Molecular formula
C18H24N4O
199 compounds have this formula on CompoundList.
- Molar mass
- 312.42g/mol
- Monoisotopic mass
- 315.2138Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 9
The formula C18H24N4O describes a molecule made of 18 carbon atoms, 24 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. 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 × 1869.20%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 247.74%1.008 × 24 = 24.192 g/mol
- N Nitrogen × 417.93%14.007 × 4 = 56.028 g/mol
- O Oxygen × 15.12%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C18H24N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 199 compounds
Granisetron (JAN/USAN/INN)
CAS 109889-09-0C18H24N4O
(3H)granisetron
CAS 124998-65-8C18H24N4O
Granisetron-d3 (1-methyl-d3)
CAS 1224925-76-1C18H24N4O
![1-(4-Amino-2-Butyl-1H-Imidazo[4,5-C]quinolin-1-Yl)-2-Methylpropan-2-Ol chemical structure, C18H24N4O, CAS 1229024-78-5](/s/GITVQUOQRHRGQQ-UHFFFAOYSA-N.svg)
1-(4-Amino-2-Butyl-1H-Imidazo[4,5-C]quinolin-1-Yl)-2-Methylpropan-2-Ol
CAS 1229024-78-5C18H24N4O
![3-[2-[Di(propan-2-yl)amino]ethyl]-5H-pyrimido[5,4-b]indol-4-one chemical structure, C18H24N4O, CAS 373377-63-0](/s/OXOQUZZCUAUXPC-UHFFFAOYSA-N.svg)
3-[2-[Di(propan-2-yl)amino]ethyl]-5H-pyrimido[5,4-b]indol-4-one
CAS 373377-63-0C18H24N4O
![1-(1-Adamantyl)-3-[(E)-(6-methylpyridin-2-yl)methylideneamino]urea chemical structure, C18H24N4O, CAS 310438-29-0](/s/CHSVSQJLLMNNOT-YBFXNURJSA-N.svg)
1-(1-Adamantyl)-3-[(E)-(6-methylpyridin-2-yl)methylideneamino]urea
CAS 310438-29-0C18H24N4O
![2-Methyl-N-(9-methyl-9-azabicyclo[3.3.1]nonan-3-yl)indazole-3-carboxamide chemical structure, C18H24N4O](/s/INMQDEMSQWWCSB-UHFFFAOYSA-N.svg)
2-Methyl-N-(9-methyl-9-azabicyclo[3.3.1]nonan-3-yl)indazole-3-carboxamide
C18H24N4O
![N-[2-[4-(2-Methoxyphenyl)piperazin-1-yl]ethyl]pyridin-2-amine chemical structure, C18H24N4O, CAS 155204-28-7](/s/ZOOGISIXBJEBLV-UHFFFAOYSA-N.svg)
N-[2-[4-(2-Methoxyphenyl)piperazin-1-yl]ethyl]pyridin-2-amine
CAS 155204-28-7C18H24N4O
5H-Pyrido(4,3-b)indol-8-ol, 1-((3-(dimethylamino)propyl)amino)-4,5-dimethyl-
CAS 111380-29-1C18H24N4O
3-(Cyclopentylamino)-6-(4-isopropylbenzyl)-1,2,4-triazin-5(4H)-one
CAS 899943-45-4C18H24N4O
N-Cyclopentyl-5-methyl-1-(4-propan-2-ylphenyl)triazole-4-carboxamide
CAS 904816-95-1C18H24N4O
![2-Isopropyl-6-[(4-phenylpiperazino)methyl]-4(3H)-pyrimidinone chemical structure, C18H24N4O, CAS 1276356-60-5](/s/YBTIJFZGLKFYOJ-UHFFFAOYSA-N.svg)
2-Isopropyl-6-[(4-phenylpiperazino)methyl]-4(3H)-pyrimidinone
CAS 1276356-60-5C18H24N4O
(3,5-Dimethyl-1-phenyl-1H-pyrazol-4-yl)(4-ethyl-1-piperazinyl)methanone
CAS 956363-86-3C18H24N4O
1-Desmethyl 2-methyl granisetron
CAS 127472-42-8C18H24N4O
