Molecular formula
C17H17N5O3S
99 compounds have this formula on CompoundList.
- Molar mass
- 371.41g/mol
- Monoisotopic mass
- 371.1052Da
- Atoms
- 43
- Elements
- 5
- Rings plus double bonds
- 12
The formula C17H17N5O3S describes a molecule made of 17 carbon atoms, 17 hydrogen atoms, 5 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 × 1754.98%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 174.61%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 518.86%14.007 × 5 = 70.035 g/mol
- O Oxygen × 312.92%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.63%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C17H17N5O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 99 of 99 compounds
![N-(4-Methoxyphenyl)-2-[1-(4-methoxyphenyl)tetrazol-5-yl]sulfanylacetamide chemical structure, C17H17N5O3S, CAS 335223-12-6](/s/XTWCJLGTHNTRLT-UHFFFAOYSA-N.svg)
N-(4-Methoxyphenyl)-2-[1-(4-methoxyphenyl)tetrazol-5-yl]sulfanylacetamide
CAS 335223-12-6C17H17N5O3S
4-((((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetyl)amino)benzamide
CAS 586992-64-5C17H17N5O3S
![N-[4-(3,4-Dimethylphenyl)-5-methyl-1,3-thiazol-2-yl]-1-methyl-4-nitropyrazole-3-carboxamide chemical structure, C17H17N5O3S, CAS 512825-24-0](/s/SSVYZBWWFLPCPS-UHFFFAOYSA-N.svg)
N-[4-(3,4-Dimethylphenyl)-5-methyl-1,3-thiazol-2-yl]-1-methyl-4-nitropyrazole-3-carboxamide
CAS 512825-24-0C17H17N5O3S
![[2-(1-Phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-ylsulfanyl)-acetylamino]-acetic acid ethyl ester chemical structure, C17H17N5O3S, CAS 516461-36-2](/s/UNQKDWAXBQZOKQ-UHFFFAOYSA-N.svg)
[2-(1-Phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-ylsulfanyl)-acetylamino]-acetic acid ethyl ester
CAS 516461-36-2C17H17N5O3S
5-(2-Pyridinyl)-4-((2,4,5-trimethoxybenzylidene)amino)-4H-1,2,4-triazole-3-thiol
CAS 497823-65-1C17H17N5O3S
5-(2-Pyridinyl)-4-((2,3,4-trimethoxybenzylidene)amino)-4H-1,2,4-triazole-3-thiol
CAS 497823-64-0C17H17N5O3S
5-(2-Pyridinyl)-4-((3,4,5-trimethoxybenzylidene)amino)-4H-1,2,4-triazole-3-thiol
CAS 497823-60-6C17H17N5O3S
N-(2,5-Dimethoxyphenyl)-2-((3-(pyridin-3-yl)-1H-1,2,4-triazol-5-yl)thio)acetamide
CAS 337488-83-2C17H17N5O3S
N-(4-(Acetylamino)PH)-2-((5-(2-furyl)-4-ME-4H-1,2,4-triazol-3-yl)thio)acetamide
CAS 459802-64-3C17H17N5O3S
![4-[5-(6-Sulfanylidene-3H-purin-9-yl)pentanoylamino]benzoic acid chemical structure, C17H17N5O3S, CAS 4323-02-8](/s/QWUZXTDHPGGAAU-UHFFFAOYSA-N.svg)
4-[5-(6-Sulfanylidene-3H-purin-9-yl)pentanoylamino]benzoic acid
CAS 4323-02-8C17H17N5O3S
![1-Ethyl-N-[5-methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]-4-nitropyrazole-3-carboxamide chemical structure, C17H17N5O3S, CAS 512817-82-2](/s/SHCQXJYZKJDEEE-UHFFFAOYSA-N.svg)
1-Ethyl-N-[5-methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]-4-nitropyrazole-3-carboxamide
CAS 512817-82-2C17H17N5O3S
