Molecular formula
C23H19N3O2S
101 compounds have this formula on CompoundList.
- Molar mass
- 401.48g/mol
- Monoisotopic mass
- 401.1198Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 16
The formula C23H19N3O2S describes a molecule made of 23 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 2 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 × 2368.81%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 194.77%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 310.47%14.007 × 3 = 42.021 g/mol
- O Oxygen × 27.97%15.999 × 2 = 31.998 g/mol
- S Sulfur × 17.99%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C23H19N3O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 101 compounds
![N'-(1,3-Benzothiazol-2-yl)-4-methyl-N-[(4-methylphenyl)carbonyl]benzohydrazide chemical structure, C23H19N3O2S, CAS 385392-59-6](/s/SKCFEUPWKBIBLE-UHFFFAOYSA-N.svg)
N'-(1,3-Benzothiazol-2-yl)-4-methyl-N-[(4-methylphenyl)carbonyl]benzohydrazide
CAS 385392-59-6C23H19N3O2S
N-(3-Carbamoyl-4,5-dimethylthiophen-2-yl)-2-phenylquinoline-4-carboxamide
CAS 545367-84-8C23H19N3O2S
![1-Naphthalenecarboxamide, N-[3-cyano-7-(cyclopropylcarbonyl)-4,5,6,7-tetrahydrothieno[2,3-b]pyridin-2-yl]- chemical structure, C23H19N3O2S, CAS 929700-76-5](/s/KTBZRPANEUUZDW-UHFFFAOYSA-N.svg)
1-Naphthalenecarboxamide, N-[3-cyano-7-(cyclopropylcarbonyl)-4,5,6,7-tetrahydrothieno[2,3-b]pyridin-2-yl]-
CAS 929700-76-5C23H19N3O2S
N-Methyl-2-(4-oxo-3-phenylquinazolin-2-yl)sulfanyl-N-phenylacetamide
CAS 345988-61-6C23H19N3O2S
![4-Acetamido-N-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]benzamide chemical structure, C23H19N3O2S, CAS 349624-30-2](/s/IRIRKRVGXYBSNT-UHFFFAOYSA-N.svg)
4-Acetamido-N-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]benzamide
CAS 349624-30-2C23H19N3O2S
![2-[(2Z)-4-Oxo-3-phenyl-2-(phenylimino)-1,3-thiazolidin-5-yl]-N-phenylacetamide chemical structure, C23H19N3O2S, CAS 308294-70-4](/s/QNQVCTTWQMACNC-UHFFFAOYSA-N.svg)
2-[(2Z)-4-Oxo-3-phenyl-2-(phenylimino)-1,3-thiazolidin-5-yl]-N-phenylacetamide
CAS 308294-70-4C23H19N3O2S
N-(1-Amino-1-oxo-3-phenylpropan-2-yl)-2-(2-cyanophenyl)sulfanylbenzamide
CAS 1008665-37-9C23H19N3O2S
![4-{[(5-Benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}benzoic acid chemical structure, C23H19N3O2S, CAS 346638-92-4](/s/SJGACKHVCUMHHR-UHFFFAOYSA-N.svg)
4-{[(5-Benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}benzoic acid
CAS 346638-92-4C23H19N3O2S
![N-(4-{8-Thia-4,6-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2,4,6-tetraen-3-yloxy}phenyl)benzamide chemical structure, C23H19N3O2S, CAS 379247-57-1](/s/KZCKXQNZBWNDPM-UHFFFAOYSA-N.svg)
N-(4-{8-Thia-4,6-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2,4,6-tetraen-3-yloxy}phenyl)benzamide
CAS 379247-57-1C23H19N3O2S
![N-[(4-Methylphenyl)methyl]-4-(4-oxo-2-sulfanylidene-1H-quinazolin-3-yl)benzamide chemical structure, C23H19N3O2S, CAS 450371-72-9](/s/XQJVRNHRALUFHC-UHFFFAOYSA-N.svg)
N-[(4-Methylphenyl)methyl]-4-(4-oxo-2-sulfanylidene-1H-quinazolin-3-yl)benzamide
