Molecular formula
C18H19N3O4S
236 compounds have this formula on CompoundList.
- Molar mass
- 373.43g/mol
- Monoisotopic mass
- 377.1347Da
- Atoms
- 45
- Elements
- 5
- Rings plus double bonds
- 11
The formula C18H19N3O4S describes a molecule made of 18 carbon atoms, 19 hydrogen atoms, 3 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 × 1857.90%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 195.13%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 311.25%14.007 × 3 = 42.021 g/mol
- O Oxygen × 417.14%15.999 × 4 = 63.996 g/mol
- S Sulfur × 18.59%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C18H19N3O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 236 compounds
![N-[(2-Methoxy-4-nitrophenyl)carbamothioyl]-4-propan-2-ylbenzamide chemical structure, C18H19N3O4S, CAS 428823-41-0](/s/IXZKUJUFTSUCEZ-UHFFFAOYSA-N.svg)
N-[(2-Methoxy-4-nitrophenyl)carbamothioyl]-4-propan-2-ylbenzamide
CAS 428823-41-0C18H19N3O4S
![N-[(2-Methyl-4-nitrophenyl)carbamothioyl]-4-propoxybenzamide chemical structure, C18H19N3O4S, CAS 433234-83-4](/s/LUGJEJNPJGZCKR-UHFFFAOYSA-N.svg)
N-[(2-Methyl-4-nitrophenyl)carbamothioyl]-4-propoxybenzamide
CAS 433234-83-4C18H19N3O4S
![4-(1,3-Benzodioxol-5-yl)-1-cyclopentyl-4,8-dihydro-2H-pyrazolo[3,4-e][1,4]thiazepine-3,7-dione chemical structure, C18H19N3O4S, CAS 692264-94-1](/s/GIARQDSLRGEWAP-UHFFFAOYSA-N.svg)
4-(1,3-Benzodioxol-5-yl)-1-cyclopentyl-4,8-dihydro-2H-pyrazolo[3,4-e][1,4]thiazepine-3,7-dione
CAS 692264-94-1C18H19N3O4S
![Methyl 2-[[2-oxo-2-(pyridin-3-ylmethylamino)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C18H19N3O4S, CAS 838850-89-8](/s/IWRVYXDAAPEHRD-UHFFFAOYSA-N.svg)
Methyl 2-[[2-oxo-2-(pyridin-3-ylmethylamino)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 838850-89-8C18H19N3O4S
![Methyl 2-[[2-oxo-2-(pyridin-4-ylmethylamino)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C18H19N3O4S, CAS 839681-00-4](/s/ZMMQRYBJRUQRLE-UHFFFAOYSA-N.svg)
Methyl 2-[[2-oxo-2-(pyridin-4-ylmethylamino)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 839681-00-4C18H19N3O4S
![N-[[3-(3-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl]-N,4-dimethylbenzenesulfonamide chemical structure, C18H19N3O4S, CAS 839686-28-1](/s/WKIMEPNLJWJEKT-UHFFFAOYSA-N.svg)
N-[[3-(3-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl]-N,4-dimethylbenzenesulfonamide
CAS 839686-28-1C18H19N3O4S
![(Z)-N-(3-Allyl-6-ethoxybenzo[d]thiazol-2(3H)-ylidene)-2-(2,5-dioxopyrrolidin-1-yl)acetamide chemical structure, C18H19N3O4S, CAS 865180-79-6](/s/XDMKPRMIIGOJPX-UHFFFAOYSA-N.svg)
(Z)-N-(3-Allyl-6-ethoxybenzo[d]thiazol-2(3H)-ylidene)-2-(2,5-dioxopyrrolidin-1-yl)acetamide