![N-[2-[(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]acetyl]-4-methoxybenzamide chemical structure, C17H17N5O3S, CAS 785801-38-9](/s/VVMPWEZPIANXGR-UHFFFAOYSA-N.svg)
N-[2-[(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]acetyl]-4-methoxybenzamide
CAS 785801-38-9C17H17N5O3S
3,4-Dihydroxybenzaldehyde (3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl)hydrazone
CAS 624725-19-5C17H17N5O3S
![6-[[4-(4-Methoxyphenyl)-5-prop-2-enylsulfanyl-1,2,4-triazol-3-yl]methyl]-1H-pyrimidine-2,4-dione chemical structure, C17H17N5O3S, CAS 852152-79-5](/s/SCCAYDAMBANNPS-UHFFFAOYSA-N.svg)
6-[[4-(4-Methoxyphenyl)-5-prop-2-enylsulfanyl-1,2,4-triazol-3-yl]methyl]-1H-pyrimidine-2,4-dione
CAS 852152-79-5C17H17N5O3S
![Ethyl 4-[[2-[(4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]benzoate chemical structure, C17H17N5O3S, CAS 877815-64-0](/s/ZTHOVQXCGSSVHW-UHFFFAOYSA-N.svg)
Ethyl 4-[[2-[(4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]benzoate
CAS 877815-64-0C17H17N5O3S
![N-(2,5-Dimethoxyphenyl)-2-((7-methylpyrimido[4,5-d]pyrimidin-4-yl)thio)acetamide chemical structure, C17H17N5O3S, CAS 1116005-99-2](/s/CSPKVUNTPKISHA-UHFFFAOYSA-N.svg)
N-(2,5-Dimethoxyphenyl)-2-((7-methylpyrimido[4,5-d]pyrimidin-4-yl)thio)acetamide
CAS 1116005-99-2C17H17N5O3S
2-Methyl-6-(3-(5-(thiophen-2-yl)-1,3,4-oxadiazol-2-yl)piperidine-1-carbonyl)pyridazin-3(2H)-one
CAS 1219901-55-9C17H17N5O3S
1-(3-(Furan-2-yl)-1H-pyrazole-5-carbonyl)-N-(thiazol-2-yl)piperidine-4-carboxamide
CAS 1297607-91-0C17H17N5O3S
5-Methyl-1-(4-methylphenyl)-N-(4-sulfamoylphenyl)triazole-4-carboxamide
CAS 871323-31-8C17H17N5O3S
Ethyl 2-(3-(1H-tetrazol-1-yl)benzamido)-4,5-dimethylthiophene-3-carboxylate
CAS 915891-12-2C17H17N5O3S
![1-(Benzo[c][1,2,5]thiadiazole-5-carbonyl)-N-(5-methylisoxazol-3-yl)piperidine-4-carboxamide chemical structure, C17H17N5O3S, CAS 1226454-49-4](/s/HYIGQYOPEIBEMH-UHFFFAOYSA-N.svg)
1-(Benzo[c][1,2,5]thiadiazole-5-carbonyl)-N-(5-methylisoxazol-3-yl)piperidine-4-carboxamide
CAS 1226454-49-4C17H17N5O3S
3-(Furan-2-yl)-6-(4-(pyridin-3-ylsulfonyl)piperazin-1-yl)pyridazine
CAS 946238-74-0C17H17N5O3S
N-(3-(6-Oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)propyl)pyridine-3-sulfonamide
CAS 1021072-37-6C17H17N5O3S
8-(3-Methoxybenzene-1-sulfonyl)-9-(pent-4-yn-1-yl)-9H-purin-6-amine
CAS 827302-61-4C17H17N5O3S
- 4,5-Dimethyl-2-(4-tetrazol-1-yl-benzoylamino)-thiophene-3-carboxylic acid ethyl ester447433-52-5C17H17N5O3S
- N-(2,5-Dimethoxy-phenyl)-2-(1-phenyl-1H-tetrazol-5-ylsulfanyl)-acetamide380567-66-8C17H17N5O3S
- 4-[4-[4-(Tetrazol-1-yl)phenyl]phenyl]sulfonylmorpholine540514-88-3C17H17N5O3S
- 5-Methyl-1-(3-methylphenyl)-N-(4-sulfamoylphenyl)-1H-1,2,3-triazole-4-carboxamide878734-52-2C17H17N5O3S
- 1-(4-Methoxyphenyl)-4-oxo-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,4-dihydropyridazine-3-carboxamide892627-02-0C17H17N5O3S
- 2-(3-Methyl-2,6-dioxo-7-prop-2-enylpurin-8-yl)sulfanyl-N-phenylacetamide330990-69-7C17H17N5O3S
