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Molecular formula

C18H30N4O3

29 compounds have this formula on CompoundList.

Molar mass
350.46g/mol
Monoisotopic mass
350.2318Da
Atoms
55
Elements
4
Rings plus double bonds
6

The formula C18H30N4O3 describes a molecule made of 18 carbon atoms, 30 hydrogen atoms, 4 nitrogen atoms and 3 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 × 1861.69%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 308.63%
    1.008 × 30 = 30.240 g/mol
  • N Nitrogen × 415.99%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 313.70%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C18H30N4O3

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

Showing 1 to 29 of 29 compounds

Adamantylamide-alanyl-isoglutamine chemical structure, C18H30N4O3, CAS 89813-21-8
Adamantylamide-alanyl-isoglutamine
CAS 89813-21-8C18H30N4O3
3-Ethyl-1-(6-hydroxy-6-methylheptyl)-7-propylxanthine chemical structure, C18H30N4O3, CAS 134072-58-5
3-Ethyl-1-(6-hydroxy-6-methylheptyl)-7-propylxanthine
CAS 134072-58-5C18H30N4O3
tert-Butyl 4-((6-(diethylamino)pyrimidin-4-yl)oxy)piperidine-1-carboxylate chemical structure, C18H30N4O3, CAS 1353966-01-4
tert-Butyl 4-((6-(diethylamino)pyrimidin-4-yl)oxy)piperidine-1-carboxylate
CAS 1353966-01-4C18H30N4O3
tert-Butyl 4-{[(1-cyanocyclopentyl)carbamoyl]methyl}-1,4-diazepane-1-carboxylate chemical structure, C18H30N4O3, CAS 946384-41-4
tert-Butyl 4-{[(1-cyanocyclopentyl)carbamoyl]methyl}-1,4-diazepane-1-carboxylate
CAS 946384-41-4C18H30N4O3
N1-(2-(azepan-1-yl)-2-(1-methyl-1H-pyrrol-2-yl)ethyl)-N2-(2-methoxyethyl)oxalamide chemical structure, C18H30N4O3, CAS 1049399-56-5
N1-(2-(azepan-1-yl)-2-(1-methyl-1H-pyrrol-2-yl)ethyl)-N2-(2-methoxyethyl)oxalamide
CAS 1049399-56-5C18H30N4O3
9-(2-Isopropoxyethyl)-7,7-dimethyl-2-(morpholin-4-yl)-6,7,8,9-tetrahydro-4H-pyrimido[1,2-a]pyrimidin-4-one chemical structure, C18H30N4O3, CAS 1383777-83-0
9-(2-Isopropoxyethyl)-7,7-dimethyl-2-(morpholin-4-yl)-6,7,8,9-tetrahydro-4H-pyrimido[1,2-a]pyrimidin-4-one
CAS 1383777-83-0C18H30N4O3
[4-(4-Butyryl-5-methylpyrazol-1-yl)piperidin-1-yl]carbamic acid tert-butyl ester chemical structure, C18H30N4O3, CAS 1607494-49-4
[4-(4-Butyryl-5-methylpyrazol-1-yl)piperidin-1-yl]carbamic acid tert-butyl ester
CAS 1607494-49-4C18H30N4O3
4-Cyclopropyl-1-(2-methoxyethyl)-3-(1-(3-methylbutanoyl)piperidin-3-yl)-1H-1,2,4-triazol-5(4H)-one chemical structure, C18H30N4O3, CAS 2195954-43-7
4-Cyclopropyl-1-(2-methoxyethyl)-3-(1-(3-methylbutanoyl)piperidin-3-yl)-1H-1,2,4-triazol-5(4H)-one
CAS 2195954-43-7C18H30N4O3
tert-Butyl 4-[2-(cyanomethylamino)-1-cyclopentyl-2-oxoethyl]piperazine-1-carboxylate chemical structure, C18H30N4O3, CAS 2175086-88-9
tert-Butyl 4-[2-(cyanomethylamino)-1-cyclopentyl-2-oxoethyl]piperazine-1-carboxylate
CAS 2175086-88-9C18H30N4O3
8-(Decyloxy)-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione chemical structure, C18H30N4O3, CAS 5429-49-2
8-(Decyloxy)-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione
CAS 5429-49-2C18H30N4O3
N-(6-Methylheptan-2-yl)-2-[3-(morpholin-4-yl)-6-oxopyridazin-1(6H)-yl]acetamide chemical structure, C18H30N4O3, CAS 1282122-05-7
N-(6-Methylheptan-2-yl)-2-[3-(morpholin-4-yl)-6-oxopyridazin-1(6H)-yl]acetamide
CAS 1282122-05-7C18H30N4O3
1-{[(1-Cyanocyclohexyl)(methyl)carbamoyl]methyl}-2-(methoxymethyl)-N-methylpyrrolidine-2-carboxamide chemical structure, C18H30N4O3, CAS 2223969-30-8
1-{[(1-Cyanocyclohexyl)(methyl)carbamoyl]methyl}-2-(methoxymethyl)-N-methylpyrrolidine-2-carboxamide
CAS 2223969-30-8C18H30N4O3
n-Boc-[2-(4-morpholin-4-yl-butyl)-pyrimidin-4-ylmethyl]-amine chemical structure, C18H30N4O3, CAS 618445-99-1
