Molecular formula
C20H25N3O3S
212 compounds have this formula on CompoundList.
- Molar mass
- 387.50g/mol
- Monoisotopic mass
- 387.1617Da
- Atoms
- 52
- Elements
- 5
- Rings plus double bonds
- 10
The formula C20H25N3O3S describes a molecule made of 20 carbon atoms, 25 hydrogen atoms, 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 × 2061.99%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 256.50%1.008 × 25 = 25.200 g/mol
- N Nitrogen × 310.84%14.007 × 3 = 42.021 g/mol
- O Oxygen × 312.39%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.27%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C20H25N3O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 212 compounds
![N-[4-[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonylphenyl]acetamide chemical structure, C20H25N3O3S, CAS 349611-12-7](/s/RRDFNYQGQXQDCH-UHFFFAOYSA-N.svg)
N-[4-[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonylphenyl]acetamide
CAS 349611-12-7C20H25N3O3S
![1-Acetyl-2-[4-(dimethylamino)phenyl]-3-[(4-methylphenyl)sulfonyl]imidazolidine chemical structure, C20H25N3O3S, CAS 296789-88-3](/s/LAHYQHYKTJEFAC-UHFFFAOYSA-N.svg)
1-Acetyl-2-[4-(dimethylamino)phenyl]-3-[(4-methylphenyl)sulfonyl]imidazolidine
CAS 296789-88-3C20H25N3O3S
1-Carbazol-9-yl-3-(4-methylsulfonylpiperazin-1-yl)propan-2-ol
CAS 309928-44-7C20H25N3O3S
![1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)-3-hydroxy-4-(4-methylphenyl)-4,8-dihydro-1H-pyrazolo[3,4-e][1,4]thiazepin-7(6H)-one chemical structure, C20H25N3O3S, CAS 714211-88-8](/s/IXSTZASRIKIXAG-UHFFFAOYSA-N.svg)
1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)-3-hydroxy-4-(4-methylphenyl)-4,8-dihydro-1H-pyrazolo[3,4-e][1,4]thiazepin-7(6H)-one
CAS 714211-88-8C20H25N3O3S
![N-Benzyl-N-{2-[(4-methyl-1-piperazinyl)carbonyl]phenyl}methanesulfonamide chemical structure, C20H25N3O3S, CAS 667880-17-3](/s/UPTHDWQGTSTTCI-UHFFFAOYSA-N.svg)
N-Benzyl-N-{2-[(4-methyl-1-piperazinyl)carbonyl]phenyl}methanesulfonamide
CAS 667880-17-3C20H25N3O3S
![2-[[2-(4-Acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-oxoethyl]-methylamino]-N-(2-methylsulfanylphenyl)acetamide chemical structure, C20H25N3O3S, CAS 878600-54-5](/s/BXYQOLYBDJNEHC-UHFFFAOYSA-N.svg)
2-[[2-(4-Acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-oxoethyl]-methylamino]-N-(2-methylsulfanylphenyl)acetamide
CAS 878600-54-5C20H25N3O3S
![N'-[(1-Benzyl-4-piperidinyl)carbonyl]-4-methylbenzenesulfonohydrazide chemical structure, C20H25N3O3S, CAS 672949-66-5](/s/HGOQFZCYIGSTNT-UHFFFAOYSA-N.svg)
N'-[(1-Benzyl-4-piperidinyl)carbonyl]-4-methylbenzenesulfonohydrazide
CAS 672949-66-5C20H25N3O3S
1-Naphthylamine, 5,6,7,8-tetrahydro-N-(2-imidazolin-2-yl)-, p-toluenesulfonate
CAS 102280-49-9C20H25N3O3S
![2-[2-(Benzyl-isobutyryl-amino)-acetylamino]-4,5-dimethyl-thiophene-3-carboxylic acid amide chemical structure, C20H25N3O3S, CAS 606110-14-9](/s/MBOISQFLNOWULW-UHFFFAOYSA-N.svg)
2-[2-(Benzyl-isobutyryl-amino)-acetylamino]-4,5-dimethyl-thiophene-3-carboxylic acid amide
