CompoundList
Sign in
Molecular formula

C18H26N4O5

21 compounds have this formula on CompoundList.

Molar mass
378.43g/mol
Monoisotopic mass
378.1903Da
Atoms
53
Elements
4
Rings plus double bonds
8

The formula C18H26N4O5 describes a molecule made of 18 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms and 5 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 × 1857.13%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 266.93%
    1.008 × 26 = 26.208 g/mol
  • N Nitrogen × 414.81%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 521.14%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C18H26N4O5

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

Showing 1 to 21 of 21 compounds

12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid chemical structure, C18H26N4O5, CAS 96801-39-7
12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid
CAS 96801-39-7C18H26N4O5
N-Allyl-N'-(5-methyl-1,2-oxazol-3-yl)-N-{2-oxo-2-[(tetrahydro-2-furanylmethyl)amino]ethyl}succinamide chemical structure, C18H26N4O5, CAS 602322-31-6
N-Allyl-N'-(5-methyl-1,2-oxazol-3-yl)-N-{2-oxo-2-[(tetrahydro-2-furanylmethyl)amino]ethyl}succinamide
CAS 602322-31-6C18H26N4O5
Dpp-IV-IN-2 chemical structure, C18H26N4O5, CAS 136259-18-2
Dpp-IV-IN-2
CAS 136259-18-2C18H26N4O5
Denipride chemical structure, C18H26N4O5, CAS 106972-33-2
Denipride
CAS 106972-33-2C18H26N4O5
DL-N-(p-(3,3-Dimethyltriazeno)benzoyl)glutamic acid diethyl ester chemical structure, C18H26N4O5, CAS 34136-24-8
DL-N-(p-(3,3-Dimethyltriazeno)benzoyl)glutamic acid diethyl ester
CAS 34136-24-8C18H26N4O5
4-{2-Oxo-2-[N'-(pyridine-4-carbonyl)-hydrazino]-ethoxy}-piperidine-1-carboxylic acid tert-butyl ester chemical structure, C18H26N4O5, CAS 857653-99-7
4-{2-Oxo-2-[N'-(pyridine-4-carbonyl)-hydrazino]-ethoxy}-piperidine-1-carboxylic acid tert-butyl ester
CAS 857653-99-7C18H26N4O5
3-((1-Ethyl-3-((2-methoxyethyl)carbamoyl)-1H-pyrazol-4-yl)carbamoyl)bicyclo[2.2.1]heptane-2-carboxylic acid chemical structure, C18H26N4O5, CAS 1052566-27-4
3-((1-Ethyl-3-((2-methoxyethyl)carbamoyl)-1H-pyrazol-4-yl)carbamoyl)bicyclo[2.2.1]heptane-2-carboxylic acid
CAS 1052566-27-4C18H26N4O5
N-[(Furan-2-yl)methyl]-2-{4-[3-(2-methoxyethyl)-2,4-dioxoimidazolidin-1-yl]piperidin-1-yl}acetamide chemical structure, C18H26N4O5, CAS 2320669-64-3
N-[(Furan-2-yl)methyl]-2-{4-[3-(2-methoxyethyl)-2,4-dioxoimidazolidin-1-yl]piperidin-1-yl}acetamide
CAS 2320669-64-3C18H26N4O5
Benzyl N-[3-[[4-[(3-amino-3-oxopropyl)amino]-4-oxobutyl]amino]-3-oxopropyl]carbamate chemical structure, C18H26N4O5, CAS 66051-54-5
Benzyl N-[3-[[4-[(3-amino-3-oxopropyl)amino]-4-oxobutyl]amino]-3-oxopropyl]carbamate
CAS 66051-54-5C18H26N4O5
Nintedanib impurity 88 chemical structure, C18H26N4O5, CAS 1277571-69-3
Nintedanib impurity 88
CAS 1277571-69-3C18H26N4O5
