAS 897456-88-1C20H20N4O3S
N1-(2-methoxyphenyl)-N2-(2-((4-phenyl-1H-imidazol-2-yl)thio)ethyl)oxalamide
CAS 897456-98-3C20H20N4O3S
2-(5-Methoxy-4-oxo-2-((pyrimidin-2-ylthio)methyl)pyridin-1(4H)-yl)-N-(p-tolyl)acetamide
CAS 1005302-56-6C20H20N4O3S
2-(5-Methoxy-4-oxo-2-((pyrimidin-2-ylthio)methyl)pyridin-1(4H)-yl)-N-(o-tolyl)acetamide
CAS 1005292-16-9C20H20N4O3S
![[4-(Methylsulfonyl)piperazino][2-(2-pyridyl)-4-quinolyl]methanone chemical structure, C20H20N4O3S, CAS 1011229-22-3](/s/QCGOEUAEQSPBLR-UHFFFAOYSA-N.svg)
[4-(Methylsulfonyl)piperazino][2-(2-pyridyl)-4-quinolyl]methanone
CAS 1011229-22-3C20H20N4O3S
N-(2-Ethoxyphenyl)-2-(2-(3-phenylureido)thiazol-4-yl)acetamide
CAS 946325-39-9C20H20N4O3S
![2-(7-Methyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)-N-((5-(p-tolyl)isoxazol-3-yl)methyl)acetamide chemical structure, C20H20N4O3S, CAS 1208664-43-0](/s/SLDHSWSKZUNJLZ-UHFFFAOYSA-N.svg)
2-(7-Methyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)-N-((5-(p-tolyl)isoxazol-3-yl)methyl)acetamide
CAS 1208664-43-0C20H20N4O3S
![2-(4-(4-Methoxyphenyl)-6-oxopyrimidin-1(6H)-yl)-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)acetamide chemical structure, C20H20N4O3S, CAS 1226437-90-6](/s/VNYSKCUNZBMVQF-UHFFFAOYSA-N.svg)
2-(4-(4-Methoxyphenyl)-6-oxopyrimidin-1(6H)-yl)-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)acetamide
CAS 1226437-90-6C20H20N4O3S
![2-(3-(4-Methoxyphenyl)-2-oxoimidazolidin-1-yl)-N-(4-methylbenzo[d]thiazol-2-yl)acetamide chemical structure, C20H20N4O3S, CAS 1286722-18-6](/s/SMUZIJLFSKFKRD-UHFFFAOYSA-N.svg)
2-(3-(4-Methoxyphenyl)-2-oxoimidazolidin-1-yl)-N-(4-methylbenzo[d]thiazol-2-yl)acetamide
CAS 1286722-18-6C20H20N4O3S
![Cyclopropanecarboxamide, N-[4-[3-(4-morpholinylcarbonyl)imidazo[2,1-b]thiazol-6-yl]phenyl]- chemical structure, C20H20N4O3S, CAS 1113118-25-4](/s/LITXJVQJJIXPHZ-UHFFFAOYSA-N.svg)
Cyclopropanecarboxamide, N-[4-[3-(4-morpholinylcarbonyl)imidazo[2,1-b]thiazol-6-yl]phenyl]-
CAS 1113118-25-4C20H20N4O3S
![2-[3-(2-Methoxyphenyl)-6-oxo-1,6-dihydropyridazin-1-yl]-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide chemical structure, C20H20N4O3S, CAS 1251682-19-5](/s/NWPVAKWUGFVMKD-UHFFFAOYSA-N.svg)
2-[3-(2-Methoxyphenyl)-6-oxo-1,6-dihydropyridazin-1-yl]-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide
CAS 1251682-19-5C20H20N4O3S
1-(3-(4-Phenyl-1H-1,2,3-triazol-1-yl)azetidin-1-yl)-3-(phenylsulfonyl)propan-1-one
CAS 2034265-52-4C20H20N4O3S
3-(1-(2-(Pyridin-4-ylthio)acetyl)piperidin-4-yl)quinazoline-2,4(1H,3H)-dione
CAS 2034348-19-9C20H20N4O3S
N-(2-Hydroxy-2-(1-methyl-1H-indol-5-yl)ethyl)-4-(1H-pyrazol-1-yl)benzenesulfonamide
CAS 2034256-30-7C20H20N4O3S
2-(1-(4-Methyl-2-(1H-pyrrol-1-yl)thiazole-5-carbonyl)azetidin-3-yl)-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione
CAS 1904417-77-1C20H20N4O3S
- N-({[2,3'-Bipyridine]-3-yl}methyl)-4-(dimethylsulfamoyl)benzamide1903126-87-3C20H20N4O3S