CAS 606110-14-9C20H25N3O3S
4-(Benzenesulfonyl)-N-(4-propan-2-ylphenyl)piperazine-1-carboxamide
CAS 897537-44-9C20H25N3O3S
5-(3-Meo-4-(octyloxy)benzylidene)(1,3)thiazolo(3,2-B)(1,2,4)triazol-6(5H)-one
CAS 617694-28-7C20H25N3O3S
N-(2,4-Dimethoxyphenyl)-4-(4-methoxyphenyl)piperazine-1-carbothioamide
CAS 443662-56-4C20H25N3O3S
![N-[4-[(4-Methylphenyl)sulfonylamino]phenyl]-2-piperidin-1-ylacetamide chemical structure, C20H25N3O3S, CAS 694465-54-8](/s/OKESIFQEEJUYCQ-UHFFFAOYSA-N.svg)
N-[4-[(4-Methylphenyl)sulfonylamino]phenyl]-2-piperidin-1-ylacetamide
CAS 694465-54-8C20H25N3O3S
![N-(2-Methylphenyl)-N-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]methanesulfonamide chemical structure, C20H25N3O3S, CAS 496937-13-4](/s/AOVAAXZUMKNLGO-UHFFFAOYSA-N.svg)
N-(2-Methylphenyl)-N-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]methanesulfonamide
CAS 496937-13-4C20H25N3O3S
N-(2-(4-Methoxyphenyl)-2-morpholinoethyl)-2-(methylthio)nicotinamide
CAS 851628-23-4C20H25N3O3S
![N-Cyclohexyl-2-[6-(3,4-dimethoxy-phenyl)-pyridazin-3-ylsulfanyl]-acetamide chemical structure, C20H25N3O3S, CAS 626223-09-4](/s/KEEVAXVLVOGUDG-UHFFFAOYSA-N.svg)
N-Cyclohexyl-2-[6-(3,4-dimethoxy-phenyl)-pyridazin-3-ylsulfanyl]-acetamide
CAS 626223-09-4C20H25N3O3S
N-Methyl-4-(4-methylbenzenesulfonyl)-N-(4-methylphenyl)piperazine-1-carboxamide
CAS 889808-87-1C20H25N3O3S
![2-(2-Methylphenyl)-N-[4-(4-methylpiperazin-1-yl)sulfonylphenyl]acetamide chemical structure, C20H25N3O3S, CAS 915903-76-3](/s/VZWNIBZTBNWFNM-UHFFFAOYSA-N.svg)
2-(2-Methylphenyl)-N-[4-(4-methylpiperazin-1-yl)sulfonylphenyl]acetamide
CAS 915903-76-3C20H25N3O3S
![N-[2-(4-Benzylpiperazin-1-yl)sulfonylethyl]benzamide chemical structure, C20H25N3O3S, CAS 899955-88-5](/s/ROLKKEDUTNPHNK-UHFFFAOYSA-N.svg)
N-[2-(4-Benzylpiperazin-1-yl)sulfonylethyl]benzamide
CAS 899955-88-5C20H25N3O3S
![3-Thiophenecarboxamide, 4,5-dimethyl-2-[[[(1-oxobutyl)(phenylmethyl)amino]acetyl]amino]- chemical structure, C20H25N3O3S, CAS 606110-06-9](/s/NCZVKGVLCSUKCZ-UHFFFAOYSA-N.svg)
3-Thiophenecarboxamide, 4,5-dimethyl-2-[[[(1-oxobutyl)(phenylmethyl)amino]acetyl]amino]-
CAS 606110-06-9C20H25N3O3S
![2-[Benzyl(methyl)amino]-N-(3-pyrrolidin-1-ylsulfonylphenyl)acetamide chemical structure, C20H25N3O3S, CAS 851966-09-1](/s/XRCHEHARLCSTBK-UHFFFAOYSA-N.svg)
2-[Benzyl(methyl)amino]-N-(3-pyrrolidin-1-ylsulfonylphenyl)acetamide
CAS 851966-09-1C20H25N3O3S
![4-Ethoxy-N-{1-[(furan-2-ylmethyl)-thiocarbamoyl]-piperidin-4-yl}-benzamide chemical structure, C20H25N3O3S, CAS 606112-46-3](/s/BOOYORXTIXMNBI-UHFFFAOYSA-N.svg)
4-Ethoxy-N-{1-[(furan-2-ylmethyl)-thiocarbamoyl]-piperidin-4-yl}-benzamide
CAS 606112-46-3C20H25N3O3S
![N-(4-{[4-(3,4-Dimethylphenyl)piperazin-1-yl]sulfonyl}phenyl)acetamide chemical structure, C20H25N3O3S, CAS 681854-26-2](/s/HJHDZFVWHFVJOQ-UHFFFAOYSA-N.svg)
N-(4-{[4-(3,4-Dimethylphenyl)piperazin-1-yl]sulfonyl}phenyl)acetamide
CAS 681854-26-2C20H25N3O3S
3-(Azepan-1-ylsulfonyl)-4-methyl-N-(pyridin-3-ylmethyl)benzamide
CAS 915916-90-4C20H25N3O3S