CAS 865180-79-6C18H19N3O4S
![Ethyl 2-benzamido-3-carbamoyl-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate chemical structure, C18H19N3O4S, CAS 864925-61-1](/s/XELKYOZYQBSEEN-UHFFFAOYSA-N.svg)
Ethyl 2-benzamido-3-carbamoyl-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate
CAS 864925-61-1C18H19N3O4S
![3-[(4,6-Dihydroxy-5-propylpyrimidin-2-yl)sulfanyl]-1-(4-methylphenyl)pyrrolidine-2,5-dione chemical structure, C18H19N3O4S, CAS 878972-44-2](/s/LFVJIXDHDFOIOK-UHFFFAOYSA-N.svg)
3-[(4,6-Dihydroxy-5-propylpyrimidin-2-yl)sulfanyl]-1-(4-methylphenyl)pyrrolidine-2,5-dione
CAS 878972-44-2C18H19N3O4S
N-(2,6-Dimethylphenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide
CAS 886685-71-8C18H19N3O4S
N-(2-Carbamoylphenyl)-4-(1,1-dioxido-1,2-thiazinan-2-yl)benzamide
CAS 941888-82-0C18H19N3O4S
![N-(4-Methoxybenzo[d]thiazol-2-yl)-5-methyl-N-((tetrahydrofuran-2-yl)methyl)isoxazole-3-carboxamide chemical structure, C18H19N3O4S, CAS 946274-71-1](/s/HWGYKYFUWIXDPH-UHFFFAOYSA-N.svg)
N-(4-Methoxybenzo[d]thiazol-2-yl)-5-methyl-N-((tetrahydrofuran-2-yl)methyl)isoxazole-3-carboxamide
CAS 946274-71-1C18H19N3O4S
![N-(6-Methoxybenzo[d]thiazol-2-yl)-5-methyl-N-((tetrahydrofuran-2-yl)methyl)isoxazole-3-carboxamide chemical structure, C18H19N3O4S, CAS 946304-77-4](/s/MUFHJTNHQMQLNG-UHFFFAOYSA-N.svg)
N-(6-Methoxybenzo[d]thiazol-2-yl)-5-methyl-N-((tetrahydrofuran-2-yl)methyl)isoxazole-3-carboxamide
CAS 946304-77-4C18H19N3O4S
![N-{4-[(1-Methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)sulfamoyl]phenyl}acetamide chemical structure, C18H19N3O4S, CAS 922105-66-6](/s/PKOXQIBZWCCDJZ-UHFFFAOYSA-N.svg)
N-{4-[(1-Methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)sulfamoyl]phenyl}acetamide
CAS 922105-66-6C18H19N3O4S
![Ethyl 2-{[(4-methoxy-1H-indol-1-yl)acetyl]amino}-4-methyl-1,3-thiazole-5-carboxylate chemical structure, C18H19N3O4S, CAS 1282132-05-1](/s/IMSLOGIRWCNNMN-UHFFFAOYSA-N.svg)
Ethyl 2-{[(4-methoxy-1H-indol-1-yl)acetyl]amino}-4-methyl-1,3-thiazole-5-carboxylate
CAS 1282132-05-1C18H19N3O4S
![N-[(2,5-Dimethoxyphenyl)methyl]-2-[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]acetamide chemical structure, C18H19N3O4S, CAS 1286711-60-1](/s/WHYJNBOHKNZDQC-UHFFFAOYSA-N.svg)
N-[(2,5-Dimethoxyphenyl)methyl]-2-[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]acetamide
CAS 1286711-60-1C18H19N3O4S
![Ethyl 2-{[3-(5-methoxy-1H-indol-1-yl)propanoyl]amino}-1,3-thiazole-4-carboxylate chemical structure, C18H19N3O4S, CAS 1401582-34-0](/s/YWSQRFSNRVCDFO-UHFFFAOYSA-N.svg)
Ethyl 2-{[3-(5-methoxy-1H-indol-1-yl)propanoyl]amino}-1,3-thiazole-4-carboxylate
