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Molecular formula

C18H27N3O6S

24 compounds have this formula on CompoundList.

Molar mass
413.49g/mol
Monoisotopic mass
419.1997Da
Atoms
55
Elements
5
Rings plus double bonds
7

The formula C18H27N3O6S describes a molecule made of 18 carbon atoms, 27 hydrogen atoms, 3 nitrogen atoms, 6 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 × 1852.29%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 276.58%
    1.008 × 27 = 27.216 g/mol
  • N Nitrogen × 310.16%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 623.22%
    15.999 × 6 = 95.994 g/mol
  • S Sulfur × 17.75%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H27N3O6S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 24 of 24 compounds

Sumatriptan succinate chemical structure, C18H27N3O6S, CAS 103628-48-4
Sumatriptan succinate
CAS 103628-48-4C18H27N3O6S
N-(2,2-Diethoxyethyl)-N'-[4-(1,1-dioxothiazinan-2-yl)phenyl]oxamide chemical structure, C18H27N3O6S, CAS 899748-43-7
N-(2,2-Diethoxyethyl)-N'-[4-(1,1-dioxothiazinan-2-yl)phenyl]oxamide
CAS 899748-43-7C18H27N3O6S
N1-((1-((4-methoxyphenyl)sulfonyl)pyrrolidin-2-yl)methyl)-N2-(3-methoxypropyl)oxalamide chemical structure, C18H27N3O6S, CAS 896290-21-4
N1-((1-((4-methoxyphenyl)sulfonyl)pyrrolidin-2-yl)methyl)-N2-(3-methoxypropyl)oxalamide
CAS 896290-21-4C18H27N3O6S
Sumatriptan-d6 succinate chemical structure, C18H27N3O6S, CAS 1215621-31-0
Sumatriptan-d6 succinate
CAS 1215621-31-0C18H27N3O6S
Ethyl 4-[N-(2-methoxy-5-methylphenyl)-N-(methylsulfonyl)glycyl]piperazine-1-carboxylate chemical structure, C18H27N3O6S, CAS 335392-32-0
Ethyl 4-[N-(2-methoxy-5-methylphenyl)-N-(methylsulfonyl)glycyl]piperazine-1-carboxylate
CAS 335392-32-0C18H27N3O6S
2-{[4-(Azepane-1-sulfonyl)-2-nitrophenyl]amino}-4-methylpentanoic acid chemical structure, C18H27N3O6S, CAS 1396966-68-9
2-{[4-(Azepane-1-sulfonyl)-2-nitrophenyl]amino}-4-methylpentanoic acid
CAS 1396966-68-9C18H27N3O6S
N1-isopropyl-N2-((3-((4-methoxy-3-methylphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide chemical structure, C18H27N3O6S, CAS 872986-37-3
N1-isopropyl-N2-((3-((4-methoxy-3-methylphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide
CAS 872986-37-3C18H27N3O6S
N1-isobutyl-N2-((3-((4-methoxyphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide chemical structure, C18H27N3O6S, CAS 869071-61-4
N1-isobutyl-N2-((3-((4-methoxyphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide
CAS 869071-61-4C18H27N3O6S
N1-((3-((2,5-dimethylphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)-N2-(2-methoxyethyl)oxalamide chemical structure, C18H27N3O6S, CAS 872724-27-1
N1-((3-((2,5-dimethylphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)-N2-(2-methoxyethyl)oxalamide
CAS 872724-27-1C18H27N3O6S
2-Methoxy-N-(2-morpholin-4-ylethyl)-5-morpholin-4-ylsulfonylbenzamide chemical structure, C18H27N3O6S, CAS 620570-97-0
2-Methoxy-N-(2-morpholin-4-ylethyl)-5-morpholin-4-ylsulfonylbenzamide
CAS 620570-97-0C18H27N3O6S
N1-(2-hydroxyethyl)-N2-((3-(mesitylsulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide chemical structure, C18H27N3O6S, CAS 872975-88-7
N1-(2-hydroxyethyl)-N2-((3-(mesitylsulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide
CAS 872975-88-7C18H27N3O6S
N1-butyl-N2-((3-((4-methoxyphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide chemical structure, C18H27N3O6S, CAS 872862-91-4
N1-butyl-N2-((3-((4-methoxyphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)oxalamide
CAS 872862-91-4C18H27N3O6S
N1-((3-(mesitylsulfonyl)oxazolidin-2-yl)methyl)-N2-(2-methoxyethyl)oxalamide chemical structure, C18H27N3O6S, CAS 868982-68-7
N1-((3-(mesitylsulfonyl)oxazolidin-2-yl)methyl)-N2-(2-methoxyethyl)oxalamide