![1-(4-Amino-2-isobutyl-1H-imidazo[4,5-c]quinolin-1-yl)-2-methylpropan-2-ol chemical structure, C18H24N4O, CAS 853792-98-0](/s/FWHFMHPSCCDNEQ-UHFFFAOYSA-N.svg)
1-(4-Amino-2-isobutyl-1H-imidazo[4,5-c]quinolin-1-yl)-2-methylpropan-2-ol
CAS 853792-98-0C18H24N4O
(Bis(4-(dimethylamino)phenyl)methyl)urea
CAS 71173-72-3C18H24N4O
N-(4-Methyl-6-phenyl-3-pyridazinyl)-4-morpholinepropanamine
CAS 25905-78-6C18H24N4O
5-Amino-4-(1H-benzimidazol-2-yl)-1-(heptan-2-yl)-1,2-dihydro-3H-pyrrol-3-one
CAS 852917-04-5C18H24N4O
![5-Amino-4-(1H-benzo[d]imidazol-2-yl)-1-heptyl-1H-pyrrol-3(2H)-one chemical structure, C18H24N4O, CAS 881566-98-9](/s/CPLPPNQWZVYLRH-UHFFFAOYSA-N.svg)
5-Amino-4-(1H-benzo[d]imidazol-2-yl)-1-heptyl-1H-pyrrol-3(2H)-one
CAS 881566-98-9C18H24N4O
SSTR4 agonist 2
CAS 1638589-52-2C18H24N4O
N-Cyclohexyl-1-phenyl-5-(propan-2-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 954817-04-0C18H24N4O
![1-[2-(Diethylamino)ethyl]-N-(furan-2-ylmethyl)-1H-benzimidazol-2-amine chemical structure, C18H24N4O, CAS 898600-60-7](/s/UFOHGYMHVZWPDJ-UHFFFAOYSA-N.svg)
1-[2-(Diethylamino)ethyl]-N-(furan-2-ylmethyl)-1H-benzimidazol-2-amine
CAS 898600-60-7C18H24N4O
N-Cyclohexyl-1-phenyl-5-propyl-1H-1,2,3-triazole-4-carboxamide
CAS 950235-49-1C18H24N4O
![N-[2-(Cyclohex-1-en-1-yl)ethyl]-1,3,6-trimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxamide chemical structure, C18H24N4O, CAS 1241624-90-7](/s/PNCQXNJAOVCKNC-UHFFFAOYSA-N.svg)
N-[2-(Cyclohex-1-en-1-yl)ethyl]-1,3,6-trimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxamide
CAS 1241624-90-7C18H24N4O
- 4-[(1H-Imidazol-1-yl)methyl]-N-(2-phenylethyl)piperidine-1-carboxamide1396844-04-4C18H24N4O
- 1-{4-[2-(2-Phenyl-1H-imidazol-1-yl)ethyl]piperazin-1-yl}propan-1-one1396768-57-2C18H24N4O
- N'-[(E)-1H-Indol-3-ylmethylidene]-3-(4-methylpiperidin-1-yl)propanehydrazide325778-05-0C18H24N4O
- Pde1-IN-32370966-46-2C18H24N4O
- 3(2H)-Pyridazinone, 6-phenyl-2-((4-propyl-1-piperazinyl)methyl)-35451-76-4C18H24N4O
- (E)-N-Butyl-2-cyano-3-(4-phenylpiperazin-1-yl)acrylamide885180-30-3C18H24N4O
- N-[(1-Ethyl-2-pyrrolidinyl)methyl]-N-[3-(2-pyrimidinyloxy)benzyl]amine932211-96-6C18H24N4O
- 1-Ethylpyrazol-3-yl 4-(2-phenylethyl)piperazinyl ketone957480-19-2C18H24N4O
- (4-((1H-Benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)(cyclopentyl)methanone1170253-79-8C18H24N4O
- 6-[4-(4-Methoxy-benzyl)-piperazin-1-ylmethyl]-pyridin-3-ylamine1197332-83-4C18H24N4O
- N-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-1-(2-pyrimidinyl)-3-piperidinecarboxamide1442534-97-5C18H24N4O
- N-(2-Phenylethyl)-4-[(1H-pyrazol-1-yl)methyl]piperidine-1-carboxamide1421444-46-3C18H24N4O
- N-(2-{1H-pyrazolo[1,5-a]imidazol-1-yl}ethyl)adamantane-1-carboxamide1788843-91-3C18H24N4O