CAS 1401582-34-0C18H19N3O4S
![Ethyl 2-{[3-(4-methoxy-1H-indol-1-yl)propanoyl]amino}-1,3-thiazole-4-carboxylate chemical structure, C18H19N3O4S, CAS 1401590-69-9](/s/IPUWPEOSBKSOAN-UHFFFAOYSA-N.svg)
Ethyl 2-{[3-(4-methoxy-1H-indol-1-yl)propanoyl]amino}-1,3-thiazole-4-carboxylate
CAS 1401590-69-9C18H19N3O4S
![Ethyl 2-({[1-(2-methoxyethyl)-1H-indol-2-yl]carbonyl}amino)-1,3-thiazole-4-carboxylate chemical structure, C18H19N3O4S, CAS 1435976-51-4](/s/LBXNHHQSBNAKKD-UHFFFAOYSA-N.svg)
Ethyl 2-({[1-(2-methoxyethyl)-1H-indol-2-yl]carbonyl}amino)-1,3-thiazole-4-carboxylate
CAS 1435976-51-4C18H19N3O4S
N-(3-Methyl-4-(N-(1-oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)sulfamoyl)phenyl)acetamide
CAS 1797845-49-8C18H19N3O4S
![N-Ethyl-2-[(4-nitrobenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide chemical structure, C18H19N3O4S, CAS 406711-27-1](/s/KVIVAJJULZSOMH-UHFFFAOYSA-N.svg)
N-Ethyl-2-[(4-nitrobenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS 406711-27-1C18H19N3O4S
![3-Butoxy-N-[(3-nitrophenyl)carbamothioyl]benzamide chemical structure, C18H19N3O4S, CAS 432526-94-8](/s/JIDOOEHYZIAFQS-UHFFFAOYSA-N.svg)
3-Butoxy-N-[(3-nitrophenyl)carbamothioyl]benzamide
CAS 432526-94-8C18H19N3O4S
![2-[(4-Acetamidophenyl)sulfonylamino]-N-prop-2-enylbenzamide chemical structure, C18H19N3O4S, CAS 643006-69-3](/s/XYYGQANZYREXHG-UHFFFAOYSA-N.svg)
2-[(4-Acetamidophenyl)sulfonylamino]-N-prop-2-enylbenzamide
CAS 643006-69-3C18H19N3O4S
![N-[(2-Methyl-4-nitrophenyl)carbamothioyl]-4-propan-2-yloxybenzamide chemical structure, C18H19N3O4S, CAS 426232-20-4](/s/CHDXRLCHZRBUMQ-UHFFFAOYSA-N.svg)
N-[(2-Methyl-4-nitrophenyl)carbamothioyl]-4-propan-2-yloxybenzamide
CAS 426232-20-4C18H19N3O4S
- N-[(2-Methyl-4-nitrophenyl)carbamothioyl]-3-propan-2-yloxybenzamide428474-01-5C18H19N3O4S
- 1H-Benzimidazole-5-carboxylic acid, 7-(aminosulfonyl)-2-methyl-1-(3-phenylpropyl)-72020-28-1C18H19N3O4S
- N-{[2,2-Dimethyl-4-oxo-3,4-dihydro-1(2H)-quinazolinyl]carbonyl}-4-methylbenzenesulfonamide866043-30-3C18H19N3O4S
- 6-Acetyl-2-(3-methoxybenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide864927-52-6C18H19N3O4S
- N-(3,4-Dimethoxyphenethyl)-2-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxamide887216-07-1C18H19N3O4S
- 1-(3,4-Dimethoxyphenyl)-5-methyl-4-(4-methylphenyl)sulfonyltriazole899982-18-4C18H19N3O4S
- N-Methyl-2-(2-nitrobenzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide893096-29-2C18H19N3O4S
- N1-benzyl-N2-(4-(1,1-dioxidoisothiazolidin-2-yl)phenyl)oxalamide1105245-53-1C18H19N3O4S
- N-(2-Hydroxyethyl)-N'-[1-(thiophene-2-carbonyl)-3,4-dihydro-2H-quinolin-6-yl]oxamide899964-42-2C18H19N3O4S