- 3-Pyridin-3-yl-4-[(E)-(2,3,4-trimethoxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione487023-04-1C17H17N5O3S
- Ethyl 2-(2-((3-phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamido)acetate852372-66-8C17H17N5O3S
- N-(4-Acetylphenyl)-2-((5,6-dimethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)acetamide891130-86-2C17H17N5O3S
- 6-[[4-(3-Methoxyphenyl)-5-prop-2-enylsulfanyl-1,2,4-triazol-3-yl]methyl]-1H-pyrimidine-2,4-dione852048-78-3C17H17N5O3S
- 2-((6-Amino-4-oxo-1-(p-tolyl)-1,4-dihydropyrimidin-2-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide872629-78-2C17H17N5O3S
- 2-(2,4-Dioxo-1,3-diazaspiro[4.4]nonan-3-yl)-N-(4-(pyridin-3-yl)thiazol-2-yl)acetamide930672-54-1C17H17N5O3S
- 3-(4-Oxoquinazolin-3(4H)-yl)-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide1190240-25-5C17H17N5O3S
- 1,5-Dioxo-N-[(2Z)-5-(propan-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1H)-carboxamide1236261-18-9C17H17N5O3S
- 4-Ethyl-N-[(2Z)-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene]-1,5-dioxo-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1H)-carboxamide1236264-09-7C17H17N5O3S
- 1,5-Dioxo-N-[(2Z)-5-propyl-1,3,4-thiadiazol-2(3H)-ylidene]-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1H)-carboxamide1236295-47-8C17H17N5O3S
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-1-(4,5-dimethylthiazol-2-yl)-5-methyl-1H-1,2,3-triazole-4-carboxamide1251552-12-1C17H17N5O3S
- 3-[(4-(2-Methoxyphenyl)-1,3,5-triazin-2-yl)amino]benzenemethanesulfonamide1335490-37-3C17H17N5O3S
- 2-[(12-Oxo-6,7,8,9,10,12-hexahydroazepino[2,1-b]quinazolin-2-yl)oxy]-N-(1,3,4-thiadiazol-2-yl)acetamide1380585-50-1C17H17N5O3S
- N-(2-(2-(Pyrimidin-2-yl)-1H-imidazol-1-yl)ethyl)-2,3-dihydrobenzofuran-5-sulfonamide1797628-48-8C17H17N5O3S
- 6-(3-((3-(Thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidine-1-carbonyl)pyridazin-3(2H)-one1705209-88-6C17H17N5O3S
- Benzoic acid, 2-((2-hydroxy-3-((1-phenyl-1H-tetrazol-5-yl)thio)propyl)amino)-133506-53-3C17H17N5O3S
- Ethyl 6-amino-5-cyano-2-methyl-4-[4-(1H-1,2,4-triazol-1-ylmethyl)thiophen-2-yl]-4H-pyran-3-carboxylate728888-01-5C17H17N5O3S
- Ethyl (4-(2-(2,3-dihydro-1H-benzo[d]imidazo[1,2-a]imidazol-1-yl)-2-oxoethyl)thiazol-2-yl)carbamate1203108-88-6C17H17N5O3S
- 7-Oxo-6-{[(2,4,6-trimethylphenyl)carbamoyl]methyl}-6H,7H-[1,2]thiazolo[4,5-d]pyrimidine-3-carboxamide1251606-47-9C17H17N5O3S
- 3-Methoxy-1-methyl-N-(4-((5-methylthiazol-2-yl)carbamoyl)phenyl)-1H-pyrazole-4-carboxamide1207035-87-7C17H17N5O3S
- (E)-N-(2-(6-Oxo-3-(1H-pyrazol-1-yl)pyridazin-1(6H)-yl)ethyl)-2-phenylethenesulfonamide1351664-84-0C17H17N5O3S
- 2-(3-Methyl-2-oxoquinoxalin-1(2H)-yl)-N-(5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2-yl)acetamide1374550-02-3C17H17N5O3S
- 6-{4-[5-(Furan-2-yl)-1,3,4-thiadiazol-2-yl]piperidine-1-carbonyl}-2-methyl-2,3-dihydropyridazin-3-one1396888-86-0C17H17N5O3S