- N-({[2,3'-Bipyridine]-3-yl}methyl)-2-(3-methylbenzenesulfonamido)acetamide1903678-82-9C20H20N4O3S
- N-([2,4'-Bipyridin]-4-ylmethyl)-2-(3-methylphenylsulfonamido)acetamide2034578-63-5C20H20N4O3S
- N-(2-(3-Methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)ethyl)-4-(1H-pyrrol-1-yl)benzamide2034487-75-5C20H20N4O3S
- N-(4-(Pyridin-3-yl)thiazol-2-yl)-2-((tetrahydro-2H-pyran-4-yl)methoxy)isonicotinamide2034270-84-1C20H20N4O3S
- 3-(1-(2-(Methylthio)benzoyl)piperidin-4-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione2034554-05-5C20H20N4O3S
- 4-Sulfamoyl-N-(2-(5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)phenyl)benzamide2034390-02-6C20H20N4O3S
- 1-(3-((3-(4-Phenyl-1H-1,2,3-triazol-1-yl)pyrrolidin-1-yl)sulfonyl)phenyl)ethanone2034445-56-0C20H20N4O3S
- N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide2034252-43-0C20H20N4O3S
- N-(2-(3,5-Dimethyl-4-(thiophen-3-yl)-1H-pyrazol-1-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide2034357-76-9C20H20N4O3S
- N-(2-(3,5-Dimethyl-4-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide2034554-18-0C20H20N4O3S
- 2-((6-Benzyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(2-ethoxyphenyl)acetamide898612-10-7C20H20N4O3S
- 2-((6-(4-Methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(o-tolyl)acetamide898624-12-9C20H20N4O3S
- Methyl 4-({[(5-benzyl-4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)benzoate626204-66-8C20H20N4O3S
- Methyl 4-[({[4-methyl-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetyl)amino]benzoate591763-14-3C20H20N4O3S
- N-(2-((3-Cyano-8-methylquinolin-2-yl)amino)ethyl)-4-methoxybenzenesulfonamide606105-24-2C20H20N4O3S
- 3-(3,4-Dimethoxyphenyl)-6-(1-phenoxypropyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole919037-62-0C20H20N4O3S
- 4-{1-Amino-2-[(benzenesulfonyl)amino]ethyl}-N-(pyridin-4-yl)benzamide920272-54-4C20H20N4O3S
- 1-[(3-Hydroxypropyl)sulfanyl]-4-(2-methoxy-5-methylphenyl)[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one1210681-44-9C20H20N4O3S
- N-[5-Methyl-2-[4-[[(E)-2-phenylethenyl]sulfonylamino]phenyl]pyrazol-3-yl]acetamide1173592-62-5C20H20N4O3S
- 6-Oxo-N-(4-(3-oxo-3-((1-phenylethyl)amino)propyl)thiazol-2-yl)-1,6-dihydropyridine-3-carboxamide1040643-56-8C20H20N4O3S
- N-{1-[4-(1H-imidazol-1-yl)phenyl]ethyl}-2-oxo-1,2,3,4-tetrahydroquinoline-6-sulfonamide1240717-17-2C20H20N4O3S
- N-(1-Benzoyl-1,2,3,4-tetrahydroquinolin-6-yl)-1-methyl-1H-imidazole-4-sulfonamide1428360-36-4C20H20N4O3S
- N-(1-Benzoyl-1,2,3,4-tetrahydroquinolin-7-yl)-1-methyl-1H-pyrazole-4-sulfonamide1448034-76-1C20H20N4O3S
- 2-Cyano-N-[3-(piperidine-1-sulfonyl)phenyl]-3-(pyridin-4-yl)prop-2-enamide717119-27-2C20H20N4O3S
- N-[2-[(2Z)-2-[(4-Hydroxy-3-methoxyphenyl)methylidene]hydrazinyl]-4-(4-methylphenyl)-1,3-thiazol-5-yl]acetamide608492-50-8C20H20N4O3S