n-Boc-[2-(4-morpholin-4-yl-butyl)-pyrimidin-4-ylmethyl]-amine
CAS 618445-99-1C18H30N4O3
tert-Butyl (tetrahydro-2H-pyran-4-yl)((6,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepin-1-yl)methyl)carbamate chemical structure, C18H30N4O3, CAS 1422141-92-1
tert-Butyl (tetrahydro-2H-pyran-4-yl)((6,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepin-1-yl)methyl)carbamate
CAS 1422141-92-1C18H30N4O3
tert-Butyl 10-(1,3,5-trimethyl-1H-pyrazol-4-yl)-6-oxa-2,9-diazaspiro[4.5]decane-2-carboxylate chemical structure, C18H30N4O3, CAS 2171516-07-5
tert-Butyl 10-(1,3,5-trimethyl-1H-pyrazol-4-yl)-6-oxa-2,9-diazaspiro[4.5]decane-2-carboxylate
CAS 2171516-07-5C18H30N4O3
N-tert-Butyl-1-{[5-(oxan-4-yl)-1,2,4-oxadiazol-3-yl]methyl}piperidine-3-carboxamide chemical structure, C18H30N4O3, CAS 2877686-82-1
N-tert-Butyl-1-{[5-(oxan-4-yl)-1,2,4-oxadiazol-3-yl]methyl}piperidine-3-carboxamide
CAS 2877686-82-1C18H30N4O3
N-(4-Amino-2,6-dioxo-1,3-dipropylpyrimidin-5-yl)-2-cyclohexylacetamide chemical structure, C18H30N4O3, CAS 112683-82-6
N-(4-Amino-2,6-dioxo-1,3-dipropylpyrimidin-5-yl)-2-cyclohexylacetamide
CAS 112683-82-6C18H30N4O3
tert-Butyl 2-((((3-methoxypyrazin-2-yl)methyl)(methyl)amino)methyl)piperidine-1-carboxylate chemical structure, C18H30N4O3, CAS 1420850-49-2
tert-Butyl 2-((((3-methoxypyrazin-2-yl)methyl)(methyl)amino)methyl)piperidine-1-carboxylate
CAS 1420850-49-2C18H30N4O3
tert-Butyl 3-((((3-methoxypyrazin-2-yl)methyl)(methyl)amino)methyl)piperidine-1-carboxylate chemical structure, C18H30N4O3, CAS 1420988-85-7
tert-Butyl 3-((((3-methoxypyrazin-2-yl)methyl)(methyl)amino)methyl)piperidine-1-carboxylate
CAS 1420988-85-7C18H30N4O3
tert-Butyl 4-((((3-methoxypyrazin-2-yl)methyl)(methyl)amino)methyl)piperidine-1-carboxylate chemical structure, C18H30N4O3, CAS 1420960-38-8
tert-Butyl 4-((((3-methoxypyrazin-2-yl)methyl)(methyl)amino)methyl)piperidine-1-carboxylate
CAS 1420960-38-8C18H30N4O3
tert-Butyl 4-(5-(1-amino-2-hydroxypropan-2-yl)-2-methylpyrimidin-4-yl)piperidine-1-carboxylate chemical structure, C18H30N4O3, CAS 1603910-84-4
tert-Butyl 4-(5-(1-amino-2-hydroxypropan-2-yl)-2-methylpyrimidin-4-yl)piperidine-1-carboxylate
CAS 1603910-84-4C18H30N4O3
tert-Butyl 4-(4-(but-3-yn-1-yl)piperazine-1-carbonyl)piperazine-1-carboxylate chemical structure, C18H30N4O3, CAS 2633726-46-0
tert-Butyl 4-(4-(but-3-yn-1-yl)piperazine-1-carbonyl)piperazine-1-carboxylate
CAS 2633726-46-0C18H30N4O3
2,2-Dimethyl-N-(1-{[5-(oxan-4-yl)-1,2,4-oxadiazol-3-yl]methyl}piperidin-4-yl)propanamide chemical structure, C18H30N4O3, CAS 2742026-65-7
2,2-Dimethyl-N-(1-{[5-(oxan-4-yl)-1,2,4-oxadiazol-3-yl]methyl}piperidin-4-yl)propanamide
CAS 2742026-65-7C18H30N4O3
N,2,2-trimethyl-N-(1-{[5-(oxolan-3-yl)-1,3,4-oxadiazol-2-yl]methyl}piperidin-3-yl)propanamide chemical structure, C18H30N4O3, CAS 2741900-05-8
N,2,2-trimethyl-N-(1-{[5-(oxolan-3-yl)-1,3,4-oxadiazol-2-yl]methyl}piperidin-3-yl)propanamide
CAS 2741900-05-8C18H30N4O3

Frequently asked questions

What is the molar mass of C18H30N4O3?

The molar mass of C18H30N4O3 is 350.46 g/mol, calculated from standard atomic weights for 18 carbon atoms, 30 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 350.2318 Da.

How many compounds have the formula C18H30N4O3?

CompoundList lists 29 compounds with the molecular formula C18H30N4O3, including Adamantylamide-alanyl-isoglutamine, 3-Ethyl-1-(6-hydroxy-6-methylheptyl)-7-propylxanthine, tert-Butyl 4-((6-(diethylamino)pyrimidin-4-yl)oxy)piperidine-1-carboxylate. 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 C18H30N4O3?

C18H30N4O3 has a degree of unsaturation of 6. 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.