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Molecular formula

C21H26N4O6

21 compounds have this formula on CompoundList.

Molar mass
430.46g/mol
Monoisotopic mass
430.1852Da
Atoms
57
Elements
4
Rings plus double bonds
11

The formula C21H26N4O6 describes a molecule made of 21 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms and 6 oxygen atoms. 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 × 2158.60%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 266.09%
    1.008 × 26 = 26.208 g/mol
  • N Nitrogen × 413.02%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 622.30%
    15.999 × 6 = 95.994 g/mol
Look up another formula

Compounds with the formula C21H26N4O6

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

Showing 1 to 21 of 21 compounds

[2-[(6-Amino-2,4-dioxo-1-propylpyrimidin-5-yl)-butylamino]-2-oxoethyl] 4-formylbenzoate chemical structure, C21H26N4O6, CAS 848580-77-8
[2-[(6-Amino-2,4-dioxo-1-propylpyrimidin-5-yl)-butylamino]-2-oxoethyl] 4-formylbenzoate
CAS 848580-77-8C21H26N4O6
Ethyl 4-(2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetyl)piperazine-1-carboxylate chemical structure, C21H26N4O6, CAS 923102-19-6
Ethyl 4-(2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetyl)piperazine-1-carboxylate
CAS 923102-19-6C21H26N4O6
Thalidomide-O-amido-C6-NH2 chemical structure, C21H26N4O6, CAS 1950635-13-8
Thalidomide-O-amido-C6-NH2
CAS 1950635-13-8C21H26N4O6
Thalidomide-NH-(CH2)3-NH-Boc chemical structure, C21H26N4O6, CAS 2093386-36-6
Thalidomide-NH-(CH2)3-NH-Boc
CAS 2093386-36-6C21H26N4O6
tert-Butyl N-(2-{[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl](methyl)amino}ethyl)carbamate chemical structure, C21H26N4O6, CAS 2154342-12-6
tert-Butyl N-(2-{[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl](methyl)amino}ethyl)carbamate
CAS 2154342-12-6C21H26N4O6
5'-[2-(2-Acetamidophenyl)acetamido]-2',5'-dideoxy-5-ethyluridine chemical structure, C21H26N4O6, CAS 119423-05-1
5'-[2-(2-Acetamidophenyl)acetamido]-2',5'-dideoxy-5-ethyluridine
CAS 119423-05-1C21H26N4O6
4-(3-{1-[(Oxan-4-yl)carbamoyl]piperidin-4-yl}-2,5-dioxoimidazolidin-1-yl)benzoic acid chemical structure, C21H26N4O6, CAS 2097925-33-0
4-(3-{1-[(Oxan-4-yl)carbamoyl]piperidin-4-yl}-2,5-dioxoimidazolidin-1-yl)benzoic acid
CAS 2097925-33-0C21H26N4O6
N'-[2-(2,6-Dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-N-(3-methoxypropyl)butanediamide chemical structure, C21H26N4O6, CAS 2133815-43-5
N'-[2-(2,6-Dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-N-(3-methoxypropyl)butanediamide
CAS 2133815-43-5C21H26N4O6
N-[2-(2,6-Dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-8-(hydroxyamino)-8-oxo-octanamide chemical structure, C21H26N4O6, CAS 2233579-08-1
N-[2-(2,6-Dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-8-(hydroxyamino)-8-oxo-octanamide
CAS 2233579-08-1C21H26N4O6
5-(4-(2,2-Dimethoxyethyl)piperazin-1-yl)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione chemical structure, C21H26N4O6, CAS 2589699-10-3
5-(4-(2,2-Dimethoxyethyl)piperazin-1-yl)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione
CAS 2589699-10-3C21H26N4O6
N-(6-Aminohexyl)-2-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]oxy-acetamide chemical structure, C21H26N4O6, CAS 2743432-04-2
N-(6-Aminohexyl)-2-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]oxy-acetamide
CAS 2743432-04-2C21H26N4O6