- Cyclohexyl{4-[(Isoquinolin-5-Yl)sulfonyl]piperazin-1-Yl}methanone1278553-16-4C20H25N3O3S
- N-[1-Oxo-1-(4-phenylpiperazin-1-yl)propan-2-yl]-N-phenylmethanesulfonamide474005-15-7C20H25N3O3S
- N-[4-[4-[(2-Methylphenyl)methyl]piperazin-1-yl]sulfonylphenyl]acetamide428823-96-5C20H25N3O3S
- N1-((1-(furan-2-ylmethyl)piperidin-4-yl)methyl)-N2-(2-(methylthio)phenyl)oxalamide953006-89-8C20H25N3O3S
- 5-Amino-4-[4-(3,4-dimethoxyphenyl)-1,3-thiazol-2-yl]-1-(3-methylbutyl)-1,2-dihydro-3H-pyrrol-3-one869634-15-1C20H25N3O3S
- 3-Cyclopentyl-N-[2-(4-methoxyphenyl)-5-oxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]propanamide958587-38-7C20H25N3O3S
- 2-[4-(Benzenesulfonyl)piperazin-1-yl]-N-(3,5-dimethylphenyl)acetamide849036-80-2C20H25N3O3S
- 1-Phenyl-3-(2-(1-(phenylsulfonyl)piperidin-2-yl)ethyl)urea898449-54-2C20H25N3O3S
- Ethyl 4-(2-(4-methyl-2-phenylthiazol-5-yl)acetamido)piperidine-1-carboxylate1207019-24-6C20H25N3O3S
- Methyl 5-methyl-2-{2-[4-benzylpiperazinyl]acetylamino}thiophene-3-carboxylate889583-36-2C20H25N3O3S
- Methyl 5-ethyl-2-[2-(4-phenylpiperazinyl)acetylamino]thiophene-3-carboxylate889588-03-8C20H25N3O3S
- 3-{[1-(4-Methylbenzenesulfonyl)pyrrolidin-2-yl]methyl}-1-(4-methylphenyl)urea896275-71-1C20H25N3O3S
- 1-(5-Isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-(thiophen-2-yl)urea1170255-82-9C20H25N3O3S
- N-(2-Methoxyphenyl)-4-((4-methylthiophene-2-carboxamido)methyl)piperidine-1-carboxamide1235333-39-7C20H25N3O3S
- 2,5-Dimethyl-N-(2-oxo-2-(4-phenylpiperazin-1-yl)ethyl)benzenesulfonamide690246-05-0C20H25N3O3S
- 3-Amino-4-ethyl-7,7-dimethyl-2-(morpholine-4-carbonyl)-6,8-dihydrothieno[2,3-b]quinolin-5-one690959-97-8C20H25N3O3S
- 2,5-Dimethyl-N-[4-(4-methylpiperazine-1-carbonyl)phenyl]benzene-1-sulfonamide690245-06-8C20H25N3O3S
- ETA antagonist 1161801-60-1C20H25N3O3S
- (E)-N-(2-tert-Butyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)-3-(3,4-dimethoxyphenyl)prop-2-enamide444185-16-4C20H25N3O3S
- N-(5-Methylpyridin-2-yl)-2-(1-tosylpiperidin-2-yl)acetamide1021074-23-6C20H25N3O3S
- 4-Butoxy-N-(2-(8-methylimidazo[1,2-a]pyridin-2-yl)ethyl)benzenesulfonamide868979-17-3C20H25N3O3S
- 1-(Azepan-1-yl)-2-[6-(2,5-dimethoxyphenyl)pyridazin-3-yl]sulfanylethanone900008-90-4C20H25N3O3S
- N1-(4-methoxyphenyl)-N2-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)oxalamide952981-04-3C20H25N3O3S
- N1-(3-(2-phenylmorpholino)propyl)-N2-(thiophen-2-ylmethyl)oxalamide954026-28-9C20H25N3O3S
- (4-((4-Cyclopropylthiazol-2-yl)methyl)piperazin-1-yl)(2,3-dimethoxyphenyl)methanone1105233-12-2C20H25N3O3S
- 1-(4-((4-Cyclopropylthiazol-2-yl)methyl)piperazin-1-yl)-2-(2-methoxyphenoxy)ethanone1171731-75-1C20H25N3O3S
- 2-Propanol, 1-[(2-ethoxyethyl)amino]-3-[4-[4-(2-102151-09-7C20H25N3O3S
- 2-(7-Isopropyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)-N-(4-methoxyphenethyl)acetamide953257-61-9C20H25N3O3S
- N1-(4-methoxybenzyl)-N2-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)oxalamide946303-16-8C20H25N3O3S
