Molecular formula
C17H21N5O4S
51 compounds have this formula on CompoundList.
- Molar mass
- 391.45g/mol
- Monoisotopic mass
- 391.1314Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 10
The formula C17H21N5O4S describes a molecule made of 17 carbon atoms, 21 hydrogen atoms, 5 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 × 1752.16%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 215.41%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 517.89%14.007 × 5 = 70.035 g/mol
- O Oxygen × 416.35%15.999 × 4 = 63.996 g/mol
- S Sulfur × 18.19%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C17H21N5O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 51 of 51 compounds
![Ethyl 4-[2-(8-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetyl]piperazine-1-carboxylate chemical structure, C17H21N5O4S, CAS 896328-31-7](/s/MHOIVNLVAMSJLF-UHFFFAOYSA-N.svg)
Ethyl 4-[2-(8-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetyl]piperazine-1-carboxylate
CAS 896328-31-7C17H21N5O4S
![Ethyl 4-[2-(7-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetyl]piperazine-1-carboxylate chemical structure, C17H21N5O4S, CAS 896317-91-2](/s/OWQAGYHBZPCKIC-UHFFFAOYSA-N.svg)
Ethyl 4-[2-(7-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetyl]piperazine-1-carboxylate
CAS 896317-91-2C17H21N5O4S
![4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide chemical structure, C17H21N5O4S, CAS 372089-76-4](/s/RXDHCHRRVRQYRM-UHFFFAOYSA-N.svg)
4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide
CAS 372089-76-4C17H21N5O4S
5-(4-Methylsulfonylpiperazin-1-yl)-2-nitro-N-(pyridin-3-ylmethyl)aniline
CAS 445463-95-6C17H21N5O4S
N-(4-Amino-2-((2-(azepan-1-yl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)furan-2-carboxamide
CAS 868225-88-1C17H21N5O4S
![7-Cyclopropyl-1,3-dimethyl-5-((2-morpholino-2-oxoethyl)thio)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C17H21N5O4S, CAS 863002-96-4](/s/ZFTOQPMHLIJRLB-UHFFFAOYSA-N.svg)
7-Cyclopropyl-1,3-dimethyl-5-((2-morpholino-2-oxoethyl)thio)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione
CAS 863002-96-4C17H21N5O4S
![Ethyl 4-(2-((9-methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)acetyl)piperazine-1-carboxylate chemical structure, C17H21N5O4S, CAS 896338-66-2](/s/RRRQLHRIDXUPET-UHFFFAOYSA-N.svg)
Ethyl 4-(2-((9-methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)acetyl)piperazine-1-carboxylate
CAS 896338-66-2C17H21N5O4S
![1-(2H-Indazol-3-yl)-4-{[4-(methylsulfonyl)piperazin-1-yl]carbonyl}pyrrolidin-2-one chemical structure, C17H21N5O4S, CAS 1435986-95-0](/s/RSLAZVMZRUPBBO-UHFFFAOYSA-N.svg)
1-(2H-Indazol-3-yl)-4-{[4-(methylsulfonyl)piperazin-1-yl]carbonyl}pyrrolidin-2-one
CAS 1435986-95-0C17H21N5O4S
(1-(Methylsulfonyl)piperidin-4-yl)(3-(3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methanone
CAS 1251685-66-1C17H21N5O4S
![2-Oxo-N-(2-{[4-(pyridin-2-yl)piperazin-1-yl]sulfonyl}ethyl)-1,2-dihydropyridine-3-carboxamide chemical structure, C17H21N5O4S, CAS 946224-14-2](/s/FRNNKFMGTGEZJL-UHFFFAOYSA-N.svg)
2-Oxo-N-(2-{[4-(pyridin-2-yl)piperazin-1-yl]sulfonyl}ethyl)-1,2-dihydropyridine-3-carboxamide
CAS 946224-14-2C17H21N5O4S
Dmppo
CAS 168464-34-4C17H21N5O4S
![N-(2-((3-(2-Methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)propane-1-sulfonamide chemical structure, C17H21N5O4S, CAS 1040665-22-2](/s/GICCEYIUFTWDKN-UHFFFAOYSA-N.svg)
N-(2-((3-(2-Methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)propane-1-sulfonamide
CAS 1040665-22-2C17H21N5O4S
![1-(2-{[1-(2-Methoxy-5-methylphenyl)-1H-1,2,3,4-tetrazol-5-yl]sulfanyl}acetyl)piperidine-4-carboxylic acid chemical structure, C17H21N5O4S, CAS 731801-16-4](/s/LZXKQJZVBAAUMK-UHFFFAOYSA-N.svg)
