C18H20N6O4
40 compounds have this formula on CompoundList.
- Molar mass
- 384.40g/mol
- Monoisotopic mass
- 384.1546Da
- Atoms
- 48
- Elements
- 4
- Rings plus double bonds
- 12
The formula C18H20N6O4 describes a molecule made of 18 carbon atoms, 20 hydrogen atoms, 6 nitrogen atoms and 4 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 × 1856.24%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 205.24%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 621.86%14.007 × 6 = 84.042 g/mol
- O Oxygen × 416.65%15.999 × 4 = 63.996 g/mol
Compounds with the formula C18H20N6O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 40 of 40 compounds
![2-[3-(4-Methoxyphenyl)-7-oxo-3,7-dihydro-6H-[1,2,3]triazolo[4,5-d]pyrimidin-6-yl]-N-(tetrahydrofuran-2-ylmethyl)acetamide chemical structure, C18H20N6O4, CAS 847387-17-1](/s/JCXOAVPVIMSZCX-UHFFFAOYSA-N.svg)
![2-[9-(3-Methoxyphenyl)-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetamide chemical structure, C18H20N6O4, CAS 844825-79-2](/s/NMRCGOQCARMNRX-UHFFFAOYSA-N.svg)
![N,N'-Dimethyl-N,N'-bis[(E)-(3-nitrophenyl)methylideneamino]ethane-1,2-diamine chemical structure, C18H20N6O4, CAS 416889-79-7](/s/KMGCJVDNQAELMB-IWGRKNQJSA-N.svg)
![N-(4-{[(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetyl]amino}phenyl)-N-methylacetamide chemical structure, C18H20N6O4, CAS 349441-27-6](/s/IKUKNHMYVVJZOQ-UHFFFAOYSA-N.svg)
![2-[9-(4-Methoxyphenyl)-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetamide chemical structure, C18H20N6O4, CAS 845668-55-5](/s/MVHIEXXWPYOTPZ-UHFFFAOYSA-N.svg)
![2-(9-(2-Methoxyphenyl)-1-methyl-2,4-dioxo-1,2,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(4H)-yl)acetamide chemical structure, C18H20N6O4, CAS 877616-60-9](/s/NLAJVXCSDQKPJC-UHFFFAOYSA-N.svg)
![N-(4-{[7-(Diethylamino)-4-nitro-2,1,3-benzoxadiazol-5-yl]amino}phenyl)acetamide chemical structure, C18H20N6O4, CAS 430444-44-3](/s/UNVBBULHXLTFGN-UHFFFAOYSA-N.svg)
![3-(4-Ethoxyphenyl)-6-(2-morpholino-2-oxoethyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one chemical structure, C18H20N6O4, CAS 863019-90-3](/s/HGZAXIZFWQDCDU-UHFFFAOYSA-N.svg)
![5-(2-Ethoxyethyl)-8-(4-methoxyphenyl)-1-methylpurino[8,9-c][1,2,4]triazole-2,4-dione chemical structure, C18H20N6O4, CAS 921553-82-4](/s/AWOREDQIIWMSKP-UHFFFAOYSA-N.svg)
![9-(2-Methoxyethyl)-3-(4-methoxyphenyl)-5,7-dimethyl-5H-[1,2,4]triazolo[4,3-e]purine-6,8(7H,9H)-dione chemical structure, C18H20N6O4, CAS 921885-23-6](/s/OYVHLNCTVCKRLD-UHFFFAOYSA-N.svg)
![8-(4-Ethoxyphenyl)-5-(2-methoxyethyl)-1-methylpurino[8,9-c][1,2,4]triazole-2,4-dione chemical structure, C18H20N6O4, CAS 921583-51-9](/s/NJAZDQDHGZFOLX-UHFFFAOYSA-N.svg)
![N-[1-(1-Ethyl-1H-pyrazol-5-yl)ethyl]-1-[(2-nitrophenoxy)methyl]-1H-pyrazole-3-carboxamide chemical structure, C18H20N6O4, CAS 1005569-91-4](/s/HECDHIXVOXJAOP-UHFFFAOYSA-N.svg)
- 1-((1-Phenyl-1H-tetrazol-5-yl)methyl)-3-(3,4,5-trimethoxyphenyl)urea951547-55-0C18H20N6O4
- 2'-Deoxy-N-[(4-methylphenyl)carbamoyl]adenosine922713-81-3C18H20N6O4
- 2-(3,4-Dimethoxyphenyl)-N-(2-(6-oxo-3-(1H-1,2,4-triazol-1-yl)pyridazin-1(6H)-yl)ethyl)acetamide1448070-98-1C18H20N6O4
- (E)-3-(3,4-Dimethoxyphenyl)-N-(2-(4-(3-methyl-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-1-yl)ethyl)acrylamide2035000-53-2C18H20N6O4
- Benzyl (2-(((8-ethoxy-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)methyl)amino)-2-oxoethyl)carbamate2034599-34-1C18H20N6O4
- N1-(furan-2-ylmethyl)-N2-(3-methyl-1-(6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)oxalamide1014006-60-0C18H20N6O4
- 6-Amino-1,2-dimethyl-7-((2-methyl-4-nitrophenyl)azo)-1H-indazoliumacetate94108-80-2C18H20N6O4
- N1-(furan-2-ylmethyl)-N2-(1-(4-isopropyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl)oxalamide1013984-68-3C18H20N6O4
- beta-D-Ribofuranuronamide, 1-(6-amino-9H-purin-9-yl)-1-deoxy-N-(2,6-dimethylphenyl)-, trihydrate (1:3)58090-40-7C18H20N6O4
- 5'-Azido-4-N-benzoyl-2',5'-dideoxy-5-ethylcytidine119424-74-7C18H20N6O4
- 1-N',2-N'-bis[(Z)-(2-hydroxy-3-methoxyphenyl)methylideneamino]ethanediimidamide7143-31-9C18H20N6O4
- (1Z,2E)-N'~1~-[(E)-(5-Methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-N'~2~-[(Z)-(5-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]ethanedihydrazonamideC18H20N6O4
- 1 suppliersPomalidomide-5'-C5-azide2920389-53-1C18H20N6O4
- 5-[4-({Imidazo[1,2-b]pyridazin-6-yloxy}methyl)piperidine-1-carbonyl]-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione2549004-65-9C18H20N6O4
- tert-Butyl (3-((5-nitro-4-(prop-2-yn-1-ylamino)pyrimidin-2-yl)amino)phenyl)carbamate3037676-46-0C18H20N6O4
- 5-Azido-N-[2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindolin-4-yl]pentanamide2663812-60-8C18H20N6O4
Frequently asked questions
What is the molar mass of C18H20N6O4?
The molar mass of C18H20N6O4 is 384.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 20 hydrogen atoms, 6 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 384.1546 Da.
How many compounds have the formula C18H20N6O4?
CompoundList lists 40 compounds with the molecular formula C18H20N6O4, including 5'-(N-Methylcarboxamido)-N(6)-benzyladenosine, 2-[3-(4-Methoxyphenyl)-7-oxo-3,7-dihydro-6H-[1,2,3]triazolo[4,5-d]pyrimidin-6-yl]-N-(tetrahydrofuran-2-ylmethyl)acetamide, (E)-7-Allyl-8-(2-(2-hydroxy-3-methoxybenzylidene)hydrazinyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione. 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 C18H20N6O4?
C18H20N6O4 has a degree of unsaturation of 12. 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.