Molecular formula
C20H20N4O4S
170 compounds have this formula on CompoundList.
- Molar mass
- 412.46g/mol
- Monoisotopic mass
- 412.1205Da
- Atoms
- 49
- Elements
- 5
- Rings plus double bonds
- 13
The formula C20H20N4O4S describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 4 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 × 2058.24%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 204.89%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 413.58%14.007 × 4 = 56.028 g/mol
- O Oxygen × 415.52%15.999 × 4 = 63.996 g/mol
- S Sulfur × 17.77%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C20H20N4O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 170 of 170 compounds
N-(4-(2-((2-Methoxyphenethyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 946258-88-4C20H20N4O4S
N-(4-(2-((3-Methoxyphenethyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 946259-18-3C20H20N4O4S
4-(6-Oxo-3-phenylpyridazin-1(6H)-yl)-N-(4-sulfamoylphenyl)butanamide
CAS 953182-19-9C20H20N4O4S
2-((5-(Hydroxymethyl)-1-(4-methylbenzyl)-1H-imidazol-2-yl)thio)-N-(4-nitrophenyl)acetamide
CAS 899999-63-4C20H20N4O4S
![N-(4-{2-[(2-Methoxy-5-methylphenyl)carbamoyl]ethyl}-1,3-thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide chemical structure, C20H20N4O4S, CAS 1040644-12-9](/s/YGTMXEPWWZIHNJ-UHFFFAOYSA-N.svg)
N-(4-{2-[(2-Methoxy-5-methylphenyl)carbamoyl]ethyl}-1,3-thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 1040644-12-9C20H20N4O4S
![N-(2-(2-((Furan-2-ylmethyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-3-methoxybenzamide chemical structure, C20H20N4O4S, CAS 1105247-83-3](/s/XYCGTEKXNQTSKN-UHFFFAOYSA-N.svg)
N-(2-(2-((Furan-2-ylmethyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-3-methoxybenzamide
CAS 1105247-83-3C20H20N4O4S
![N-(2-(2-((4-Methoxybenzyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)furan-2-carboxamide chemical structure, C20H20N4O4S, CAS 1105218-62-9](/s/CLKWPDKJPAODIK-UHFFFAOYSA-N.svg)
N-(2-(2-((4-Methoxybenzyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)furan-2-carboxamide
CAS 1105218-62-9C20H20N4O4S
![Ethyl 2-(3-(4-oxoquinazolin-3(4H)-yl)propanamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylate chemical structure, C20H20N4O4S, CAS 1207022-92-1](/s/GMUMOOVYSFDILU-UHFFFAOYSA-N.svg)
Ethyl 2-(3-(4-oxoquinazolin-3(4H)-yl)propanamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylate
CAS 1207022-92-1C20H20N4O4S
![N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((4-(3-propyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)acetamide chemical structure, C20H20N4O4S, CAS 1251589-02-2](/s/QUDZOBXHWHFCQZ-UHFFFAOYSA-N.svg)
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((4-(3-propyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)acetamide
CAS 1251589-02-2C20H20N4O4S
![N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((5-(3-propyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)acetamide chemical structure, C20H20N4O4S, CAS 1251630-54-2](/s/YHDUIRWUYJABTR-UHFFFAOYSA-N.svg)
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((5-(3-propyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)acetamide
CAS 1251630-54-2C20H20N4O4S
![(3-(5-(Benzo[d][1,3]dioxol-5-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(2,4-dimethylthiazol-5-yl)methanone chemical structure, C20H20N4O4S, CAS 1219913-88-8](/s/IGEFQESQZXFCQI-UHFFFAOYSA-N.svg)
