Molecular formula
C18H26N4O2
181 compounds have this formula on CompoundList.
- Molar mass
- 330.43g/mol
- Monoisotopic mass
- 339.2621Da
- Atoms
- 50
- Elements
- 4
- Rings plus double bonds
- 8
The formula C18H26N4O2 describes a molecule made of 18 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms and 2 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 × 1865.43%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 267.93%1.008 × 26 = 26.208 g/mol
- N Nitrogen × 416.96%14.007 × 4 = 56.028 g/mol
- O Oxygen × 29.68%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C18H26N4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 181 compounds
8-(Dicyclopropylmethyl)-1,3-dipropylxanthine
CAS 131080-42-7C18H26N4O2
N-(2-Diethylamino-ethyl)-2-(3-methyl-4-oxo-3,4-dihydro-phthalazin-1-yl)-propionamide
CAS 298682-22-1C18H26N4O2
CI 926
CAS 104683-52-5C18H26N4O2
![2-[2-(1-Acetamidoethyl)benzimidazol-1-yl]-N-pentan-3-ylacetamide chemical structure, C18H26N4O2, CAS 735340-39-3](/s/FVKQSOGQDRPJFT-UHFFFAOYSA-N.svg)
2-[2-(1-Acetamidoethyl)benzimidazol-1-yl]-N-pentan-3-ylacetamide
CAS 735340-39-3C18H26N4O2
N-(1-Amino-3-methyl-1-oxobutan-2-yl)-1-pentyl-1H-indazole-3-carboxamide
CAS 1445583-20-9C18H26N4O2
AB-Pinaca
CAS 1445752-09-9C18H26N4O2
Adb-butinaca
CAS 2682867-55-4C18H26N4O2
![6-Amino-1'-tert-butyl-3-(methoxymethyl)-2,4-dihydrospiro(pyrano[2,3-c]pyrazole-4,4'-cyclohexane)-5-carbonitrile chemical structure, C18H26N4O2, CAS 354556-77-7](/s/WWXIPWIXJOJJBG-UHFFFAOYSA-N.svg)
6-Amino-1'-tert-butyl-3-(methoxymethyl)-2,4-dihydrospiro(pyrano[2,3-c]pyrazole-4,4'-cyclohexane)-5-carbonitrile
CAS 354556-77-7C18H26N4O2
![(4-Methylpiperazino){4-[(4-methylpiperazino)carbonyl]phenyl}methanone chemical structure, C18H26N4O2, CAS 104560-24-9](/s/MYSZJGUDTIJZJO-UHFFFAOYSA-N.svg)
(4-Methylpiperazino){4-[(4-methylpiperazino)carbonyl]phenyl}methanone
CAS 104560-24-9C18H26N4O2
N~1~'-phenyl-1,4'-bipiperidine-1',4'-dicarboxamide
CAS 717829-26-0C18H26N4O2
N1-((1-cyclopentylpiperidin-4-yl)methyl)-N2-(pyridin-3-yl)oxalamide
CAS 1251576-06-3C18H26N4O2
![(2S)-3-Methyl-2-({1-pentyl-1H-pyrrolo[2,3-b]pyridin-3-yl}formamido)butanamide chemical structure, C18H26N4O2, CAS 2366271-73-8](/s/XCLPUCIBZGBWJW-HNNXBMFYSA-N.svg)
(2S)-3-Methyl-2-({1-pentyl-1H-pyrrolo[2,3-b]pyridin-3-yl}formamido)butanamide
CAS 2366271-73-8C18H26N4O2
Pracinostat metabolite M1
CAS 929017-34-5C18H26N4O2
N1-allyl-N2-(2-(dimethylamino)-2-(1-methylindolin-5-yl)ethyl)oxalamide
CAS 922089-61-0C18H26N4O2
![2,4-Pyrimidinediamine, 5-[[4-(hexyloxy)-3-methoxyphenyl]methyl]- chemical structure, C18H26N4O2, CAS 111452-80-3](/s/VAGDNGFPEWKWTL-UHFFFAOYSA-N.svg)
