Molecular formula
C20H20FN3O3S
76 compounds have this formula on CompoundList.
- Molar mass
- 401.46g/mol
- Monoisotopic mass
- 401.1209Da
- Atoms
- 48
- Elements
- 6
- Rings plus double bonds
- 12
The formula C20H20FN3O3S describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 1 fluorine atom, 3 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 × 2059.84%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 205.02%1.008 × 20 = 20.160 g/mol
- F Fluorine × 14.73%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 310.47%14.007 × 3 = 42.021 g/mol
- O Oxygen × 311.96%15.999 × 3 = 47.997 g/mol
- S Sulfur × 17.99%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C20H20FN3O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 76 of 76 compounds
![N-(2,4-Dimethoxyphenyl)-2-[1-[(4-fluorophenyl)methyl]imidazol-2-yl]sulfanylacetamide chemical structure, C20H20FN3O3S, CAS 893365-61-2](/s/UHUYROIKZFFMGL-UHFFFAOYSA-N.svg)
N-(2,4-Dimethoxyphenyl)-2-[1-[(4-fluorophenyl)methyl]imidazol-2-yl]sulfanylacetamide
CAS 893365-61-2C20H20FN3O3S
![Methyl 1-[6-(4-fluorophenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carbonyl]piperidine-4-carboxylate chemical structure, C20H20FN3O3S, CAS 852133-81-4](/s/HPHDZNJODPTHKM-UHFFFAOYSA-N.svg)
Methyl 1-[6-(4-fluorophenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carbonyl]piperidine-4-carboxylate
CAS 852133-81-4C20H20FN3O3S
![2-[1-(2,4-Dimethoxyphenyl)imidazol-2-yl]sulfanyl-N-[(4-fluorophenyl)methyl]acetamide chemical structure, C20H20FN3O3S, CAS 869345-54-0](/s/RCHORBZVNPEJIG-UHFFFAOYSA-N.svg)
2-[1-(2,4-Dimethoxyphenyl)imidazol-2-yl]sulfanyl-N-[(4-fluorophenyl)methyl]acetamide
CAS 869345-54-0C20H20FN3O3S
N-(4-Fluorobenzyl)-2-((5-(4-methoxyphenyl)-1-methyl-1H-imidazol-2-yl)sulfinyl)acetamide
CAS 1006838-39-6C20H20FN3O3S
![Ethyl 1-(6-(4-fluorophenyl)imidazo[2,1-b]thiazole-3-carbonyl)piperidine-3-carboxylate chemical structure, C20H20FN3O3S, CAS 1049438-79-0](/s/QOZKIHQYHJJPCC-UHFFFAOYSA-N.svg)
Ethyl 1-(6-(4-fluorophenyl)imidazo[2,1-b]thiazole-3-carbonyl)piperidine-3-carboxylate
CAS 1049438-79-0C20H20FN3O3S
![(1-(4-Fluorobenzyl)-4,4-dioxido-1H-benzo[e][1,3,4]thiadiazin-3-yl)(piperidin-1-yl)methanone chemical structure, C20H20FN3O3S, CAS 1251703-55-5](/s/LTWCLZGWAJJDLR-UHFFFAOYSA-N.svg)
(1-(4-Fluorobenzyl)-4,4-dioxido-1H-benzo[e][1,3,4]thiadiazin-3-yl)(piperidin-1-yl)methanone
CAS 1251703-55-5C20H20FN3O3S
![1-[(4-Fluorophenyl)methyl]-7-methyl-3-(pyrrolidine-1-carbonyl)-1H-4lambda6,1,2-benzothiadiazine-4,4-dione chemical structure, C20H20FN3O3S, CAS 1251703-61-3](/s/BEBLLYSHLPHJKM-UHFFFAOYSA-N.svg)
1-[(4-Fluorophenyl)methyl]-7-methyl-3-(pyrrolidine-1-carbonyl)-1H-4lambda6,1,2-benzothiadiazine-4,4-dione
CAS 1251703-61-3C20H20FN3O3S
N-(2-((5-(4-Fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)-2,3-dimethoxybenzamide
CAS 897455-65-1C20H20FN3O3S
![1-[2-(5,8-Dimethoxy-2-oxo-1H-quinolin-3-yl)ethyl]-3-(2-fluorophenyl)thiourea chemical structure, C20H20FN3O3S, CAS 887899-43-6](/s/QCAGIMVBWLYVQZ-UHFFFAOYSA-N.svg)
1-[2-(5,8-Dimethoxy-2-oxo-1H-quinolin-3-yl)ethyl]-3-(2-fluorophenyl)thiourea
CAS 887899-43-6C20H20FN3O3S
![1-[2-(5,8-Dimethoxy-2-oxo-1H-quinolin-3-yl)ethyl]-3-(3-fluorophenyl)thiourea chemical structure, C20H20FN3O3S, CAS 887899-47-0](/s/AWROAGLXPWSCFK-UHFFFAOYSA-N.svg)