- 4-[[4-(1,1-Dioxothiazinan-2-yl)benzoyl]amino]benzamide941932-94-1C18H19N3O4S
- 2-[(4-Hydroxy-3,5-dimethylbenzyl)sulfanyl]-N'-{4-nitrobenzylidene}acetohydrazide339224-04-3C18H19N3O4S
- N-(3-Methyl-4-(N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)sulfamoyl)phenyl)acetamide922059-59-4C18H19N3O4S
- N-(4-Methoxybenzo[d]thiazol-2-yl)-3-methyl-N-((tetrahydrofuran-2-yl)methyl)isoxazole-5-carboxamide946228-88-2C18H19N3O4S
- N-(5-Methoxybenzo[d]thiazol-2-yl)-3-methyl-N-((tetrahydrofuran-2-yl)methyl)isoxazole-5-carboxamide946228-92-8C18H19N3O4S
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(4-methoxyphenyl)acetyl]hydrazinecarbothioamide724758-46-7C18H19N3O4S
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(2-methylphenoxy)acetyl]hydrazinecarbothioamide724758-66-1C18H19N3O4S
- 4-[2-(N-Methyl-2-phenylethenesulfonamido)acetamido]benzamide930523-29-8C18H19N3O4S
- 1-(4-(N,N-Dimethylsulfamoyl)benzoyl)indoline-2-carboxamide1099657-67-6C18H19N3O4S
- N-(4-(N-(2-Oxoindolin-5-yl)sulfamoyl)phenyl)isobutyramide921539-47-1C18H19N3O4S
- N-[5-Methyl-4-(4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)-1,3-thiazol-2-yl]oxolane-2-carboxamide1011911-21-9C18H19N3O4S
- N-[4-(Acetylamino)phenyl]-3-(cyclopropylsulfamoyl)benzamide1018145-42-0C18H19N3O4S
- 2-(7-Methoxy-4-methyl-2-oxo-2H-chromen-3-yl)-N-[(2E)-5-(propan-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]acetamide1144460-23-0C18H19N3O4S
- 3-{[(1,1-Dioxidotetrahydrothiophen-3-yl)carbamoyl]amino}-N-phenylbenzamide1144482-90-5C18H19N3O4S
- 4,7-Dimethoxy-N-{2-[(thiophen-2-ylcarbonyl)amino]ethyl}-1H-indole-2-carboxamide1219540-16-5C18H19N3O4S
- N-[(3,4-Dimethoxyphenyl)methyl]-2-[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]acetamide1251610-08-8C18H19N3O4S
- 2-(3-(2-Methoxyphenyl)-2,4-dioxo-3,4-dihydrothieno[3,2-d]pyrimidin-1(2H)-yl)-N-propylacetamide1260985-60-1C18H19N3O4S
- tert-Butyl (1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)carbamate1312020-02-2C18H19N3O4S
- 4-Methoxy-3-methyl-N-((3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzenesulfonamide1421583-72-3C18H19N3O4S
- (E)-N-(5-(3-(Furan-2-yl)acryloyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)tetrahydrofuran-2-carboxamide1396892-08-2C18H19N3O4S
- Methyl 5-({4-[5-(furan-2-yl)-1,3,4-thiadiazol-2-yl]piperidin-1-yl}methyl)furan-2-carboxylate1351609-59-0C18H19N3O4S
- 2-({3-[(1,6-Dimethyl-2-oxo-1,2-dihydropyridin-4-yl)oxy]pyrrolidin-1-yl}sulfonyl)benzonitrile2034389-83-6C18H19N3O4S
- 6-Acetyl-2-(4-methoxybenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide864927-53-7C18H19N3O4S