2,4-Pyrimidinediamine, 5-[[4-(hexyloxy)-3-methoxyphenyl]methyl]-
CAS 111452-80-3C18H26N4O2
![5-[(3-Ethoxy-4-pentoxyphenyl)methyl]pyrimidine-2,4-diamine chemical structure, C18H26N4O2, CAS 656809-96-0](/s/HXXIBONKYAMLRF-UHFFFAOYSA-N.svg)
5-[(3-Ethoxy-4-pentoxyphenyl)methyl]pyrimidine-2,4-diamine
CAS 656809-96-0C18H26N4O2
tert-Butyl (4-((3-aminoquinolin-4-yl)amino)butyl)carbamate
CAS 210303-90-5C18H26N4O2
![2-[(1-Cyclobutyl-4-piperidinyl)oxy]-6-ethyl-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one chemical structure, C18H26N4O2, CAS 1226898-85-6](/s/XSHLKKSEJYLTCE-UHFFFAOYSA-N.svg)
2-[(1-Cyclobutyl-4-piperidinyl)oxy]-6-ethyl-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one
CAS 1226898-85-6C18H26N4O2
1,8-Bis(3,5-dimethylpyrazol-1-yl)octane-1,8-dione
CAS 93991-15-2C18H26N4O2
![N-(2-(4-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidin-1-yl)ethyl)isobutyramide chemical structure, C18H26N4O2, CAS 939055-10-4](/s/MVFVXUGNMUUMOX-UHFFFAOYSA-N.svg)
N-(2-(4-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidin-1-yl)ethyl)isobutyramide
CAS 939055-10-4C18H26N4O2
3-(2-(Diethylamino)ethyl)-3,4,7,12-tetrahydro-1H-(1,2,5)triazepino(1,2-b)phthalazine-1,5(2H)-dione
CAS 81215-76-1C18H26N4O2
![tert-Butyl 4-(2-(aminomethyl)-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxylate chemical structure, C18H26N4O2, CAS 876589-26-3](/s/OWKWWQODAREHPW-UHFFFAOYSA-N.svg)
tert-Butyl 4-(2-(aminomethyl)-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxylate
CAS 876589-26-3C18H26N4O2
1-Piperazinecarboxamide, 4-methyl-N-((5-oxo-1-(phenylmethyl)-3-pyrrolidinyl)methyl)-
CAS 103295-58-5C18H26N4O2
![tert-Butyl 4-[(1H-benzimidazol-2-ylamino)methyl]piperidine-1-carboxylate chemical structure, C18H26N4O2, CAS 302341-65-7](/s/UVCGUXOCTHTGRG-UHFFFAOYSA-N.svg)
tert-Butyl 4-[(1H-benzimidazol-2-ylamino)methyl]piperidine-1-carboxylate
CAS 302341-65-7C18H26N4O2
- N,N-Diethyl-2-[2-(morpholin-4-ylmethyl)benzimidazolyl]acetamide1031583-38-6C18H26N4O2
- tert-Butyl 4-(3-cyano-6-isopropyl-2-pyridinyl)tetrahydro-1(2H)-pyrazinecarboxylate1221792-09-1C18H26N4O2
- 3-[4-(Octyloxy)phenyl]-1H-pyrazole-5-carbohydrazide309735-99-7C18H26N4O2
- 1-(4-(Dimethylamino)phenyl)-3-(4-ethylpiperazin-1-yl)pyrrolidine-2,5-dione839686-31-6C18H26N4O2
- Cyclohex-3-en-1-yl(3-((3-(dimethylamino)pyrazin-2-yl)oxy)piperidin-1-yl)methanone2034439-49-9C18H26N4O2
- tert-Butyl 4-(methyl(1H-pyrrolo[3,2-b]pyridin-5-yl)amino)piperidine-1-carboxylate1392429-88-7C18H26N4O2
- 1-[2-(4-Phenylpiperazin-1-yl)acetyl]piperidine-4-carboxamide727389-81-3C18H26N4O2