CAS 450371-72-9C23H19N3O2S
N-(4-Methoxyphenyl)-2-((3-phenylquinoxalin-2-yl)thio)acetamide
CAS 710283-82-2C23H19N3O2S
4-((4-Cyclopropylthiazol-2-yl)methoxy)-N-(quinolin-8-yl)benzamide
CAS 1251559-35-9C23H19N3O2S
![N-(2-(4-Methoxyphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-1-naphthamide chemical structure, C23H19N3O2S, CAS 392254-99-8](/s/PPQNZCXDOCDZSE-UHFFFAOYSA-N.svg)
N-(2-(4-Methoxyphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-1-naphthamide
CAS 392254-99-8C23H19N3O2S
![N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-[1,1'-biphenyl]-4-carboxamide chemical structure, C23H19N3O2S, CAS 864858-36-6](/s/INHZWIMHBAWUMK-UHFFFAOYSA-N.svg)
N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-[1,1'-biphenyl]-4-carboxamide
CAS 864858-36-6C23H19N3O2S
![4-Methyl-N-[[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]benzamide chemical structure, C23H19N3O2S, CAS 425666-17-7](/s/NEYIWFPBGHUMAE-UHFFFAOYSA-N.svg)
4-Methyl-N-[[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]benzamide
CAS 425666-17-7C23H19N3O2S
N-(5-(2-(Methylthio)phenyl)-1,3,4-oxadiazol-2-yl)-2,2-diphenylacetamide
CAS 898443-98-6C23H19N3O2S
![N-(4-Methylphenyl)-2-{[4-(naphthalen-1-yl)-3-oxo-3,4-dihydropyrazin-2-yl]sulfanyl}acetamide chemical structure, C23H19N3O2S, CAS 899759-66-1](/s/NHHDSXJUMHLABY-UHFFFAOYSA-N.svg)
N-(4-Methylphenyl)-2-{[4-(naphthalen-1-yl)-3-oxo-3,4-dihydropyrazin-2-yl]sulfanyl}acetamide
CAS 899759-66-1C23H19N3O2S
N-(2-Methyl-5-1,3-thiazol-2-yl-phenyl)-4-(pyridin-2-ylmethoxy)benzamide
CAS 1126365-56-7C23H19N3O2S
![3-Amino-2-benzoyl-4,6-dimethyl-N-phenylthieno[2,3-b]pyridine-5-carboxamide chemical structure, C23H19N3O2S, CAS 330557-76-1](/s/LFSMNMCMMHQRPV-UHFFFAOYSA-N.svg)
3-Amino-2-benzoyl-4,6-dimethyl-N-phenylthieno[2,3-b]pyridine-5-carboxamide
CAS 330557-76-1C23H19N3O2S
![N-(4-{2-[(4-Phenoxyphenyl)amino]-1,3-thiazol-4-yl}phenyl)acetamide chemical structure, C23H19N3O2S, CAS 1024466-46-3](/s/UZVJZAGZGBYWFL-UHFFFAOYSA-N.svg)
N-(4-{2-[(4-Phenoxyphenyl)amino]-1,3-thiazol-4-yl}phenyl)acetamide
CAS 1024466-46-3C23H19N3O2S
![2-[(4,5-Diphenyl-1,2,4-triazol-3-yl)sulfanyl]-1-(4-methoxyphenyl)ethanone chemical structure, C23H19N3O2S, CAS 633322-30-2](/s/QJCZVTRTTUYCGV-UHFFFAOYSA-N.svg)
2-[(4,5-Diphenyl-1,2,4-triazol-3-yl)sulfanyl]-1-(4-methoxyphenyl)ethanone
CAS 633322-30-2C23H19N3O2S
![2-Methyl-N-{[4-(6-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl}benzamide chemical structure, C23H19N3O2S, CAS 6395-89-7](/s/XKUKLJAPFVZQKR-UHFFFAOYSA-N.svg)
2-Methyl-N-{[4-(6-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl}benzamide
CAS 6395-89-7C23H19N3O2S
![(5E)-5-[(2,5-Dimethyl-1-phenylpyrrol-3-yl)methylidene]-1-phenyl-2-sulfanylidene-1,3-diazinane-4,6-dione chemical structure, C23H19N3O2S, CAS 340214-33-7](/s/BUURBIQHYCBYDE-XSFVSMFZSA-N.svg)
(5E)-5-[(2,5-Dimethyl-1-phenylpyrrol-3-yl)methylidene]-1-phenyl-2-sulfanylidene-1,3-diazinane-4,6-dione
CAS 340214-33-7C23H19N3O2S