- N1-(2-(3,4-dihydroisoquinolin-2(1H)-yl)-2-(thiophen-3-yl)ethyl)-N2-(2-methoxyethyl)oxalamide955256-85-6C20H25N3O3S
- 3-[4-(Cyclohexylcarbamoyl)-5-propylsulfanyl-pyrazol-1-yl]benzoic acid1048668-49-0C20H25N3O3S
- N-[4-[4-(2,6-Dimethylphenyl)piperazin-1-yl]sulfonylphenyl]acetamide799252-61-2C20H25N3O3S
- Methyl 6-(2-methylbutan-2-yl)-2-(pyrazine-2-carbonylamino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate424813-44-5C20H25N3O3S
- tert-Butyl 4-benzyloxy-2-methylsulfanyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate2648554-48-5C20H25N3O3S
- N-(4-{[4-(4-Ethylphenyl)piperazin-1-yl]sulfonyl}phenyl)acetamide695218-46-3C20H25N3O3S
- Ethyl 6-tert-butyl-2-[(pyrazin-2-ylcarbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate321533-36-2C20H25N3O3S
- N-[2-(Cyclohexen-1-yl)ethyl]-3-(2-methoxyethyl)-4-oxo-2-sulfanylidene-1H-quinazoline-7-carboxamide422273-58-3C20H25N3O3S
- Acetamide, N-[4-[4-(3,5-dimethylphenyl)piperazine-1-sulfonyl]phenyl]-853752-41-7C20H25N3O3S
- 4-(4-Methylphenyl)-2-morpholin-4-yl-N-(oxolan-2-ylmethyl)-1,3-thiazole-5-carboxamide791786-55-5C20H25N3O3S
- N-{[4-(Diethylamino)phenyl]carbamothioyl}-3,4-dimethoxybenzamide364341-29-7C20H25N3O3S
- N-(4-{[4-(2,4-Dimethylphenyl)piperazin-1-yl]sulfonyl}phenyl)acetamide682346-19-6C20H25N3O3S
- (Z)-Ethyl 1-(5-(4-(dimethylamino)benzylidene)-4-oxo-4,5-dihydrothiazol-2-yl)piperidine-4-carboxylate309288-76-4C20H25N3O3S
- (E)-2-(4-Acetylpiperazin-1-yl)-5-(2-butoxybenzylidene)thiazol-4(5H)-one370851-42-6C20H25N3O3S
- 2-(Diethylamino)-1-(5-(2-hydroxy-3-methoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone899724-54-0C20H25N3O3S
- 11H-Dibenzo(b,e)(1,4)diazepin-11-one, 5,10-dihydro-10-(2-(dimethylamino)ethyl)-8-ethylsulfonyl-5-methyl-22797-20-2C20H25N3O3S
- Isopropyl 2-{[3-(1,5-dimethyl-1H-pyrazol-4-yl)acryloyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate515857-82-6C20H25N3O3S
- 1-(Naphthalene-2-sulfonyl)-4-(piperidine-1-carbonyl)piperazine712345-18-1C20H25N3O3S
- 1-Cyclopentyl-4-(4-propan-2-yloxyphenyl)-4,8-dihydro-2H-pyrazolo[3,4-e][1,4]thiazepine-3,7-dione692270-92-1C20H25N3O3S
- N-[3-(Cyclohexylcarbamoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-5-methyl-1,2-oxazole-3-carboxamide830341-24-7C20H25N3O3S
- 7H-Thiazolo(3,2-b)(1,2,4)triazin-7-one, 3-(3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)-6-(hydroxymethyl)-118788-45-7C20H25N3O3S
- Ethyl 6-ethyl-2-{[3-(1-methyl-1H-pyrazol-4-yl)acryloyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate515849-27-1C20H25N3O3S
- 2-[4-(Benzenesulfonyl)piperazin-1-yl]-N-(1-phenylethyl)acetamide871807-42-0C20H25N3O3S
- 2-(2-Methoxybenzamido)-5,5,7,7-tetramethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide864860-14-0C20H25N3O3S
- N-Cyclohexyl-2-[[1-(furan-2-ylmethyl)-2-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]acetamide946244-58-2C20H25N3O3S
- Ethyl 5-(4-(diethylamino)phenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate499184-79-1C20H25N3O3S