- 1-[2-Oxo-2-(4-phenylpiperazin-1-yl)ethyl]piperidine-4-carboxamide734544-91-3C18H26N4O2
- N~1~-cyclopentyl-4-oxo-4-[4-(2-pyridyl)piperazino]butanamide1232770-63-6C18H26N4O2
- Urea, N-[1-methyl-1-[3-(1-methylethenyl)phenyl]ethyl]-N'-[2-(2-oxo-1-imidazolidinyl)ethyl]-137559-77-4C18H26N4O2
- N-Isopentyl-6-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)hexanamide440330-78-9C18H26N4O2
- 2,4(3H,5H)-Pyrimidinedione, 6-((4-(diethylamino)phenyl)amino)-5,5-diethyl-105891-74-5C18H26N4O2
- tert-Butyl 4-(3-cyano-4,6-dimethylpyridin-2-yl)-1,4-diazepane-1-carboxylate946385-36-0C18H26N4O2
- 3-Methyl-N-[1-methyl-2-(morpholin-4-ylmethyl)-1H-benzimidazol-5-yl]butanamide948519-39-9C18H26N4O2
- N1-cyclopropyl-N2-(3-(4-phenylpiperazin-1-yl)propyl)oxalamide1049509-52-5C18H26N4O2
- N-[2-(Cyclopentylamino)-2-oxoethyl]-4-phenylpiperazine-1-carboxamide1324096-41-4C18H26N4O2
- 2-Cyclopentyl-1-[2-(morpholin-4-yl)-5H,6H,7H,8H-pyrido[2,3-d]pyrimidin-8-yl]ethan-1-one2176124-28-8C18H26N4O2
- N-[1-Methyl-2-(2-morpholin-4-ylethyl)benzimidazol-5-yl]butanamide899399-52-1C18H26N4O2
- 2-Methyl-N-[1-methyl-2-(2-morpholin-4-ylethyl)benzimidazol-5-yl]propanamide899408-99-2C18H26N4O2
- 5-(2-Isopropyl-4,5-dimethoxybenzyl)-N4-ethylpyrimidine-2,4-diamine865304-13-8C18H26N4O2
- 1-(1-Ethyl-1H-indol-3-yl)-3-(3-morpholinopropyl)urea899990-75-1C18H26N4O2
- N-(4-(Dimethylamino)phenyl)-3-propoxy-1-propyl-1H-pyrazole-4-carboxamide1013765-66-6C18H26N4O2
- 1 suppliers1-(1-(2-(Diethylamino)acetyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one1331026-63-1C18H26N4O2
- tert-Butyl [1-(5-amino-4-ethyl-1H-pyrazol-3-yl)-2-phenylethyl]carbamate957129-19-0C18H26N4O2
- Ethyl 4-(cyclohexylamino)-1-ethyl-6-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate675114-56-4C18H26N4O2
- (4-((2-Amino-4-(butylamino)-6-methylpyrimidin-5-yl)methyl)-3-methoxyphenyl)methanol1158805-12-9C18H26N4O2
- 8-(4-Methylpiperazine-1-carbonyl)-3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octane2108994-65-4C18H26N4O2
- 2-(4-Isopropylphenoxy)-N-(3-methyl-1-(1H-1,2,3-triazol-1-yl)butan-2-yl)acetamide2034306-72-2C18H26N4O2
- 1-{5H,6H,7H-Cyclopenta[c]pyridazin-3-yl}-N-[(oxolan-2-yl)methyl]piperidine-3-carboxamide2097921-93-0C18H26N4O2
- 1-(6-Cyclopropylpyridazin-3-yl)-N-[(oxolan-2-yl)methyl]piperidine-3-carboxamide2309553-65-7C18H26N4O2
- 1-Acryloyl-N-methyl-N-(1-methyl-4,5,6,7-tetrahydro-1H-indazol-4-yl)piperidine-4-carboxamide2361877-47-4C18H26N4O2
- 4-[(4R,5R)-2-Methyl-5-morpholin-4-yl-1-phenyl-4,5-dihydroimidazol-4-yl]morpholine72483-49-9C18H26N4O2
- 1,3-Ditert-butyl-1-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]urea915911-15-8C18H26N4O2