1-(2-{[1-(2-Methoxy-5-methylphenyl)-1H-1,2,3,4-tetrazol-5-yl]sulfanyl}acetyl)piperidine-4-carboxylic acid
CAS 731801-16-4C17H21N5O4S
![N-(2-{[6-(Pyrrolidin-1-yl)pyrimidin-4-yl]oxy}ethyl)-4-sulfamoylbenzamide chemical structure, C17H21N5O4S, CAS 1203008-48-3](/s/DYBAIYYPLZOPGJ-UHFFFAOYSA-N.svg)
N-(2-{[6-(Pyrrolidin-1-yl)pyrimidin-4-yl]oxy}ethyl)-4-sulfamoylbenzamide
CAS 1203008-48-3C17H21N5O4S
Ethyl 2-(1-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)piperidine-3-carboxamido)thiazole-4-carboxylate
CAS 1396568-39-0C17H21N5O4S
N-(4-Amino-2-((2-(cyclohexylamino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)furan-2-carboxamide
CAS 868226-40-8C17H21N5O4S
![N-(1,5-Dimethyl-6-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(N,N-dimethylsulfamoyl)benzamide chemical structure, C17H21N5O4S, CAS 1173269-54-9](/s/MGUFSOODANMLOY-UHFFFAOYSA-N.svg)
N-(1,5-Dimethyl-6-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(N,N-dimethylsulfamoyl)benzamide
CAS 1173269-54-9C17H21N5O4S
![Ethyl 4-(furan-2-yl(6-hydroxy-2-methylthiazolo[3,2-b][1,2,4]triazol-5-yl)methyl)piperazine-1-carboxylate chemical structure, C17H21N5O4S, CAS 851970-05-3](/s/DIXBOGOKZOMNTQ-UHFFFAOYSA-N.svg)
Ethyl 4-(furan-2-yl(6-hydroxy-2-methylthiazolo[3,2-b][1,2,4]triazol-5-yl)methyl)piperazine-1-carboxylate
CAS 851970-05-3C17H21N5O4S
![N-(4-Acetamidophenyl)-2-{[5-(hydroxymethyl)-1-[(methylcarbamoyl)methyl]-1H-imidazol-2-yl]sulfanyl}acetamide chemical structure, C17H21N5O4S, CAS 923220-87-5](/s/MDEMUJLZMAYKKE-UHFFFAOYSA-N.svg)
N-(4-Acetamidophenyl)-2-{[5-(hydroxymethyl)-1-[(methylcarbamoyl)methyl]-1H-imidazol-2-yl]sulfanyl}acetamide
CAS 923220-87-5C17H21N5O4S
![N1-(2-(tert-butyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(pyridin-2-ylmethyl)oxalamide chemical structure, C17H21N5O4S, CAS 899945-04-1](/s/VHERLYINFJFMHA-UHFFFAOYSA-N.svg)
N1-(2-(tert-butyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(pyridin-2-ylmethyl)oxalamide
CAS 899945-04-1C17H21N5O4S
![6-Oxo-N-(2-{[4-(pyridin-2-yl)piperazin-1-yl]sulfonyl}ethyl)-1,6-dihydropyridine-3-carboxamide chemical structure, C17H21N5O4S, CAS 946224-10-8](/s/DSLXBVHGLNEUHP-UHFFFAOYSA-N.svg)
6-Oxo-N-(2-{[4-(pyridin-2-yl)piperazin-1-yl]sulfonyl}ethyl)-1,6-dihydropyridine-3-carboxamide
CAS 946224-10-8C17H21N5O4S
![3-(4-Morpholinylmethyl)-6-(3,4,5-trimethoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C17H21N5O4S, CAS 1190238-99-3](/s/HTVBSGBNDGFCJE-UHFFFAOYSA-N.svg)
3-(4-Morpholinylmethyl)-6-(3,4,5-trimethoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 1190238-99-3C17H21N5O4S
![3,4-Dimethoxy-N~1~-[5-(4-pyridylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-1-benzenesulfonamide chemical structure, C17H21N5O4S, CAS 1211726-08-7](/s/LVGGAJUALMVZIE-UHFFFAOYSA-N.svg)
3,4-Dimethoxy-N~1~-[5-(4-pyridylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-1-benzenesulfonamide
CAS 1211726-08-7C17H21N5O4S
![N-Methyl-2-{[1-(2-phenyl-2H-1,2,3-triazole-4-carbonyl)piperidin-4-yl]sulfonyl}acetamide chemical structure, C17H21N5O4S, CAS 1797838-34-6](/s/JUHLFZOFRHFGOA-UHFFFAOYSA-N.svg)
N-Methyl-2-{[1-(2-phenyl-2H-1,2,3-triazole-4-carbonyl)piperidin-4-yl]sulfonyl}acetamide
CAS 1797838-34-6C17H21N5O4S
- (R)-5-(6-Morpholino-4-((tetrahydrofuran-3-yl)sulfonyl)pyridin-2-yl)pyrimidin-2-amine2378810-93-4C17H21N5O4S
- 3-(4-Amino-3-((2-(isopropyl(phenyl)amino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid886955-21-1C17H21N5O4S
- N-[1-(4-Acetamidobenzenesulfonyl)piperidin-4-yl]-1H-imidazole-1-carboxamide1049873-74-6C17H21N5O4S