(3-(5-(Benzo[d][1,3]dioxol-5-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(2,4-dimethylthiazol-5-yl)methanone
CAS 1219913-88-8C20H20N4O4S
![N-[4-(Acetylamino)phenyl]-2-[acetyl(furan-2-ylmethyl)amino]-4-methyl-1,3-thiazole-5-carboxamide chemical structure, C20H20N4O4S, CAS 1224167-63-8](/s/RBJZCNOZFKTCLF-UHFFFAOYSA-N.svg)
N-[4-(Acetylamino)phenyl]-2-[acetyl(furan-2-ylmethyl)amino]-4-methyl-1,3-thiazole-5-carboxamide
CAS 1224167-63-8C20H20N4O4S
![2-[3-(3,4-Dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl]-N-[(2Z)-3,4,5,6-tetrahydro-2H-cyclopenta[d][1,3]thiazol-2-ylidene]acetamide chemical structure, C20H20N4O4S, CAS 1282123-74-3](/s/BTPUSDNEYGXFAH-UHFFFAOYSA-N.svg)
2-[3-(3,4-Dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl]-N-[(2Z)-3,4,5,6-tetrahydro-2H-cyclopenta[d][1,3]thiazol-2-ylidene]acetamide
CAS 1282123-74-3C20H20N4O4S
![N-[4-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl]-2-(1-oxophthalazin-2(1H)-yl)acetamide chemical structure, C20H20N4O4S, CAS 1282129-47-8](/s/RQPHZGHDYDIOEB-UHFFFAOYSA-N.svg)
N-[4-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl]-2-(1-oxophthalazin-2(1H)-yl)acetamide
CAS 1282129-47-8C20H20N4O4S
![N-[3-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl]-2-(1-oxophthalazin-2(1H)-yl)acetamide chemical structure, C20H20N4O4S, CAS 1310937-01-9](/s/SMEHKSLDWCXMOA-UHFFFAOYSA-N.svg)
N-[3-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl]-2-(1-oxophthalazin-2(1H)-yl)acetamide
CAS 1310937-01-9C20H20N4O4S
1-(1H-Indole-3-carbonyl)-N-(3-(methylsulfonamido)phenyl)azetidine-3-carboxamide
CAS 1705436-83-4C20H20N4O4S
![3-(1-((2,3-Dihydrobenzofuran-5-yl)sulfonyl)piperidin-4-yl)pyrido[2,3-d]pyrimidin-4(3H)-one chemical structure, C20H20N4O4S, CAS 2034225-29-9](/s/KWTIPXBUXGETBS-UHFFFAOYSA-N.svg)
3-(1-((2,3-Dihydrobenzofuran-5-yl)sulfonyl)piperidin-4-yl)pyrido[2,3-d]pyrimidin-4(3H)-one
CAS 2034225-29-9C20H20N4O4S
![2-{[6-(4-Methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl]sulfanyl}-N-(3-methoxyphenyl)acetamide chemical structure, C20H20N4O4S, CAS 898624-20-9](/s/NPYXPQNTLRXAAS-UHFFFAOYSA-N.svg)
2-{[6-(4-Methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl]sulfanyl}-N-(3-methoxyphenyl)acetamide
CAS 898624-20-9C20H20N4O4S
![[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamoyl]methyl 2-(methylsulfanyl)pyridine-3-carboxylate chemical structure, C20H20N4O4S, CAS 479704-93-3](/s/HEAYNZXNTGFSBT-UHFFFAOYSA-N.svg)
[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamoyl]methyl 2-(methylsulfanyl)pyridine-3-carboxylate
CAS 479704-93-3C20H20N4O4S
![3-(3,4-Dimethoxyphenyl)-6-[(2-ethoxyphenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C20H20N4O4S, CAS 878735-78-5](/s/KSYDHTSBGOZVFX-UHFFFAOYSA-N.svg)
3-(3,4-Dimethoxyphenyl)-6-[(2-ethoxyphenoxy)methyl][1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 878735-78-5C20H20N4O4S
![(4-(6-Ethoxybenzo[d]thiazol-2-yl)piperazin-1-yl)(3-nitrophenyl)methanone chemical structure, C20H20N4O4S, CAS 897469-69-1](/s/YBSUFUJQTLPRPG-UHFFFAOYSA-N.svg)
(4-(6-Ethoxybenzo[d]thiazol-2-yl)piperazin-1-yl)(3-nitrophenyl)methanone
CAS 897469-69-1C20H20N4O4S
![(4-(6-Ethoxybenzo[d]thiazol-2-yl)piperazin-1-yl)(2-nitrophenyl)methanone chemical structure, C20H20N4O4S, CAS 897470-78-9](/s/LXOXIFBGJHMOEL-UHFFFAOYSA-N.svg)