![5-[4-(Dimethylamino)benzylidene]-1-(1-naphthyl)-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione chemical structure, C23H19N3O2S, CAS 311315-72-7](/s/DSCNKSWUSWPLMI-XMHGGMMESA-N.svg)
5-[4-(Dimethylamino)benzylidene]-1-(1-naphthyl)-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione
CAS 311315-72-7C23H19N3O2S
- 2-Methyl-N-{[2-(2-methylphenyl)-1,3-benzoxazol-5-yl]carbamothioyl}benzamide333740-54-8C23H19N3O2S
- N,3-bis(3-methylphenyl)-4-(4-nitrophenyl)-1,3-thiazol-2-imine314027-89-9C23H19N3O2S
- 2-Naphthalen-1-yl-N-(5-oxo-2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)acetamide1007195-31-4C23H19N3O2S
- N-[[3-(1,3-Benzoxazol-2-yl)-2-methylphenyl]carbamothioyl]-2-phenylacetamide429642-55-7C23H19N3O2S
- (5Z)-5-[(1-Benzyl-1H-indol-3-yl)methylidene]-1-(prop-2-en-1-yl)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione347395-63-5C23H19N3O2S
- (2Z)-4-Oxo-N,3-diphenyl-2-(phenylimino)-1,3-thiazinane-6-carboxamide590377-83-6C23H19N3O2S
- N-(6-Acetamidobenzo[d]thiazol-2-yl)-4-benzylbenzamide361470-52-2C23H19N3O2S
- (2-((Pyridin-3-ylmethyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(9H-xanthen-9-yl)methanone851807-94-8C23H19N3O2S
- N-(1-Butyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)benzo[d]thiazole-2-carboxamide681159-67-1C23H19N3O2S
- 4-tert-Butyl-N-(4-cyano-1-oxo-1H-pyrido[2,1-b][1,3]benzothiazol-2-yl)benzamide917748-51-7C23H19N3O2S
- (E)-N-(2,6-Dimethyl-4-oxothieno[2,3-d]pyrimidin-3-yl)-2,3-diphenylprop-2-enamide512811-25-5C23H19N3O2S
- 2-Methyl-N-[[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]benzamide333740-71-9C23H19N3O2S
- N,N-Diphenyl-2-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide337495-80-4C23H19N3O2S
- N,N-Diphenyl-2-((5-(m-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide332387-69-6C23H19N3O2S
- N-[5-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-N'-(2-methylbenzoyl)thiourea428451-83-6C23H19N3O2S
- 4-Methyl-N-[[2-(3-methylphenyl)-1,3-benzoxazol-5-yl]carbamothioyl]benzamide428455-71-4C23H19N3O2S
- 4-Methyl-N-[[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]benzamide425679-33-0C23H19N3O2S
- N-[[4-(6-Methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]-2-phenylacetamide429654-23-9C23H19N3O2S
- N-(3-(2,3-Dihydroimidazo[2,1-b]thiazol-6-yl)phenyl)-2-(naphthalen-2-yloxy)acetamide893971-83-0C23H19N3O2S
- N-[5-(3-Methylsulfanylphenyl)-1,3,4-oxadiazol-2-yl]-2,2-diphenylacetamide898444-14-9C23H19N3O2S
- 2H-Pyrazolo(4,3-c)quinoline, 4,5-dihydro-5-((4-methylphenyl)sulfonyl)-3-phenyl-103688-17-1C23H19N3O2S
- N-(2-Methoxyphenyl)-2-{[4-(naphthalen-2-yl)pyrimidin-2-yl]sulfanyl}acetamide832130-05-9C23H19N3O2S
- N-(4-(2,3-Dihydroimidazo[2,1-b]thiazol-6-yl)phenyl)-2-(naphthalen-2-yloxy)acetamide893992-59-1C23H19N3O2S
- N-{2-[3-(Thiophen-2-yl)-1H-pyrazol-1-yl]ethyl}-9H-xanthene-9-carboxamide1448050-10-9C23H19N3O2S
- 4-{(E)-[2-(4,5-Diphenyl-1,3-thiazol-2-yl)hydrazinylidene]methyl}-2-methoxyphenol5852-82-4C23H19N3O2S