1-[2-(5,8-Dimethoxy-2-oxo-1H-quinolin-3-yl)ethyl]-3-(3-fluorophenyl)thiourea
CAS 887899-47-0C20H20FN3O3S
![2-{2-[(2,5-Dimethoxyphenyl)amino]-1,3-thiazol-4-yl}-N-[(4-fluorophenyl)methyl]acetamide chemical structure, C20H20FN3O3S, CAS 1040654-58-7](/s/GNOOVZSJMMQUMY-UHFFFAOYSA-N.svg)
2-{2-[(2,5-Dimethoxyphenyl)amino]-1,3-thiazol-4-yl}-N-[(4-fluorophenyl)methyl]acetamide
CAS 1040654-58-7C20H20FN3O3S
N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-phenylethanesulfonamide
CAS 921832-47-5C20H20FN3O3S
N-(3-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)propyl)-4-methylbenzenesulfonamide
CAS 1021120-65-9C20H20FN3O3S
3-(4-Fluorophenyl)-5-(1-tosylpiperidin-4-yl)-1,2,4-oxadiazole
CAS 946300-18-1C20H20FN3O3S
![(2Z)-2-[(4-Ethoxyphenyl)imino]-N-(4-fluorophenyl)-3-methyl-4-oxo-1,3-thiazinane-6-carboxamide chemical structure, C20H20FN3O3S, CAS 335419-48-2](/s/NOBKCJMWWDRNIK-UHFFFAOYSA-N.svg)
(2Z)-2-[(4-Ethoxyphenyl)imino]-N-(4-fluorophenyl)-3-methyl-4-oxo-1,3-thiazinane-6-carboxamide
CAS 335419-48-2C20H20FN3O3S
![Ethyl 1-[7-(2-fluorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]piperidine-4-carboxylate chemical structure, C20H20FN3O3S, CAS 1243106-58-2](/s/DTUHQABTYOWLMZ-UHFFFAOYSA-N.svg)
Ethyl 1-[7-(2-fluorophenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]piperidine-4-carboxylate
CAS 1243106-58-2C20H20FN3O3S
1-(2-Fluorophenyl)-2,5-dioxo-3-pyrrolidinyl N-(4-ethoxyphenyl)-N'-methylcarbamimidothioate
CAS 312508-13-7C20H20FN3O3S
![1-{4-[(4-Fluorophenyl)sulfonyl]-2-phenyl-1,3-oxazol-5-yl}-4-methylpiperazine chemical structure, C20H20FN3O3S, CAS 823828-55-3](/s/OVRUYQAVONQOSD-UHFFFAOYSA-N.svg)
1-{4-[(4-Fluorophenyl)sulfonyl]-2-phenyl-1,3-oxazol-5-yl}-4-methylpiperazine
CAS 823828-55-3C20H20FN3O3S
N-(2,4-Dimethoxyphenyl)-4-(4-fluorophenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide
CAS 431074-63-4C20H20FN3O3S
![Ethyl 2-(allylthio)-5-(3-fluorophenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate chemical structure, C20H20FN3O3S, CAS 923818-89-7](/s/RZZMBADOMITOSV-UHFFFAOYSA-N.svg)
Ethyl 2-(allylthio)-5-(3-fluorophenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
CAS 923818-89-7C20H20FN3O3S
4-(2,3-Dimethoxyphenyl)-N-(4-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 418797-80-5C20H20FN3O3S
4-(3-Ethoxy-4-hydroxyphenyl)-N-(4-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 537679-21-3C20H20FN3O3S
![3-Ethyl-N-(2-fluorophenyl)-2-[(4-methoxyphenyl)imino]-4-oxo-1,3-thiazinane-6-carboxamide chemical structure, C20H20FN3O3S, CAS 401923-26-0](/s/OAFYWZHATGGDBU-UHFFFAOYSA-N.svg)
3-Ethyl-N-(2-fluorophenyl)-2-[(4-methoxyphenyl)imino]-4-oxo-1,3-thiazinane-6-carboxamide
CAS 401923-26-0C20H20FN3O3S
![(2Z)-N-(4-Ethoxyphenyl)-2-[(4-fluorophenyl)imino]-3-methyl-4-oxo-1,3-thiazinane-6-carboxamide chemical structure, C20H20FN3O3S, CAS 333328-05-5](/s/WKBYBGLRPPMGEJ-UHFFFAOYSA-N.svg)
(2Z)-N-(4-Ethoxyphenyl)-2-[(4-fluorophenyl)imino]-3-methyl-4-oxo-1,3-thiazinane-6-carboxamide
CAS 333328-05-5C20H20FN3O3S
- 3-[(4-Fluorophenyl)methyl]-1-(2-oxo-2-piperidin-1-ylethyl)thieno[3,2-d]pyrimidine-2,4-dione879139-92-1C20H20FN3O3S
- 4-(2,5-Dimethoxyphenyl)-N-(4-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide537678-98-1C20H20FN3O3S