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(2-oxo-5,6,7,8-tetrahydro-1H-quinazolin-4-yl)sulfanyl]acetamide946269-73-4C18H19N3O4S
- Methyl 3-carbamoyl-2-(2-phenylacetamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate886953-57-7C18H19N3O4S
- N-{[N'-(4-methylbenzoyl)hydrazinecarbonyl]methyl}-2-phenylethene-1-sulfonamide925408-24-8C18H19N3O4S
- 3-Methyl-8-(naphthalen-2-ylsulfonyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione941880-87-1C18H19N3O4S
- N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-3,4-dimethylbenzenesulfonamide946263-73-6C18H19N3O4S
- N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,4-dimethylbenzenesulfonamide946263-77-0C18H19N3O4S
- 4-Ethyl-N-(2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)benzenesulfonamide946340-23-4C18H19N3O4S
- N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-3,5-dimethylbenzenesulfonamide946340-55-2C18H19N3O4S
- N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-dimethylbenzenesulfonamide946344-56-5C18H19N3O4S
- 1-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-3-(thiophen-2-ylmethyl)urea954660-94-7C18H19N3O4S
- 3,4-Diethoxy-N-(7-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidin-6-yl)benzamide946222-62-4C18H19N3O4S
- N-(5-Methoxy-1,3-benzothiazol-2-yl)-5-methyl-N-[(oxolan-2-yl)methyl]-1,2-oxazole-3-carboxamide946274-75-5C18H19N3O4S
- 4-Methoxy-N-[1-(3-methoxybenzyl)-1H-pyrazol-4-yl]benzenesulfonamide1005595-91-4C18H19N3O4S
- N-(2-{[(4-Methoxyphenyl)sulfonyl]amino}ethyl)-1H-indole-2-carboxamide951938-05-9C18H19N3O4S
- N-(4-(2-(Cyclopentylamino)-2-oxoethyl)thiazol-2-yl)benzo[d][1,3]dioxole-5-carboxamide1005308-47-3C18H19N3O4S
- N-(4-(Dimethylamino)phenyl)-3-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanamide899954-68-8C18H19N3O4S
- N-(4-(N-(1-Ethyl-2-oxoindolin-5-yl)sulfamoyl)phenyl)acetamide921556-20-9C18H19N3O4S
- N-(4-(N-(1-Methyl-2-oxoindolin-5-yl)sulfamoyl)phenyl)propionamide921862-18-2C18H19N3O4S
- N-(4-(N-(2-Oxoindolin-5-yl)sulfamoyl)phenyl)butyramide921773-34-4C18H19N3O4S
- {5-Oxo-2-propyl-5H-[1,3,4]thiadiazolo[3,2-A]pyrimidin-7-YL}methyl 2-(2-methylphenoxy)acetate950452-30-9C18H19N3O4S
- N-(3-Carbamoylphenyl)-3-(pyrrolidin-1-ylsulfonyl)benzamide1057916-11-6C18H19N3O4S
- Ethyl (2-{[3-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)propanoyl]amino}-1,3-thiazol-4-yl)acetate1081137-30-5C18H19N3O4S
- 2-(5-Methoxy-1H-indol-1-yl)-N-(4-sulfamoylbenzyl)acetamide1081142-87-1C18H19N3O4S
- 2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-[2-(thiophen-2-yl)ethyl]acetamide1081139-94-7C18H19N3O4S
- N-(3-Methyl-4-(N-(1-methyl-2-oxoindolin-5-yl)sulfamoyl)phenyl)acetamide921559-39-9C18H19N3O4S