- 3-tert-Butyl-1-[[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]-1-propan-2-ylurea915933-24-3C18H26N4O2
- Ethanol, 2,2'-[1,2-ethanediylbis[(4-aminophenyl)imino]]bis-63969-43-7C18H26N4O2
- N-[1-(3,4-Dimethylphenyl)-5-oxopyrrolidin-3-yl]-4-methylpiperazine-1-carboxamide894027-59-9C18H26N4O2
- 4-Ethyl-N-(1-(2-methoxyethyl)-1H-indol-3-yl)piperazine-1-carboxamide941902-25-6C18H26N4O2
- 1 suppliersN-Isopentyl-4-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxamide923688-90-8C18H26N4O2
- 4-((2-Amino-4-methyl-6-(pentylamino)pyrimidin-5-yl)methyl)-3-methoxyphenol1158804-52-4C18H26N4O2
- tert-Butyl 2-(((1H-benzo[d]imidazol-2-yl)amino)methyl)piperidine-1-carboxylate475105-42-1C18H26N4O2
- 1H-Indazole-1-carboxylic acid,6-amino-3-(1-piperidinylmethyl)-,1,1-dimethylethyl ester887590-98-9C18H26N4O2
- 4-[4-(Dimethylamino)but-2-enoyl]-N-(4-methylphenyl)piperazine-1-carboxamide1798999-15-1C18H26N4O2
- N-((3-tert-Butyl-1-methyl-1H-pyrazol-5-yl)methyl)-3-(1-hydroxyethyl)-N-methylpyridine-2-carboxamide1454851-74-1C18H26N4O2
- Ethyl 7-((1-methyl-1H-pyrazol-3-yl)(pyridin-2-yl)amino)heptanoate1609524-10-8C18H26N4O2
- (R)-tert-Butyl 3-((1-methyl-1H-pyrrolo[2,3-c]pyridin-7-yl)amino)piperidine-1-carboxylate1632251-04-7C18H26N4O2
- 3-Methyl-2-[(1-{[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-4-yl)methoxy]pyridine2201170-88-7C18H26N4O2
- 4,5-Dimethyl-6-[5-(oxane-4-carbonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]pyrimidine2201871-53-4C18H26N4O2
- 1-(1-((3-Hydroxypiperidin-3-yl)methyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one2224134-82-9C18H26N4O2
- AB-PINACA-d92484976-98-7C18H26N4O2
- 1-(4-(3-(1-Methyl-1H-pyrazol-4-yl)piperidine-1-carbonyl)piperidin-1-yl)prop-2-en-1-one2361724-03-8C18H26N4O2
- N-Methyl-N-[2-oxo-2-[4-(5,6,7,8-tetrahydroimidazo[1,5-a]pyridin-3-yl)piperidin-1-yl]ethyl]prop-2-enamide2199867-94-0C18H26N4O2
- (2E)-4-(Dimethylamino)-N-{[2-methyl-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]methyl}but-2-enamide2411324-45-1C18H26N4O2
- 2-[4-[[(E)-4-(Dimethylamino)but-2-enoyl]amino]piperidin-1-yl]benzamide2411324-42-8C18H26N4O2
- 2-Cyclopropyl-4,5-dimethyl-6-[4-(oxolane-2-carbonyl)piperazin-1-yl]pyrimidine2549035-23-4C18H26N4O2
- 4-{2-[5-(Pyridin-2-yl)-octahydropyrrolo[2,3-c]pyrrol-1-yl]ethyl}-1,4-oxazepan-5-one2549046-70-8C18H26N4O2
- 4-Cyclobutyl-2-methyl-6-[4-(oxolane-2-carbonyl)piperazin-1-yl]pyrimidine2640946-12-7C18H26N4O2
- 3-Methyl-4-[(1-{[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-4-yl)methoxy]pyridine2640861-96-5C18H26N4O2
- 3-(4-(4-(3-Aminopropyl)piperazin-1-yl)phenyl)piperidine-2,6-dione2789680-19-7C18H26N4O2