N-Acetyl-L-valyl-L-tyrosylglycinamide chemical structure, C18H26N4O5, CAS 52134-70-0
N-Acetyl-L-valyl-L-tyrosylglycinamide
CAS 52134-70-0C18H26N4O5
tert-Butyl 2-(4-(2-carbamoyl-5-nitrobenzyl)piperazin-1-yl)acetate chemical structure, C18H26N4O5, CAS 1817662-28-4
tert-Butyl 2-(4-(2-carbamoyl-5-nitrobenzyl)piperazin-1-yl)acetate
CAS 1817662-28-4C18H26N4O5
12-(4-Azido-2-nitrophenoxy)dodecanoic acid chemical structure, C18H26N4O5, CAS 105968-86-3
12-(4-Azido-2-nitrophenoxy)dodecanoic acid
CAS 105968-86-3C18H26N4O5
4-(3-Aminopropoxy)-N-[3-(2,4-dioxo-1,3-diazinan-1-yl)-4-methoxyphenyl]butanamide chemical structure, C18H26N4O5, CAS 2751611-84-2
4-(3-Aminopropoxy)-N-[3-(2,4-dioxo-1,3-diazinan-1-yl)-4-methoxyphenyl]butanamide
CAS 2751611-84-2C18H26N4O5
N-[3-(3-Aminopropoxy)propyl]-4-(2,4-dioxo-1,3-diazinan-1-yl)-3-methoxybenzamide chemical structure, C18H26N4O5, CAS 2743438-80-2
N-[3-(3-Aminopropoxy)propyl]-4-(2,4-dioxo-1,3-diazinan-1-yl)-3-methoxybenzamide
CAS 2743438-80-2C18H26N4O5
4-(3-Aminopropoxy)-N-[4-(2,4-dioxo-1,3-diazinan-1-yl)-3-methoxyphenyl]butanamide chemical structure, C18H26N4O5, CAS 2751611-02-4
4-(3-Aminopropoxy)-N-[4-(2,4-dioxo-1,3-diazinan-1-yl)-3-methoxyphenyl]butanamide
CAS 2751611-02-4C18H26N4O5
N-[3-(3-Aminopropoxy)propyl]-3-(2,4-dioxo-1,3-diazinan-1-yl)-4-methoxybenzamide chemical structure, C18H26N4O5, CAS 2743433-69-2
N-[3-(3-Aminopropoxy)propyl]-3-(2,4-dioxo-1,3-diazinan-1-yl)-4-methoxybenzamide
CAS 2743433-69-2C18H26N4O5
tert-Butyl 2-((3-(morpholine-4-carbonyl)phenyl)glycyl)hydrazine-1-carboxylate chemical structure, C18H26N4O5, CAS 2123491-08-5
tert-Butyl 2-((3-(morpholine-4-carbonyl)phenyl)glycyl)hydrazine-1-carboxylate
CAS 2123491-08-5C18H26N4O5
tert-Butyl 4-{[(2-nitrophenyl)carbamoyl]methyl}-1,4-diazepane-1-carboxylate chemical structure, C18H26N4O5, CAS 3054438-12-6
tert-Butyl 4-{[(2-nitrophenyl)carbamoyl]methyl}-1,4-diazepane-1-carboxylate
CAS 3054438-12-6C18H26N4O5
Cbz-Gly-Gly-Leu-NH2 chemical structure, C18H26N4O5, CAS 28709-62-8
Cbz-Gly-Gly-Leu-NH2
CAS 28709-62-8C18H26N4O5
Cbz-Gly-Gly-D-Leu-NH2 chemical structure, C18H26N4O5
Cbz-Gly-Gly-D-Leu-NH2
C18H26N4O5

Frequently asked questions

What is the molar mass of C18H26N4O5?

The molar mass of C18H26N4O5 is 378.43 g/mol, calculated from standard atomic weights for 18 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 378.1903 Da.

How many compounds have the formula C18H26N4O5?

CompoundList lists 21 compounds with the molecular formula C18H26N4O5, including 12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid, N-Allyl-N'-(5-methyl-1,2-oxazol-3-yl)-N-{2-oxo-2-[(tetrahydro-2-furanylmethyl)amino]ethyl}succinamide, Dpp-IV-IN-2. 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 C18H26N4O5?

C18H26N4O5 has a degree of unsaturation of 8. 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.