- 6-(Benzylsulfanyl)-4-(diphenylmethyl)-1,2,4-triazine-3,5(2H,4H)-dione20029-37-2C23H19N3O2S
- N-[5-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-N'-(4-methylbenzoyl)thiourea335393-36-7C23H19N3O2S
- N-[3-(5-Methyl-1,3-benzoxazol-2-yl)phenyl]-N'-(2-methylbenzoyl)thiourea333740-65-1C23H19N3O2S
- N-[3-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-N'-(2-methylbenzoyl)thiourea425678-98-4C23H19N3O2S
- N-(2-Methylphenyl)-2-{4-[4-(2-thienyl)-2-pyrimidinyl]phenoxy}acetamide477888-35-0C23H19N3O2S
- 2-(Naphthalen-2-yloxy)-N-(2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acetamide476458-02-3C23H19N3O2S
- N-(5-Oxido-2-(p-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-1-naphthamide1020246-18-7C23H19N3O2S
- 1-(4-Methoxyphenyl)-3-[4-(4-phenylphenyl)-1,3-thiazol-2-yl]urea392238-33-4C23H19N3O2S
- N-[2-(2-Methylphenyl)-5-oxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]naphthalene-1-carboxamide1020246-24-5C23H19N3O2S
- N-(3-Methylsulfanylphenyl)-2-(2-oxo-4-phenylquinazolin-1-yl)acetamide932457-26-6C23H19N3O2S
- N-[4-[4-(4-Methoxyphenyl)-2-methyl-1,3-thiazol-5-yl]-2-pyridyl]benzamide303162-71-2C23H19N3O2S
- N-[3-(Methylsulfanyl)phenyl]-2-[3-(naphthalen-2-yl)-6-oxopyridazin-1(6H)-yl]acetamide1282123-08-3C23H19N3O2S
- N-[4-[[3-(3,6-Dihydro-2H-pyran-4-yl)-2-pyridinyl]oxy]phenyl]-2-benzothiazolamine1227174-45-9C23H19N3O2S
- N-((1-Methyl-5-(thiophen-2-yl)-1H-pyrazol-3-yl)methyl)-9H-xanthene-9-carboxamide1421526-48-8C23H19N3O2S
- N-[4-[5-(3-Methylphenyl)-1,3,4-oxadiazol-2-yl]phenyl]-2-phenylsulfanylacetamide665025-74-1C23H19N3O2S
- N-[[3-(1,3-Benzoxazol-2-yl)phenyl]carbamothioyl]-3,4-dimethylbenzamide425682-92-4C23H19N3O2S
- 3-Methyl-N-[[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]benzamide426217-44-9C23H19N3O2S
- N-[[5-(1,3-Benzoxazol-2-yl)-2-methylphenyl]carbamothioyl]-3-methylbenzamide428476-31-7C23H19N3O2S
- N-[[3-(1,3-Benzoxazol-2-yl)-2-methylphenyl]carbamothioyl]-3-methylbenzamide428497-32-9C23H19N3O2S
- N-[[4-(5-Methyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]-2-phenylacetamide429641-85-0C23H19N3O2S
- N-[[4-(5,6-Dimethyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]benzamide425653-67-4C23H19N3O2S
- 2-Phenoxy-N-[5-(2-phenylethyl)-1,3,4-thiadiazol-2-yl]benzamide701238-53-1C23H19N3O2S
- N-[4-[[(E)-3-Phenylprop-2-enoyl]thiocarbamoylamino]phenyl]benzamide6146-73-2C23H19N3O2S
- 2-Methyl-N-[[2-(3-methylphenyl)-1,3-benzoxazol-5-yl]carbamothioyl]benzamide428447-77-2C23H19N3O2S
- 2-Methyl-N-[[2-(4-methylphenyl)-1,3-benzoxazol-5-yl]carbamothioyl]benzamide364625-69-4C23H19N3O2S
- N-[[4-(1,3-Benzoxazol-2-yl)phenyl]carbamothioyl]-3,4-dimethylbenzamide364627-28-1C23H19N3O2S
- 4-Methyl-N-[[2-(4-methylphenyl)-1,3-benzoxazol-5-yl]carbamothioyl]benzamide425676-64-8C23H19N3O2S
- N-[5-(4-Methylsulfanylphenyl)-1,3,4-oxadiazol-2-yl]-2,2-diphenylacetamide898449-82-6C23H19N3O2S
- 3-[1-{4-[(E)-Phenyldiazenyl]phenyl}-5-(thiophen-2-yl)-1H-pyrrol-2-yl]propanoic acid931373-28-3C23H19N3O2S