- 3-(1-((1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl)pyrrolidin-3-yl)-5-(furan-2-yl)-1,2,4-oxadiazole2034284-38-1C17H21N5O4S
- (3-(2H-1,2,3-Triazol-2-yl)pyrrolidin-1-yl)(4-(morpholinosulfonyl)phenyl)methanone2034346-59-1C17H21N5O4S
- 5-(((1R,5S)-3-(1H-1,2,4-Triazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl)sulfonyl)-2-methoxybenzamide2310038-85-6C17H21N5O4S
- N-(6-tert-Butyl-3-carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-4-nitro-1H-pyrazole-5-carboxamide1005614-98-1C17H21N5O4S
- 3-(4-Amino-3-((2-(mesitylamino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid896170-63-1C17H21N5O4S
- 4-(2-((1-(2-(Ethylamino)-2-oxoethyl)-5-(hydroxymethyl)-1H-imidazol-2-yl)thio)acetamido)benzamide921794-19-6C17H21N5O4S
- N1-(2-(tert-butyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(pyridin-3-ylmethyl)oxalamide899995-14-3C17H21N5O4S
- N1-(2-(tert-butyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(pyridin-4-ylmethyl)oxalamide942007-26-3C17H21N5O4S
- 4-(4-(6-Methoxy-2-methylpyrimidin-4-yl)piperazine-1-carbonyl)benzenesulfonamide1251658-90-8C17H21N5O4S
- Methyl 3-amino-6-(4-(4-methylpiperazin-1-ylsulfonyl)phenyl)pyrazine-2-carboxylate714237-07-7C17H21N5O4S
- 3-(2-Oxo-2-(4-((5-oxo-4-(thiophen-2-yl)-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)piperidin-1-yl)ethyl)oxazolidin-2-one2034474-91-2C17H21N5O4S
- 1-((1-(1-((2-Methoxyphenyl)sulfonyl)azetidin-3-yl)-1H-1,2,3-triazol-4-yl)methyl)pyrrolidin-2-one2034269-84-4C17H21N5O4S
- 2-(4,5-Dimethyl-6-oxopyrimidin-1(6H)-yl)-N-(2-(3-methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)ethyl)acetamide2034452-88-3C17H21N5O4S
- 5-((3-(4-Cyclopropyl-1H-1,2,3-triazol-1-yl)pyrrolidin-1-yl)sulfonyl)-2-methoxybenzamide2034418-70-5C17H21N5O4S
- N-((4-Methoxy-6-(pyrrolidin-1-yl)-1,3,5-triazin-2-yl)methyl)-2,3-dihydrobenzofuran-5-sulfonamide2034352-11-7C17H21N5O4S
- 4-(2,5-Dioxopyrrolidin-1-yl)-N-(3-methyl-1-(1H-1,2,3-triazol-1-yl)butan-2-yl)benzenesulfonamide2034307-87-2C17H21N5O4S
- 4-(4-{3-[(1H-1,2,4-Triazol-1-yl)methyl]azetidine-1-carbonyl}benzenesulfonyl)morpholine2320668-20-8C17H21N5O4S
- Methyl N-(4-{[3-(1H-1,2,3-triazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]sulfonyl}phenyl)carbamate2309590-83-6C17H21N5O4S
- N-[2-(3-Cyclopropyl-2,2-dioxo-1,3-dihydro-2lambda6,1,3-benzothiadiazol-1-yl)ethyl]-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide2097921-14-5C17H21N5O4S
- 3-Methanesulfonyl-N-{2-[4-(1-methyl-1H-pyrazol-5-yl)phenyl]ethyl}-2-oxoimidazolidine-1-carboxamide2640821-79-8C17H21N5O4S
- 6-(3-Ethylureido)-N-methyl-4-((2-(methylsulfonyl)phenyl)amino)nicotinamide1771691-04-3C17H21N5O4S
- N-(Azepan-4-yl)-2-nitro-N-[(pyrimidin-5-yl)methyl]benzene-1-sulfonamide2138095-53-9C17H21N5O4S
- N-(Azepan-4-yl)-4-nitro-N-[(pyrimidin-5-yl)methyl]benzene-1-sulfonamide2138113-65-0C17H21N5O4S
- 2,4-Dimethoxy-6-(2-{4H,5H,6H,7H-thieno[3,2-c]pyridine-5-carbonyl}morpholin-4-yl)-1,3,5-triazine3054604-13-3C17H21N5O4S
Frequently asked questions
What is the molar mass of C17H21N5O4S?
The molar mass of C17H21N5O4S is 391.45 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 5 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 391.1314 Da.
How many compounds have the formula C17H21N5O4S?
CompoundList lists 51 compounds with the molecular formula C17H21N5O4S, including Ethyl 4-[2-(8-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetyl]piperazine-1-carboxylate, Ethyl 4-[2-(7-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetyl]piperazine-1-carboxylate, 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide. 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 C17H21N5O4S?
C17H21N5O4S 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.