CAS 868982-68-7C18H27N3O6S
N1-isobutyl-N2-((3-((4-methoxy-3-methylphenyl)sulfonyl)oxazolidin-2-yl)methyl)oxalamide chemical structure, C18H27N3O6S, CAS 874804-59-8
N1-isobutyl-N2-((3-((4-methoxy-3-methylphenyl)sulfonyl)oxazolidin-2-yl)methyl)oxalamide
CAS 874804-59-8C18H27N3O6S
N1-((3-((2,5-dimethylphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)-N2-(3-hydroxypropyl)oxalamide chemical structure, C18H27N3O6S, CAS 872724-33-9
N1-((3-((2,5-dimethylphenyl)sulfonyl)-1,3-oxazinan-2-yl)methyl)-N2-(3-hydroxypropyl)oxalamide
CAS 872724-33-9C18H27N3O6S
N1-(2,2-diethoxyethyl)-N2-(5-(1,1-dioxidoisothiazolidin-2-yl)-2-methylphenyl)oxalamide chemical structure, C18H27N3O6S, CAS 1105228-54-3
N1-(2,2-diethoxyethyl)-N2-(5-(1,1-dioxidoisothiazolidin-2-yl)-2-methylphenyl)oxalamide
CAS 1105228-54-3C18H27N3O6S
N-(2,2-Diethoxyethyl)-N'-(1-methylsulfonyl-3,4-dihydro-2H-quinolin-7-yl)oxamide chemical structure, C18H27N3O6S, CAS 941983-75-1
N-(2,2-Diethoxyethyl)-N'-(1-methylsulfonyl-3,4-dihydro-2H-quinolin-7-yl)oxamide
CAS 941983-75-1C18H27N3O6S
N'-{[3-(4-Methoxy-3-methylbenzenesulfonyl)-1,3-oxazinan-2-yl]methyl}-N-propylethanediamide chemical structure, C18H27N3O6S, CAS 872985-92-7
N'-{[3-(4-Methoxy-3-methylbenzenesulfonyl)-1,3-oxazinan-2-yl]methyl}-N-propylethanediamide
CAS 872985-92-7C18H27N3O6S
Methyl 3-(N-((1-(dimethylcarbamoyl)piperidin-4-yl)methyl)sulfamoyl)-4-methoxybenzoate chemical structure, C18H27N3O6S, CAS 2034460-60-9
Methyl 3-(N-((1-(dimethylcarbamoyl)piperidin-4-yl)methyl)sulfamoyl)-4-methoxybenzoate
CAS 2034460-60-9C18H27N3O6S
Propanoic acid, 2-(((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)thio)-, (±)-, compd. with 2,2',2''-nitrilotris(ethanol) (1:1) chemical structure, C18H27N3O6S, CAS 61560-16-5
Propanoic acid, 2-(((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)thio)-, (±)-, compd. with 2,2',2''-nitrilotris(ethanol) (1:1)
CAS 61560-16-5C18H27N3O6S
tert-Butyl 4-methyl-4-{[4-(methylsulfonyl)-2-nitrophenyl]amino}piperidine-1-carboxylate chemical structure, C18H27N3O6S, CAS 868670-40-0
tert-Butyl 4-methyl-4-{[4-(methylsulfonyl)-2-nitrophenyl]amino}piperidine-1-carboxylate
CAS 868670-40-0C18H27N3O6S
tert-Butyl 2-({[1-(2-nitrobenzenesulfonyl)piperidin-3-yl]methyl}amino)acetate chemical structure, C18H27N3O6S, CAS 2138535-26-7
tert-Butyl 2-({[1-(2-nitrobenzenesulfonyl)piperidin-3-yl]methyl}amino)acetate
CAS 2138535-26-7C18H27N3O6S
tert-Butyl 2-({[1-(4-nitrobenzenesulfonyl)piperidin-3-yl]methyl}amino)acetate chemical structure, C18H27N3O6S, CAS 2138545-20-5
tert-Butyl 2-({[1-(4-nitrobenzenesulfonyl)piperidin-3-yl]methyl}amino)acetate
CAS 2138545-20-5C18H27N3O6S
2-{[(tert-Butoxy)carbonyl]amino}-5-(dimethylcarbamoyl)-4-[(morpholin-4-yl)methyl]thiophene-3-carboxylic acid chemical structure, C18H27N3O6S, CAS 2639456-13-4
2-{[(tert-Butoxy)carbonyl]amino}-5-(dimethylcarbamoyl)-4-[(morpholin-4-yl)methyl]thiophene-3-carboxylic acid
CAS 2639456-13-4C18H27N3O6S

Frequently asked questions

What is the molar mass of C18H27N3O6S?

The molar mass of C18H27N3O6S is 413.49 g/mol, calculated from standard atomic weights for 18 carbon atoms, 27 hydrogen atoms, 3 nitrogen atoms, 6 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 419.1997 Da.

How many compounds have the formula C18H27N3O6S?

CompoundList lists 24 compounds with the molecular formula C18H27N3O6S, including Sumatriptan succinate, N-(2,2-Diethoxyethyl)-N'-[4-(1,1-dioxothiazinan-2-yl)phenyl]oxamide, N1-((1-((4-methoxyphenyl)sulfonyl)pyrrolidin-2-yl)methyl)-N2-(3-methoxypropyl)oxalamide. 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 C18H27N3O6S?

C18H27N3O6S has a degree of unsaturation of 7. 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.