- (E)-N-(2-(3-(1H-Imidazol-1-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-phenylethenesulfonamide1396890-91-7C17H17N5O3S
- Pyrazolo[1,5-a]pyridin-3-yl(4-(pyridin-3-ylsulfonyl)piperazin-1-yl)methanone1421584-14-6C17H17N5O3S
- 8-(5-(3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)pyrimidin-4-yl)-1,4-dioxa-8-azaspiro[4.5]decane2034543-22-9C17H17N5O3S
- 3-(1-(4-Methylthiazole-5-carbonyl)piperidin-4-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione2034426-09-8C17H17N5O3S
- N-Phenyl-2-((2,6,8-trimethyl-5,7-dioxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)thio)acetamide852167-97-6C17H17N5O3S
- Methyl 2-((3-(2-benzamidoethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetate872994-44-0C17H17N5O3S
- N-(4-{[3-Methyl-1-(pyridin-2-yl)-1H-pyrazol-5-yl]sulfamoyl}phenyl)acetamide956991-94-9C17H17N5O3S
- 2-(Methylsulfonyl)-N-((1-(p-tolyl)-1H-tetrazol-5-yl)methyl)benzamide921074-70-6C17H17N5O3S
- 2-{5-[1-(4-Ethylbenzenesulfonyl)azetidin-3-yl]-1,2,4-oxadiazol-3-yl}pyrimidine1325701-33-4C17H17N5O3S
- Methyl 4-({[(3-ethyl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)sulfanyl]acetyl}amino)benzoate1232797-84-0C17H17N5O3S
- 4-Acetyl-N-(2-(2-(pyrimidin-2-yl)-1H-imidazol-1-yl)ethyl)benzenesulfonamide1797680-25-1C17H17N5O3S
- 3-(1-(2-Phenyl-2H-1,2,3-triazole-4-carbonyl)piperidin-4-yl)thiazolidine-2,4-dione1795301-78-8C17H17N5O3S
- 3-({3-[4-(Phenoxymethyl)-1H-1,2,3-triazol-1-yl]azetidin-1-yl}sulfonyl)pyridine2034341-38-1C17H17N5O3S
- N-((3-(6-Ethoxypyridin-3-yl)-1,2,4-oxadiazol-5-yl)methyl)-2-(methylthio)nicotinamide2034289-14-8C17H17N5O3S
- 2-(1H-Benzo[d]imidazol-1-yl)-N-(1,3-dimethyl-2,2-dioxido-1,3-dihydrobenzo[c][1,2,5]thiadiazol-5-yl)acetamide2034585-85-6C17H17N5O3S
- 4-Acetyl-N-(2-(3-(pyrazin-2-yl)-1H-pyrazol-1-yl)ethyl)benzenesulfonamide2034549-22-7C17H17N5O3S
- N-(2-(3-(Pyrazin-2-yl)-1H-pyrazol-1-yl)ethyl)-2,3-dihydrobenzofuran-5-sulfonamide2034505-47-8C17H17N5O3S
- 3-(1-(Pyridin-3-ylsulfonyl)piperidin-4-yl)pyrido[2,3-d]pyrimidin-4(3H)-one2034519-60-1C17H17N5O3S
- 4-Acetyl-N-((1-methyl-3-(pyrazin-2-yl)-1H-pyrazol-5-yl)methyl)benzenesulfonamide2034323-74-3C17H17N5O3S
- N-((1-Methyl-3-(pyrazin-2-yl)-1H-pyrazol-5-yl)methyl)-2,3-dihydrobenzofuran-5-sulfonamide2034509-22-1C17H17N5O3S
- N-(1-((4-(2-Methyloxazol-4-yl)phenyl)sulfonyl)azetidin-3-yl)pyrimidin-2-amine2034421-46-8C17H17N5O3S
- 3-(1-(1-Methyl-2-oxo-1,2-dihydropyridine-3-carbonyl)piperidin-4-yl)thieno[3,2-d][1,2,3]triazin-4(3H)-one2034426-52-1C17H17N5O3S
- N-(2-(2-(Pyrazin-2-yl)-1H-imidazol-1-yl)ethyl)-2,3-dihydrobenzofuran-5-sulfonamide2034451-45-9C17H17N5O3S
- 4-Acetyl-N-((3-(1-methyl-1H-pyrazol-4-yl)pyrazin-2-yl)methyl)benzenesulfonamide2034466-05-0C17H17N5O3S
- N-((3-(1-Methyl-1H-pyrazol-4-yl)pyrazin-2-yl)methyl)-2,3-dihydrobenzofuran-5-sulfonamide2034614-64-5C17H17N5O3S
- 3-{2-Oxo-2-[4-(1,3,4-thiadiazol-2-yloxy)piperidin-1-yl]ethyl}-3,4-dihydroquinazolin-4-one2194849-40-4C17H17N5O3S