- Ethyl 5-(4-fluorophenyl)-7-methyl-4-oxo-2-(prop-2-en-1-ylsulfanyl)-3H,4H,5H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate923848-54-8C20H20FN3O3S
- (2Z)-3-Ethyl-2-[(3-fluorophenyl)imino]-N-(4-methoxyphenyl)-4-oxo-1,3-thiazinane-6-carboxamide491855-72-2C20H20FN3O3S
- 4-(3,4-Dimethoxyphenyl)-N-(4-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide537678-48-1C20H20FN3O3S
- 4-Fluoro-N-({4-[(tetrahydrofuran-2-ylmethyl)carbamoyl]phenyl}carbamothioyl)benzamide940467-18-5C20H20FN3O3S
- 2-(1H-Benzo[d]imidazol-1-yl)-1-(3-((4-fluorophenyl)sulfonyl)piperidin-1-yl)ethanone1797629-34-5C20H20FN3O3S
- N-(2-((5-(4-Fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)-3,4-dimethoxybenzamide897455-63-9C20H20FN3O3S
- N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-dimethylbenzenesulfonamide921880-01-5C20H20FN3O3S
- 1-(2-{4-[(4-Fluorophenyl)sulfonyl]-1-piperazinyl}-2-oxoethyl)-1H-indole1144494-96-1C20H20FN3O3S
- (4-((4-Fluorophenyl)sulfonyl)piperidin-1-yl)(2-methylimidazo[1,2-a]pyridin-3-yl)methanone1797016-41-1C20H20FN3O3S
- 2-(2-Fluorophenoxy)-1-(3-((3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)ethanone1795358-09-6C20H20FN3O3S
- 2-[(5Z)-5-[(1-Ethyl-2,5-dimethylpyrrol-3-yl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(4-fluorophenyl)acetamide666821-50-7C20H20FN3O3S
- N-(4-Fluorophenyl)-2-[3-(2-methoxyethyl)-4-oxo-2-phenylimino-1,3-thiazolidin-5-yl]acetamide352341-72-1C20H20FN3O3S
- 1-(4-Fluorophenyl)-3-[[1-(thiophene-2-carbonyl)piperidin-4-yl]amino]pyrrolidine-2,5-dione1009005-35-9C20H20FN3O3S
- (6-(4-Fluorophenyl)-3-methylimidazo[2,1-b]thiazol-2-yl)(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methanone852133-82-5C20H20FN3O3S
- N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,4-dimethylbenzenesulfonamide921832-01-1C20H20FN3O3S
- N-(2-((6-(4-Fluorophenyl)pyridazin-3-yl)oxy)ethyl)-3,4-dimethylbenzenesulfonamide920402-07-9C20H20FN3O3S
- N-(2-((6-(4-Fluorophenyl)pyridazin-3-yl)oxy)ethyl)-2,4-dimethylbenzenesulfonamide920256-34-4C20H20FN3O3S
- 4-Fluoro-N-(3-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)propyl)benzenesulfonamide1021056-74-5C20H20FN3O3S
- N-Cyclopentyl-2-[3-(2-fluorobenzyl)-2,4-dioxo-3,4-dihydrothieno[3,2-d]pyrimidin-1(2H)-yl]acetamide1252818-15-7C20H20FN3O3S
- 1-[(4-Fluorophenyl)sulfonyl]-N-(1H-indol-4-yl)piperidine-4-carboxamide1436000-45-1C20H20FN3O3S
- 4-(3,4-Dimethoxyphenyl)-N-(2-fluorophenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide694466-10-9C20H20FN3O3S
- 2-[4-(2,4-Dimethoxybenzoyl)piperazin-1-yl]-4-fluoro-1,3-benzothiazole897480-80-7C20H20FN3O3S
- 3-[2-[4-(4-Fluorobenzoyl)-1-piperidinyl]ethyl]thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione123195-24-4C20H20FN3O3S
- 3-(2-Fluorophenyl)-5-(1-tosylpiperidin-4-yl)-1,2,4-oxadiazole924507-09-5C20H20FN3O3S
- 4-(2,4-Dimethoxyphenyl)-N-(2-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide893680-47-2C20H20FN3O3S
- 2-(2-Fluorophenyl)-5-(4-methylpiperazin-1-yl)-4-(phenylsulfonyl)oxazole862797-70-4C20H20FN3O3S
- 4-(3-Ethoxy-4-hydroxyphenyl)-N-(2-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide865591-70-4C20H20FN3O3S
- 4-(2,3-Dimethoxyphenyl)-N-(2-fluorophenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide865591-77-1C20H20FN3O3S