- 4-{[(1,1-Dioxidotetrahydrothiophen-3-yl)carbamoyl]amino}-N-phenylbenzamide1144429-76-4C18H19N3O4S
- 2-(Benzo[d]isoxazol-3-yl)-N-(2-(2,4-dioxothiazolidin-3-yl)cyclohexyl)acetamide1206992-71-3C18H19N3O4S
- Omeprazole acid methyl ester sulfide120003-82-9C18H19N3O4S
- 1-(4-Methoxyphenyl)-4-(3-(thiazol-2-yloxy)azetidine-1-carbonyl)pyrrolidin-2-one1798047-19-4C18H19N3O4S
- 5-Methoxy-1-methyl-N-(4-sulfamoylbenzyl)-1H-indole-3-carboxamide1630901-21-1C18H19N3O4S
- 2-(((1R,5S)-3-(2,5-Dioxopyrrolidin-1-yl)-8-azabicyclo[3.2.1]octan-8-yl)sulfonyl)benzonitrile1903544-62-6C18H19N3O4S
- N-(2-{1-Methyl-7-oxo-1H,6H,7H-pyrrolo[2,3-c]pyridin-6-yl}ethyl)-2,3-dihydro-1-benzofuran-5-sulfonamide2034379-28-5C18H19N3O4S
- (2E)-3-(2H-1,3-Benzodioxol-5-yl)-N-{[3-(thian-4-yl)-1,2,4-oxadiazol-5-yl]methyl}prop-2-enamide2034997-93-6C18H19N3O4S
- N-(2-(Furan-2-yl)-2-(1H-pyrazol-1-yl)ethyl)-3-(phenylsulfonyl)propanamide2034439-55-7C18H19N3O4S
- N-(2-(4-(Furan-2-yl)-1H-pyrazol-1-yl)ethyl)-3-(phenylsulfonyl)propanamide2034293-55-3C18H19N3O4S
- N-(2-(4-(Furan-3-yl)-1H-pyrazol-1-yl)ethyl)-3-(phenylsulfonyl)propanamide2034329-93-4C18H19N3O4S
- 4-Acetyl-N-((2-(2-oxopyrrolidin-1-yl)pyridin-4-yl)methyl)benzenesulfonamide2034232-49-8C18H19N3O4S
- N-((2-(2-Oxopyrrolidin-1-yl)pyridin-4-yl)methyl)-2,3-dihydrobenzofuran-5-sulfonamide2034339-96-1C18H19N3O4S
- N-[(3,5-Dimethylphenyl)carbamothioyl]-4-ethoxy-3-nitrobenzamide431940-52-2C18H19N3O4S
- N-[(2,5-Dimethylphenyl)carbamothioyl]-4-ethoxy-3-nitrobenzamide428473-09-0C18H19N3O4S
- 3,4,5-Trimethoxy-N'-(4-methyl-1,3-benzothiazol-2-yl)benzohydrazide851977-88-3C18H19N3O4S
- N'-(4-Ethoxy-1,3-benzothiazol-2-yl)-3,5-dimethoxybenzohydrazide851978-60-4C18H19N3O4S
- N'-(4-Ethoxy-1,3-benzothiazol-2-yl)-2,4-dimethoxybenzohydrazide851978-61-5C18H19N3O4S
- 3,4,5-Trimethoxy-N'-(6-methyl-1,3-benzothiazol-2-yl)benzohydrazide851979-47-0C18H19N3O4S
Frequently asked questions
What is the molar mass of C18H19N3O4S?
The molar mass of C18H19N3O4S is 373.43 g/mol, calculated from standard atomic weights for 18 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 377.1347 Da.
How many compounds have the formula C18H19N3O4S?
CompoundList lists 236 compounds with the molecular formula C18H19N3O4S, including N-[(2-Methoxy-4-nitrophenyl)carbamothioyl]-4-propan-2-ylbenzamide, N-[(2-Methyl-4-nitrophenyl)carbamothioyl]-4-propoxybenzamide, 4-(1,3-Benzodioxol-5-yl)-1-cyclopentyl-4,8-dihydro-2H-pyrazolo[3,4-e][1,4]thiazepine-3,7-dione. 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 C18H19N3O4S?
C18H19N3O4S has a degree of unsaturation of 11. 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.