tert-Butyl 2-(4-[6-methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy]pyrazol-1-yl)acetate chemical structure, C21H26N4O6, CAS 884341-39-3
tert-Butyl 2-(4-[6-methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy]pyrazol-1-yl)acetate
CAS 884341-39-3C21H26N4O6
2-(2,6-Dioxopiperidin-3-yl)-5-(4-(2-(2-hydroxyethoxy)ethyl)piperazin-1-yl)isoindoline-1,3-dione chemical structure, C21H26N4O6, CAS 2467424-27-5
2-(2,6-Dioxopiperidin-3-yl)-5-(4-(2-(2-hydroxyethoxy)ethyl)piperazin-1-yl)isoindoline-1,3-dione
CAS 2467424-27-5C21H26N4O6
Methyl (2S)-2-(butoxycarbonylamino)-3-[[2-[(5R)-3-(4-cyanophenyl)-4,5-dihydro-1,2-oxazol-5-yl]acetyl]amino]propanoate chemical structure, C21H26N4O6, CAS 188016-51-5
Methyl (2S)-2-(butoxycarbonylamino)-3-[[2-[(5R)-3-(4-cyanophenyl)-4,5-dihydro-1,2-oxazol-5-yl]acetyl]amino]propanoate
CAS 188016-51-5C21H26N4O6
5-[(2-{[4-(Aminomethyl)oxan-4-yl]oxy}ethyl)amino]-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione chemical structure, C21H26N4O6, CAS 2703768-33-4
5-[(2-{[4-(Aminomethyl)oxan-4-yl]oxy}ethyl)amino]-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione
CAS 2703768-33-4C21H26N4O6
3-(2-Deoxy-|A-D-erythro-pentofuranosyl)-2,3,7,9-tetrahydro-7,7,9,9-tetramethyl-2-oxopyrimido[5,4-b]pyrrolo[3,4-g][1,4]benzoxazin-8(1H)-yloxy chemical structure, C21H26N4O6, CAS 904302-72-3
3-(2-Deoxy-|A-D-erythro-pentofuranosyl)-2,3,7,9-tetrahydro-7,7,9,9-tetramethyl-2-oxopyrimido[5,4-b]pyrrolo[3,4-g][1,4]benzoxazin-8(1H)-yloxy
CAS 904302-72-3C21H26N4O6
tert-Butyl 2-(2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N-(2-oxoethyl)acetamido)benzylcarbamate chemical structure, C21H26N4O6, CAS 681430-70-6
tert-Butyl 2-(2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N-(2-oxoethyl)acetamido)benzylcarbamate
CAS 681430-70-6C21H26N4O6
6-[[2-(2,6-Dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]amino]-N-(2-hydroxyethyl)hexanamide chemical structure, C21H26N4O6, CAS 2569295-18-5
6-[[2-(2,6-Dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]amino]-N-(2-hydroxyethyl)hexanamide
CAS 2569295-18-5C21H26N4O6
(2R)-N-[4-[[2-(2,6-Dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]amino]butyl]-2-methoxy-propanamide chemical structure, C21H26N4O6, CAS 2761378-59-8
(2R)-N-[4-[[2-(2,6-Dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]amino]butyl]-2-methoxy-propanamide
CAS 2761378-59-8C21H26N4O6
(3R)-3-(2,4-Dinitroanilino)-N-(4-methoxyphenyl)octanamide chemical structure, C21H26N4O6, CAS 141627-74-9
(3R)-3-(2,4-Dinitroanilino)-N-(4-methoxyphenyl)octanamide
CAS 141627-74-9C21H26N4O6
Cbz-Pyr-Ala-Pro-NH2 chemical structure, C21H26N4O6, CAS 88888-71-5
Cbz-Pyr-Ala-Pro-NH2
CAS 88888-71-5C21H26N4O6

Frequently asked questions

What is the molar mass of C21H26N4O6?

The molar mass of C21H26N4O6 is 430.46 g/mol, calculated from standard atomic weights for 21 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms and 6 oxygen atoms. The monoisotopic mass is 430.1852 Da.

How many compounds have the formula C21H26N4O6?

CompoundList lists 21 compounds with the molecular formula C21H26N4O6, including [2-[(6-Amino-2,4-dioxo-1-propylpyrimidin-5-yl)-butylamino]-2-oxoethyl] 4-formylbenzoate, Ethyl 4-(2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetyl)piperazine-1-carboxylate, Thalidomide-O-amido-C6-NH2. 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 C21H26N4O6?

C21H26N4O6 has a degree of unsaturation of 11. 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.