(4-(6-Ethoxybenzo[d]thiazol-2-yl)piperazin-1-yl)(2-nitrophenyl)methanone
CAS 897470-78-9C20H20N4O4S
![(4-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)piperazin-1-yl)(3-nitrophenyl)methanone chemical structure, C20H20N4O4S, CAS 897486-70-3](/s/WGWFHQFEZJJGTQ-UHFFFAOYSA-N.svg)
(4-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)piperazin-1-yl)(3-nitrophenyl)methanone
CAS 897486-70-3C20H20N4O4S
![(4-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)piperazin-1-yl)(2-nitrophenyl)methanone chemical structure, C20H20N4O4S, CAS 897487-80-8](/s/QAYYPOBREHJEPQ-UHFFFAOYSA-N.svg)
(4-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)piperazin-1-yl)(2-nitrophenyl)methanone
CAS 897487-80-8C20H20N4O4S
- (4-(4-Ethoxybenzo[d]thiazol-2-yl)piperazin-1-yl)(3-nitrophenyl)methanone897478-39-6C20H20N4O4S
- (4-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)piperazin-1-yl)(4-nitrophenyl)methanone897486-68-9C20H20N4O4S
- N-(4-{[3-(6-Ethoxypyridazin-3-yl)phenyl]sulfamoyl}phenyl)acetamide895806-49-2C20H20N4O4S
- N-(4,7-Dimethoxybenzo[d]thiazol-2-yl)-N-(furan-2-ylmethyl)-1,3-dimethyl-1H-pyrazole-5-carboxamide1013822-04-2C20H20N4O4S
- 3,4-Dimethoxy-N-(4-(2-oxo-2-((pyridin-2-ylmethyl)amino)ethyl)thiazol-2-yl)benzamide921544-15-2C20H20N4O4S
- 3,5-Dimethoxy-N-(4-(2-oxo-2-((pyridin-3-ylmethyl)amino)ethyl)thiazol-2-yl)benzamide941898-83-5C20H20N4O4S
- N-(4-Acetylphenyl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide900004-13-9C20H20N4O4S
- 2-(5-Methoxy-4-oxo-2-((pyrimidin-2-ylthio)methyl)pyridin-1(4H)-yl)-N-(4-methoxyphenyl)acetamide920408-23-7C20H20N4O4S
- 2-(5-Methoxy-4-oxo-2-((pyrimidin-2-ylthio)methyl)pyridin-1(4H)-yl)-N-(2-methoxyphenyl)acetamide920220-97-9C20H20N4O4S
- 1-(1,1-Dioxidotetrahydro-3-thienyl)-5-(4-methoxyphenyl)-N-pyridin-3-yl-1H-pyrazole-3-carboxamide1052672-12-4C20H20N4O4S
- N-(5-Acetamido-2-methoxyphenyl)-2-(furan-2-yl)-4-methyl-6-(methylsulfanyl)pyrimidine-5-carboxamide1090441-57-8C20H20N4O4S
- N-(2,5-Dimethoxyphenyl)-2-(2-(3-phenylureido)thiazol-4-yl)acetamide946249-98-5C20H20N4O4S
- N-((5-(3-Methoxyphenyl)isoxazol-3-yl)methyl)-2-(6-methyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)acetamide1209335-11-4C20H20N4O4S
- N-((5-(4-Methoxyphenyl)isoxazol-3-yl)methyl)-2-(7-methyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)acetamide1208976-53-7C20H20N4O4S
- N-[(3-Phenyl-1,2,4-oxadiazol-5-yl)methyl]-3-(pyrrolidin-1-ylsulfonyl)benzamide1269094-10-1C20H20N4O4S
- N-(4-Morpholinophenyl)-2,4-dioxo-3-(thiophen-2-ylmethyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide1421531-64-7C20H20N4O4S
- N-(2-(6-(Furan-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)-3-(phenylsulfonyl)propanamide1798490-43-3C20H20N4O4S
- N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-6-((tetrahydrothiophen-3-yl)oxy)nicotinamide2034394-58-4C20H20N4O4S
- N-(2-(1-Methyl-7-oxo-1H-pyrrolo[2,3-c]pyridin-6(7H)-yl)ethyl)-4-(2-methyloxazol-4-yl)benzenesulfonamide2034460-75-6C20H20N4O4S
- N-{2-[4-(Furan-3-yl)-1H-pyrazol-1-yl]ethyl}-11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide2034378-51-1C20H20N4O4S
- 4-(2-Methyloxazol-4-yl)-N-((5-(2-oxopyrrolidin-1-yl)pyridin-3-yl)methyl)benzenesulfonamide2034465-28-4C20H20N4O4S
- 4-(2-Methyloxazol-4-yl)-N-((2-(2-oxopyrrolidin-1-yl)pyridin-4-yl)methyl)benzenesulfonamide2034422-50-7C20H20N4O4S