- 2-((6-(4-Methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(m-tolyl)acetamide898624-24-3C20H20N4O3S
- 3-Phenyl-6-{[1-(pyridine-3-sulfonyl)pyrrolidin-3-yl]methoxy}pyridazine2548994-31-4C20H20N4O3S
- 2-Cyano-N-(3-piperidin-1-ylsulfonylphenyl)-3-pyridin-4-ylprop-2-enamideC20H20N4O3S
- 5-Methyl-3-({5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidin-7-yl}methyl)-5-[4-(propan-2-yl)phenyl]imidazolidine-2,4-dione956367-17-2C20H20N4O3S
- 5-[4-Morpholin-4-yl-6-(prop-2-ynylsulfonylmethyl)pyrimidin-2-yl]-1H-indole944065-22-9C20H20N4O3S
- N-[3-(Aminocarbonyl)-4,5,6,7-tetrahydrobenzo[b]thien-2-yl]-5-(2-hydroxy-3-methylphenyl)-1H-pyrazole-3-carboxamide1187926-90-4C20H20N4O3S
- 2-[1-(2-Phenylethanesulfonyl)azetidin-3-yl]-6-(pyridin-4-yl)-2,3-dihydropyridazin-3-one2380180-72-1C20H20N4O3S
- N'-{2-Hydroxy-2-[4-(1H-pyrazol-1-yl)phenyl]ethyl}-N-[2-(methylsulfanyl)phenyl]ethanediamide2415461-93-5C20H20N4O3S
- (E)-2-Cyano-N-(3-piperidin-1-ylsulfonylphenyl)-3-pyridin-4-ylprop-2-enamideC20H20N4O3S
- 3-[4-(2-Phenylethenesulfonyl)piperazine-1-carbonyl]-1H-indazole924722-58-7C20H20N4O3S
- Methyl 8-methylsulfanyl-4-morpholin-4-yl-2-phenylpyrido[3,2-d]pyrimidine-6-carboxylate1220113-90-5C20H20N4O3S
- tert-Butyl N-[4-[(4-phenylthiadiazole-5-carbonyl)amino]phenyl]carbamate1098070-56-4C20H20N4O3S
- 5-[2-[3-(Morpholin-4-ylmethyl)anilino]pyrimidin-4-yl]thiophene-2-carboxylic acid925921-38-6C20H20N4O3S
- N-(4-Methylphenyl)-2-[[(4-methylphenyl)-oxomethyl]hydrazo]-4-oxo-5,6-dihydro-1,3-thiazine-6-carboxamideC20H20N4O3S
- 5-Methoxy-2-{[1-(4-phenyl-1,3-thiazole-2-carbonyl)piperidin-4-yl]oxy}pyrimidine2548980-46-5C20H20N4O3S
- N,N-Dimethyl-4-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}benzene-1-sulfonamide2742015-02-5C20H20N4O3S
- 2-(2-{4H,5H,6H,7H-Thieno[3,2-c]pyridine-5-carbonyl}morpholin-4-yl)-4H-pyrido[1,2-a]pyrimidin-4-one3054536-56-7C20H20N4O3S
- 1,2,3-Thiadiazole-4-carboxamide,N-[(2-methoxyphenyl)methyl]-N-[2-oxo-2-[(phenylmethyl)amino]ethyl]-605638-69-5C20H20N4O3S
- N-(Methyl(phenyl)carbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide77281-91-5C20H20N4O3S
- N-(4-(2-((4-(2-Aminoethoxy)phenyl)amino)-2-oxoethyl)thiazol-2-yl)benzamide1833955-72-8C20H20N4O3S
Frequently asked questions
What is the molar mass of C20H20N4O3S?
The molar mass of C20H20N4O3S is 396.47 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 396.1256 Da.
How many compounds have the formula C20H20N4O3S?
CompoundList lists 270 compounds with the molecular formula C20H20N4O3S, including 1-(2-Cyanophenyl)-3-{2-[(1,2-dimethyl-1H-indol-3-yl)sulfonyl]ethyl}urea, N-(4-Methoxyphenethyl)-2-(3-phenylureido)thiazole-4-carboxamide, N-(3-Methoxyphenethyl)-2-(3-phenylureido)thiazole-4-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 C20H20N4O3S?
C20H20N4O3S has a degree of unsaturation of 13. 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.