Molecular formula

C₁₈H₂₂N₄O₆

18 compounds have this formula on CompoundList.

Molar mass: 390.40g/mol
Monoisotopic mass: 390.1539Da
Atoms: 50
Elements: 4
Rings plus double bonds: 10

The formula C18H22N4O6 describes a molecule made of 18 carbon atoms, 22 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 × 1855.38%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 225.68%
1.008 × 22 = 22.176 g/mol
N Nitrogen × 414.35%
14.007 × 4 = 56.028 g/mol
O Oxygen × 624.59%
15.999 × 6 = 95.994 g/mol

Look up another formula

Compounds with the formula C18H22N4O6

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

Showing 1 to 18 of 18 compounds

7-Methyl-8-ethylflavin

CAS 5720-14-9C₁₈H₂₂N₄O₆

[2-(Acetylamino)-7-(ethylamino)-1-hydroxy-6-methyl-5,8-dioxo-2,3,5,8-tetrahydro-1H-pyrrolo[1,2-a]indol-9-yl]methyl carbamate

CAS 20956-75-6C₁₈H₂₂N₄O₆

[1,2-Dimethyl-4-(methylcarbamoyloxymethyl)-5-(4-nitrophenyl)pyrrol-3-yl]methyl N-methylcarbamate

CAS 70889-30-4C₁₈H₂₂N₄O₆

3-Methylriboflavin

CAS 28721-76-8C₁₈H₂₂N₄O₆

Diammonium 2,2'-[1,2-ethanediylbis(iminocarbonyl)]bisbenzoate

CAS 84308-52-1C₁₈H₂₂N₄O₆

5-(2-tert-Butoxycarbonylamino-ethyl)-1-(4-nitro-phenyl)-1H-pyrazole-4-carboxylic acid methyl ester

CAS 1188338-62-6C₁₈H₂₂N₄O₆

2-[Bis(tert-butoxycarbonyl)amino]pyrido[2,3-d]pyrimidine-7-carboxylic acid

CAS 2306262-27-9C₁₈H₂₂N₄O₆

[(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 2-[(3-methyl-4-nitrophenyl)formamido]acetate

CAS 877974-25-9C₁₈H₂₂N₄O₆

2,3,4,5-Tetrahydroxy-1-N',6-N'-diphenylhexanedihydrazide

CAS 7404-38-8C₁₈H₂₂N₄O₆

[(1-Cyanocyclopentyl)carbamoyl]methyl 2-[(2-methoxyethyl)amino]-5-nitrobenzoate

CAS 871921-31-2C₁₈H₂₂N₄O₆

2-(3-(3-Methyl-1,2,4-oxadiazol-5-yl)azetidin-1-yl)-N-phenethylacetamide oxalate

CAS 1351633-91-4C₁₈H₂₂N₄O₆

5,10-Dimethoxy-2,7-bis(methoxymethyl)-3,8-dimethylpyrimido[4,5-g]quinazoline-4,9-dione

CAS 143430-33-5C₁₈H₂₂N₄O₆

1-Piperazinecarboxylic acid, 4-(1H-benzimidazol-4-yl)-, ethyl ester, (Z)-2-butenedioate (1:1)

CAS 84806-83-7C₁₈H₂₂N₄O₆

2,2'-[{[2-(Dimethylamino)ethyl]azanediyl}bis(methylene)]bis(4-nitrophenol)

CAS 640729-59-5C₁₈H₂₂N₄O₆

2-(6-Nitro-2-quinazolinyl)imidodicarbonicacid1,3-bis(1,1-dimethylethyl)ester

CAS 1269524-75-5C₁₈H₂₂N₄O₆

Azirino(2',3':3,4)pyrrolo(1,2-a)indole-4,7-dione, 1,1a,2,8,8a,8b-hexahydro-6-amino-8-(hydroxymethyl)-8a-methoxy-5-methyl-1-propionyl-, carbamate (ester)

CAS 4055-19-0C₁₈H₂₂N₄O₆

Mca-arg

CAS 1179354-71-2C₁₈H₂₂N₄O₆

Benzyl N-{5-[2-(hydroxymethyl)morpholin-4-yl]-3-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl}carbamate

CAS 2680804-12-8C₁₈H₂₂N₄O₆

Frequently asked questions

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What is the molar mass of C18H22N4O6?

The molar mass of C18H22N4O6 is 390.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 6 oxygen atoms. The monoisotopic mass is 390.1539 Da.

How many compounds have the formula C18H22N4O6?

CompoundList lists 18 compounds with the molecular formula C18H22N4O6, including 7-Methyl-8-ethylflavin, [2-(Acetylamino)-7-(ethylamino)-1-hydroxy-6-methyl-5,8-dioxo-2,3,5,8-tetrahydro-1H-pyrrolo[1,2-a]indol-9-yl]methyl carbamate, [1,2-Dimethyl-4-(methylcarbamoyloxymethyl)-5-(4-nitrophenyl)pyrrol-3-yl]methyl N-methylcarbamate. 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 C18H22N4O6?

C18H22N4O6 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.