- 2-((6-(4-Methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(2-methoxyphenyl)acetamide905765-34-6C20H20N4O4S
- 2-((6-(4-Methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(4-methoxyphenyl)acetamide898624-91-4C20H20N4O4S
- 2-[(6-Benzyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]-N-(3,4-dimethoxyphenyl)acetamide898612-30-1C20H20N4O4S
- Ethyl 2-[6-[[2-(2-amino-2-oxoethyl)sulfanylbenzoyl]amino]indazol-1-yl]acetate2413899-89-3C20H20N4O4S
- APP degrader-13090769-17-5C20H20N4O4S
- 2-Methyl-N-[3-[[(E)-3-(3-nitrophenyl)prop-2-enoyl]carbamothioylamino]phenyl]propanamide445435-91-6C20H20N4O4S
- 2-(4-Oxoquinazolin-3(4H)-yl)-N-(3-(pyrrolidin-1-ylsulfonyl)phenyl)acetamide851472-45-2C20H20N4O4S
- 2-Methyl-N-[4-[[(E)-3-(3-nitrophenyl)prop-2-enoyl]carbamothioylamino]phenyl]propanamide640757-72-8C20H20N4O4S
- 1-[4-(6-Nitro-1,3-benzothiazol-2-yl)piperazin-1-yl]-3-phenoxypropan-1-one897474-30-5C20H20N4O4S
- 4-Oxo-N'-(2-phenylethenesulfonyl)-3-propyl-3,4-dihydrophthalazine-1-carbohydrazide1013285-08-9C20H20N4O4S
- 3-(3,4-Dimethoxybenzyl)-6-(2,4-dimethoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole947836-21-7C20H20N4O4S
- 1-(1,1-Dioxidotetrahydrothiophen-3-yl)-5-(4-methoxyphenyl)-N-(pyridin-2-yl)-1H-pyrazole-3-carboxamide1374529-41-5C20H20N4O4S
- 1-(2-(4-(2,4-Dioxo-1,2-dihydrothieno[3,2-d]pyrimidin-3(4H)-yl)phenyl)acetyl)piperidine-4-carboxamide892261-36-8C20H20N4O4S
- 5-(2-Nitrophenyl)-2-propylsulfanyl-3,5,7,8,9,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione7062-29-5C20H20N4O4S
- 4-Oxo-N'-(2-phenylethenesulfonyl)-3-(propan-2-yl)-3,4-dihydrophthalazine-1-carbohydrazide1088163-41-0C20H20N4O4S
- N-(3-Methoxyphenyl)-2-(2-(4-methylbenzoyl)hydrazinyl)-4-oxo-5,6-dihydro-4H-1,3-thiazine-6-carboxamide689753-38-6C20H20N4O4S
- (2Z)-2-[(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)imino]-5-(hydroxymethyl)-8-methyl-2H-pyrano[2,3-c]pyridine-3-carboxamide1276541-23-1C20H20N4O4S
- 6-[5-(2,3-Dihydro-1,4-benzodioxine-6-sulfonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]pyridine-3-carbonitrile2415513-80-1C20H20N4O4S
- (2R)-3-(2-Azidoethylsulfanyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid3029657-80-2C20H20N4O4S
- 1-(2,4-Dinitrophenyl)-2-(1,2,3,4,4a,11b-hexahydrodibenzo[b,d]thiepin-7(6H)-ylidene)hydrazine36045-65-5C20H20N4O4S
- N-[(Z)-1,2,3,4,4a,11b-Hexahydrobenzo[d][1]benzothiepin-7-ylideneamino]-2,4-dinitroanilineC20H20N4O4S
- Benzenesulfonamide, N-(2,5-dihydroxyphenyl)-4-[2-[4-(dimethylamino)phenyl]diazenyl]-94854-28-1C20H20N4O4S
- N,N-Dibenzyl-4-hydrazinyl-3-nitrobenzene-1-sulfonamide1877660-31-5C20H20N4O4S
- N-(3-Methoxyphenyl)-2-[(4-methylbenzoyl)hydrazinylidene]-4-oxo-1,3-thiazinane-6-carboxamideC20H20N4O4S
Frequently asked questions
What is the molar mass of C20H20N4O4S?
The molar mass of C20H20N4O4S is 412.46 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 412.1205 Da.
How many compounds have the formula C20H20N4O4S?
CompoundList lists 170 compounds with the molecular formula C20H20N4O4S, including N-(4-(2-((2-Methoxyphenethyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide, N-(4-(2-((3-Methoxyphenethyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide, 4-(6-Oxo-3-phenylpyridazin-1(6H)-yl)-N-(4-sulfamoylphenyl)butanamide. 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 C20H20N4O4S?
C20H20N4O4S 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.