- 1-Methyl-1-(1-methylpiperidin-4-yl)-3-(5-oxo-1-phenylpyrrolidin-3-yl)urea894002-23-4C18H26N4O2
- 1-(5-Oxo-1-phenylpyrrolidin-3-yl)-3-(3-(pyrrolidin-1-yl)propyl)urea894011-33-7C18H26N4O2
- N-[[4-Methoxy-3-(4-morpholinylmethyl)phenyl]methyl]-1-methyl-1H-pyrazole-4-methanamine1006436-35-6C18H26N4O2
- 2-{6-[2-(Piperidin-1-yl)ethyl]-10,13-dioxa-4,6-diazatricyclo[7.4.0.0,3,7]trideca-1(9),2,4,7-tetraen-5-yl}ethan-1-amine1082504-65-1C18H26N4O2
- tert-Butyl 4-(3-ethyl-2H-indazol-6-yl)piperazine-1-carboxylate1049651-68-4C18H26N4O2
- 1-(2-Morpholinoethyl)-3-(piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one1228048-88-1C18H26N4O2
- N-[2-[(3-amino-4-quinolinyl)amino]-1,1-dimethylethyl]-Carbamic acid 1,1-dimethylethyl ester642473-91-4C18H26N4O2
- 4-(2,3-Dihydro-2-oxo-1H-benzo[d]imidazol-1-yl)-N-methyl-N-(1-methylethyl)-1-piperidineacetamide1794672-31-3C18H26N4O2
- tert-Butyl 4-[(2-methyl-1H-benzimidazol-5-yl)amino]piperidine-1-carboxylate287395-93-1C18H26N4O2
- tert-Butyl N-{1-[6-(cyclopent-3-en-1-yl)pyrimidin-4-yl]pyrrolidin-3-yl}carbamate2098141-54-7C18H26N4O2
- tert-Butyl N-({1-[6-(cyclopent-3-en-1-yl)pyrimidin-4-yl]azetidin-3-yl}methyl)carbamate2097955-64-9C18H26N4O2
- tert-Butyl N-{1-[6-(cyclopent-3-en-1-yl)pyrimidin-4-yl]azetidin-3-yl}-N-methylcarbamate2098017-03-7C18H26N4O2
- tert-Butyl 4-[6-(cyclopent-3-en-1-yl)pyrimidin-4-yl]piperazine-1-carboxylate2098063-19-3C18H26N4O2
- 6-(Cycloheptylmethyl)-1,5-dihydro-1-(tetrahydro-2H-pyran-4-yl)-4H-pyrazolo[3,4-d]pyrimidin-4-one1189766-60-6C18H26N4O2
- 6-(Cyclopentylmethyl)-1,5-dihydro-1-(tetrahydro-2,2-dimethyl-2H-pyran-4-yl)-4H-pyrazolo[3,4-d]pyrimidin-4-one1189767-91-6C18H26N4O2
- 2-Methyl-4-[(1-{[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-3-yl)methoxy]pyridine2379984-44-6C18H26N4O2
- 4-{[(1,3-Benzoxazol-2-yl)amino]methyl}-N-tert-butylpiperidine-1-carboxamide2379996-59-3C18H26N4O2
- 1-Cyclopropyl-3-{4-[(5-ethylpyrimidin-2-yl)oxy]piperidin-1-yl}pyrrolidin-2-one2379948-87-3C18H26N4O2
Frequently asked questions
What is the molar mass of C18H26N4O2?
The molar mass of C18H26N4O2 is 330.43 g/mol, calculated from standard atomic weights for 18 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 339.2621 Da.
How many compounds have the formula C18H26N4O2?
CompoundList lists 181 compounds with the molecular formula C18H26N4O2, including 8-(Dicyclopropylmethyl)-1,3-dipropylxanthine, N-(2-Diethylamino-ethyl)-2-(3-methyl-4-oxo-3,4-dihydro-phthalazin-1-yl)-propionamide, CI 926. 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 C18H26N4O2?
C18H26N4O2 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.