- N-(2-(6-Oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)-[1,1'-biphenyl]-4-carboxamide946341-19-1C23H19N3O2S
- N-(5-Methoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)cinnamamide895412-33-6C23H19N3O2S
- 2-((4-(Naphthalen-1-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-(o-tolyl)acetamide899759-69-4C23H19N3O2S
- 2-((4-(Naphthalen-1-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-(m-tolyl)acetamide900007-69-4C23H19N3O2S
- N-(6-Methoxybenzo[d]thiazol-2-yl)-N-(pyridin-2-ylmethyl)cinnamamide941878-33-7C23H19N3O2S
- N-(6-Methoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)cinnamamide895010-59-0C23H19N3O2S
- N-(4-Methoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)cinnamamide895003-11-9C23H19N3O2S
- 4-Acetyl-N-(6-methylbenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)benzamide895006-88-9C23H19N3O2S
- 2-(Benzylthio)-5-(3-nitrophenyl)-1-(p-tolyl)-1H-imidazole1235321-38-6C23H19N3O2S
- 2-(Benzylthio)-5-(3-nitrophenyl)-1-(o-tolyl)-1H-imidazole1286057-70-2C23H19N3O2S
- (2-Phenylthiazol-4-yl)(3-(quinolin-8-yloxy)pyrrolidin-1-yl)methanone2034316-11-3C23H19N3O2S
- N-([2,4'-Bipyridin]-3-ylmethyl)-[1,1'-biphenyl]-3-sulfonamide1903058-91-2C23H19N3O2S
- N-[2-(1H-Pyrazol-1-yl)-2-(thiophen-2-yl)ethyl]-9H-xanthene-9-carboxamide2034542-30-6C23H19N3O2S
- N-(2-(1H-Pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)-9H-xanthene-9-carboxamide2034569-17-8C23H19N3O2S
- 3-(Benzyloxy)-N-{[3-(thiophen-2-yl)pyrazin-2-yl]methyl}benzamide2034495-97-9C23H19N3O2S
- 3-(Benzyloxy)-N-{[3-(thiophen-3-yl)pyrazin-2-yl]methyl}benzamide2034425-05-1C23H19N3O2S
- N-[[3-(5,6-Dimethyl-1,3-benzoxazol-2-yl)phenyl]carbamothioyl]benzamide425662-82-4C23H19N3O2S
- (5E)-1-(3,4-Dimethylphenyl)-5-[(1-phenylpyrrol-2-yl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione365977-45-3C23H19N3O2S
- 2-(1,3-Benzoxazol-2-ylsulfanyl)-N'-[(1Z)-1-(biphenyl-4-yl)ethylidene]acetohydrazide488733-86-4C23H19N3O2S
- N-(4,6-Diphenylpyrimidin-2-yl)-4-methylbenzene-1-sulfonamide61654-10-2C23H19N3O2S
- 4-Thiazolidinecarboxamide, N-(4-cyanophenyl)-3-[2-(1-naphthalenyl)acetyl]-1315730-00-7C23H19N3O2S
- N-{[1-Methyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl]methyl}-9H-xanthene-9-carboxamide2320545-76-2C23H19N3O2S
Frequently asked questions
What is the molar mass of C23H19N3O2S?
The molar mass of C23H19N3O2S is 401.48 g/mol, calculated from standard atomic weights for 23 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 401.1198 Da.
How many compounds have the formula C23H19N3O2S?
CompoundList lists 101 compounds with the molecular formula C23H19N3O2S, including N'-(1,3-Benzothiazol-2-yl)-4-methyl-N-[(4-methylphenyl)carbonyl]benzohydrazide, N-(3-Carbamoyl-4,5-dimethylthiophen-2-yl)-2-phenylquinoline-4-carboxamide, 1-Naphthalenecarboxamide, N-[3-cyano-7-(cyclopropylcarbonyl)-4,5,6,7-tetrahydrothieno[2,3-b]pyridin-2-yl]-. 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 C23H19N3O2S?
C23H19N3O2S has a degree of unsaturation of 16. 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.