- 6-(4-(Benzo[d]thiazole-6-carbonyl)piperazin-1-yl)-3-methylpyrimidine-2,4(1H,3H)-dione2309706-91-8C17H17N5O3S
- 3-((2-Morpholino-2-oxoethyl)thio)-5-phenyl-[1,2,4]triazolo[4,3-a]pyrimidin-7(8H)-one894995-13-2C17H17N5O3S
- 1-(2-Hydroxyethyl)-6-((2-(indolin-1-yl)-2-oxoethyl)thio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one946254-62-2C17H17N5O3S
- N-(3,5-Dimethoxyphenyl)-2-(1H-tetrazol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide1190278-85-3C17H17N5O3S
- N-(2,4-Dimethoxyphenyl)-2-(1H-tetrazol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide1190246-73-1C17H17N5O3S
- N-(2,5-Dimethoxyphenyl)-2-(1H-tetrazol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide1190256-71-3C17H17N5O3S
- 2-Amino-6-[[2-[(3-methylsulfonylphenyl)amino]pyrimidin-4-yl]amino]phenol945396-94-1C17H17N5O3S
- (E)-N-[4-Methoxy-3-(tetrazol-1-yl)phenyl]-2-(4-methylphenyl)ethenesulfonamide1376439-72-3C17H17N5O3S
- N-((4,6-Dimethoxy-1,3,5-triazin-2-yl)methyl)-4-methyl-2-phenylthiazole-5-carboxamide2034574-51-9C17H17N5O3S
- N-{1-[4-(2-Methyl-1,3-oxazol-4-yl)benzenesulfonyl]azetidin-3-yl}pyridazin-3-amine2097925-18-1C17H17N5O3S
- 3-{3-Oxo-3-[3-(1,2,5-thiadiazol-3-yloxy)pyrrolidin-1-yl]propyl}-3,4-dihydroquinazolin-4-one2097872-86-9C17H17N5O3S
- N-[3-((4-(2-Methoxyphenyl)-1,3,5-triazin-2-yl)amino)phenyl]methanesulfonamide1335490-97-5C17H17N5O3S
- 4-[(4-(2-Methoxyphenyl)-1,3,5-triazin-2-yl)amino]benzenemethane-sulfonamide1335491-14-9C17H17N5O3S
- 2-Amino-3-[[2-[(3-methylsulfonylphenyl)amino]pyrimidin-4-yl]amino]phenol945396-95-2C17H17N5O3S
- N-(3,4-Dimethoxyphenyl)-2-{[6-(1H-pyrazol-1-yl)pyrimidin-4-yl]sulfanyl}acetamide2310125-65-4C17H17N5O3S
- 2-Cyclopropyl-N-[(4-sulfamoylphenyl)methyl]imidazo[1,2-b]pyridazine-6-carboxamide2548975-90-0C17H17N5O3S
- 2-(Ethyl{4-[(E)-(6-nitro-1,3-benzothiazol-2-yl)diazenyl]phenyl}amino)ethan-1-ol91754-59-5C17H17N5O3S
- 3-(Diethylamino)-6-[2-(5-nitro-2,1-benzothiazol-3-yl)hydrazinylidene]cyclohexa-2,4-dien-1-one280143-03-5C17H17N5O3S
- Piperazine,1-[4-(2-furanyl)-2-pyrimidinyl]-4-(3-pyridinylsulfonyl)-874114-09-7C17H17N5O3S
- N-Benzoyl-3'-deoxy-4'-thioadenosine51094-97-4C17H17N5O3S
Frequently asked questions
What is the molar mass of C17H17N5O3S?
The molar mass of C17H17N5O3S is 371.41 g/mol, calculated from standard atomic weights for 17 carbon atoms, 17 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 371.1052 Da.
How many compounds have the formula C17H17N5O3S?
CompoundList lists 99 compounds with the molecular formula C17H17N5O3S, including N-(4-Methoxyphenyl)-2-[1-(4-methoxyphenyl)tetrazol-5-yl]sulfanylacetamide, 4-((((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetyl)amino)benzamide, N-[4-(3,4-Dimethylphenyl)-5-methyl-1,3-thiazol-2-yl]-1-methyl-4-nitropyrazole-3-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 C17H17N5O3S?
C17H17N5O3S 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.