- 2-Ethyl-N-(4-(3-oxo-4-propyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiazol-2-yl)butanamide942652-81-5C20H25N3O3S
- 3H-Indolium, 1,3,3-trimethyl-2-((2-methyl-2-phenylhydrazinylidene)methyl)-, methanesulfonate (1:1)71173-70-1C20H25N3O3S
- 2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-1-(4-(5-methyl-1,3,4-thiadiazol-2-yl)piperidin-1-yl)ethanone1396801-35-6C20H25N3O3S
- N-((1-Nicotinoylpiperidin-4-yl)methyl)-1-(m-tolyl)methanesulfonamide1396809-96-3C20H25N3O3S
- N-(2,3-Dimethoxyphenyl)-4-((pyridin-2-ylthio)methyl)piperidine-1-carboxamide1421482-36-1C20H25N3O3S
- 8-(tert-Butyl)-N-(2-ethoxyphenyl)-6-oxo-2,3,4,6-tetrahydropyrimido[2,1-b][1,3]thiazine-3-carboxamide1421505-59-0C20H25N3O3S
- 2-(4-(Isopropylsulfonyl)phenyl)-N-(1-(pyridin-2-yl)pyrrolidin-3-yl)acetamide1788677-39-3C20H25N3O3S
- (E)-3-Cyclopropyl-5-((1-((4-methylstyryl)sulfonyl)piperidin-3-yl)methyl)-1,2,4-oxadiazole1706476-34-7C20H25N3O3S
- N-[4-[4-[(3-Methylphenyl)methyl]piperazin-1-yl]sulfonylphenyl]acetamide429621-54-5C20H25N3O3S
- N-[4-[4-[(4-Methylphenyl)methyl]piperazin-1-yl]sulfonylphenyl]acetamide428849-00-7C20H25N3O3S
- N-(2,5-Dimethoxyphenyl)-4-(3-methoxyphenyl)piperazine-1-carbothioamide433256-00-9C20H25N3O3S
- (E)-2-(4-Acetylpiperazin-1-yl)-5-(4-butoxybenzylidene)thiazol-4(5H)-one444006-08-0C20H25N3O3S
- 4-Butoxy-N-(2-(7-methylimidazo[1,2-a]pyridin-2-yl)ethyl)benzenesulfonamide868978-92-1C20H25N3O3S
- N-Phenyl-4-(4-propan-2-ylphenyl)sulfonylpiperazine-1-carboxamide905533-43-9C20H25N3O3S
- N1-benzyl-N2-(1-morpholino-1-(thiophen-2-yl)propan-2-yl)oxalamide863017-12-3C20H25N3O3S
- 1-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-(2-phenylethyl)-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide942676-91-7C20H25N3O3S
- 2-((1-(3-Hydroxypropyl)-2-oxo-2,5,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-4-yl)thio)-N-(4-methylbenzyl)acetamide941888-22-8C20H25N3O3S
- Ethyl 4-[3-(5-benzyl-1,3,4-thiadiazol-2-yl)piperidin-1-yl]-4-oxobutanoate1202976-61-1C20H25N3O3S
- N-((1-Cyclopentyl-5-cyclopropyl-1H-pyrazol-3-yl)methyl)-2,3-dihydrobenzofuran-5-sulfonamide1448130-74-2C20H25N3O3S
- 3-(Phenylsulfonyl)-N-((1-(pyridin-4-yl)piperidin-4-yl)methyl)propanamide2034588-76-4C20H25N3O3S
- N-[4-(4-Benzylpiperazine-1-carbonyl)phenyl]-N-methylmethanesulfonamide643005-69-0C20H25N3O3S
Frequently asked questions
What is the molar mass of C20H25N3O3S?
The molar mass of C20H25N3O3S is 387.50 g/mol, calculated from standard atomic weights for 20 carbon atoms, 25 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 387.1617 Da.
How many compounds have the formula C20H25N3O3S?
CompoundList lists 212 compounds with the molecular formula C20H25N3O3S, including N-[4-[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonylphenyl]acetamide, 1-Acetyl-2-[4-(dimethylamino)phenyl]-3-[(4-methylphenyl)sulfonyl]imidazolidine, 1-Carbazol-9-yl-3-(4-methylsulfonylpiperazin-1-yl)propan-2-ol. 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 C20H25N3O3S?
C20H25N3O3S 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.