- N-(2-((5-(4-Fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)-3,5-dimethoxybenzamide897455-67-3C20H20FN3O3S
- 2-(4-Fluorophenyl)-5-(4-methylpiperazin-1-yl)-4-(phenylsulfonyl)oxazole862741-09-1C20H20FN3O3S
- 4-Ethyl-N-(2-(3-(4-fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)benzenesulfonamide921832-09-9C20H20FN3O3S
- 4-Ethyl-N-(2-((6-(4-fluorophenyl)pyridazin-3-yl)oxy)ethyl)benzenesulfonamide920256-43-5C20H20FN3O3S
- N-(2-((6-(4-Fluorophenyl)pyridazin-3-yl)oxy)ethyl)-3,5-dimethylbenzenesulfonamide920373-21-3C20H20FN3O3S
- N-(2-((6-(4-Fluorophenyl)pyridazin-3-yl)oxy)ethyl)-2,5-dimethylbenzenesulfonamide920373-29-1C20H20FN3O3S
- (4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)(1-methyl-1H-indol-4-yl)methanone1232784-51-8C20H20FN3O3S
- 8-((4-Fluorophenyl)sulfonyl)-3-(p-tolyl)-1,4,8-triazaspiro[4.5]dec-3-en-2-one1189703-31-8C20H20FN3O3S
- 8-((4-Fluorophenyl)sulfonyl)-3-(m-tolyl)-1,4,8-triazaspiro[4.5]dec-3-en-2-one1189984-64-2C20H20FN3O3S
- 8-((2-Fluorophenyl)sulfonyl)-3-(p-tolyl)-1,4,8-triazaspiro[4.5]dec-3-en-2-one1189509-33-8C20H20FN3O3S
- 8-((2-Fluorophenyl)sulfonyl)-3-(m-tolyl)-1,4,8-triazaspiro[4.5]dec-3-en-2-one1189446-61-4C20H20FN3O3S
- N-[3-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl]-2-(6-fluoro-1H-indol-1-yl)acetamide1324068-39-4C20H20FN3O3S
- 2-(1H-Benzo[d]imidazol-1-yl)-1-(7-(2-fluorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)ethanone2191265-71-9C20H20FN3O3S
- (7-(2-Fluorophenyl)-1,1-dioxido-1,4-thiazepan-4-yl)(2-methylimidazo[1,2-a]pyridin-3-yl)methanone2176269-87-5C20H20FN3O3S
- N-(4-Fluorophenyl)-2-[[5-[(4-propan-2-ylphenoxy)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide693236-26-9C20H20FN3O3S
- 4-(2,5-Dimethoxyphenyl)-N-(2-fluorophenyl)-6-methyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxamide713096-25-4C20H20FN3O3S
- 1-(2-Fluorophenyl)-4-{[4-(thiophen-2-ylcarbonyl)piperazin-1-yl]carbonyl}pyrrolidin-2-one1081113-54-3C20H20FN3O3S
- 2-[1-(5-Fluoro-2-methoxybenzenesulfonyl)piperidin-4-yl]-1,8-naphthyridine2640874-72-0C20H20FN3O3S
- 2-[1-(3-Fluoro-4-methoxybenzenesulfonyl)piperidin-4-yl]-1,8-naphthyridine2640947-86-8C20H20FN3O3S
- Methanesulfonamide, N-[3-(4-cyano-3-fluoro-5-methoxyphenyl)-1-(1-methylethyl)-1H-indol-6-yl]-945555-68-0C20H20FN3O3S
- 2-Cyclopropyl-1-[1-(3-fluoro-4-methoxybenzenesulfonyl)azetidin-3-yl]-1H-1,3-benzodiazole2380044-31-3C20H20FN3O3S
- 3-{[1-(2-Fluorobenzenesulfonyl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2380181-86-0C20H20FN3O3S
Frequently asked questions
What is the molar mass of C20H20FN3O3S?
The molar mass of C20H20FN3O3S is 401.46 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 401.1209 Da.
How many compounds have the formula C20H20FN3O3S?
CompoundList lists 76 compounds with the molecular formula C20H20FN3O3S, including N-(2,4-Dimethoxyphenyl)-2-[1-[(4-fluorophenyl)methyl]imidazol-2-yl]sulfanylacetamide, Methyl 1-[6-(4-fluorophenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carbonyl]piperidine-4-carboxylate, 2-[1-(2,4-Dimethoxyphenyl)imidazol-2-yl]sulfanyl-N-[(4-fluorophenyl)methyl]acetamide. 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 C20H20FN3O3S?
C20H20FN3O3S has a degree of unsaturation of 12. 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.