- 4-((4-Amino-3-ethoxyphenyl)azo)-N,N-diethylaniline126335-32-8C18H24N4O
- 4-[3-(Azepan-1-yl)quinoxalin-2-yl]morpholine6327-77-1C18H24N4O
- Granisetron 2-methyl isomerC18H24N4O
- 1 suppliers1-Ethyl-1-[4-(2-oxo-2,3-dihydro-1H-1,3-benzimidazol-1-yl)piperidino]-propyl cyanide231961-52-7C18H24N4O
- 3-Butyl-7,8-dimethyl-1-phenyl-2,4-dihydropyrimido[1,2-a][1,3,5]triazin-6-one1158550-37-8C18H24N4O
- N-Cycloheptyl-1-(3,4-dimethylphenyl)-1H-1,2,3-triazole-4-carboxamide1326918-50-6C18H24N4O
- N-Cycloheptyl-1-(4-ethylphenyl)-1H-1,2,3-triazole-4-carboxamide1326856-00-1C18H24N4O
- 5-[4-(4-Methoxy-benzyl)-piperazin-1-ylmethyl]-pyridin-2-ylamine1197332-67-4C18H24N4O
- 4-(2-Methyl-4-piperidin-1-ylquinazolin-7-yl)morpholine1334601-19-2C18H24N4O
- 4-[4-(Azepan-1-yl)quinazolin-7-yl]morpholine1334600-92-8C18H24N4O
- 4-[4-(3-Methylpiperidin-1-yl)quinazolin-7-yl]morpholine1334600-96-2C18H24N4O
- N,N-Bis[4-(dimethylamino)phenyl]-N'-methylurea115871-32-4C18H24N4O
- (2R,3R)-3-(4-Methylidenepiperidin-1-yl)-2-phenyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol2055038-65-6C18H24N4O
- n-Cyclopentyl-1-(4-piperidinyl)-1H-benzimidazole-5-carboxamide2096987-86-7C18H24N4O
- N-[1-(Adamantane-1-carbonyl)azetidin-3-yl]pyrazin-2-amine2177365-50-1C18H24N4O
- 6-(4-Isopropylbenzyl)-3-(piperidin-1-yl)-1,2,4-triazin-5(4H)-one905780-72-5C18H24N4O
- N-[2-(Dimethylamino)quinolin-4-yl]-2-piperidin-1-ylacetamide297759-04-7C18H24N4O
- [4-[(1,5-Dimethylpyrazol-4-yl)methyl]piperazin-1-yl]-(3-methylphenyl)methanone1005610-23-0C18H24N4O
- N-(1-Cyano-1-cyclopropylethyl)-2-(4-phenylpiperazin-1-yl)acetamide923230-99-3C18H24N4O
- 1-Methyl-N-[9-(trideuteriomethyl)-9-azabicyclo[3.3.1]nonan-3-yl]indazole-3-carboxamide1224925-64-7C18H24N4O
- N,1-dicyclopentyl-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxamide1324083-77-3C18H24N4O
- 4-([1,2,4]Triazolo[4,3-a]pyridin-3-yl)-N-(2-(cyclohex-1-en-1-yl)ethyl)butanamide1351683-97-0C18H24N4O
- [4-Benzylamino-6-(4-methyl-piperazin-1-yl)-pyridin-3-yl]-methanol1386447-75-1C18H24N4O
- 1-Methyl-N-[(1S,5R)-9-(trideuteriomethyl)-9-azabicyclo[3.3.1]nonan-3-yl]indazole-3-carboxamideC18H24N4O
- N-(1-Cyanocyclopentyl)-6-(4-methylpiperidin-1-yl)pyridine-3-carboxamide1436127-68-2C18H24N4O
- N-[2-(Dimethylamino)ethyl]-1-phenyl-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide1327845-02-2C18H24N4O
- 2-{[1-(Propan-2-yl)piperidin-4-yl]methyl}-6-(pyridin-4-yl)-2,3-dihydropyridazin-3-one2097860-39-2C18H24N4O
- 4,6-Dimethyl-2-(4-{[(3-methylpyridin-2-yl)oxy]methyl}piperidin-1-yl)pyrimidine2199068-47-6C18H24N4O
- 4-Benzyl-8-(pyrimidin-2-yl)-1,4,8-oxadiazecane2224192-29-2C18H24N4O
- 4-{4-[2-(4-Methoxyphenyl)ethyl]piperazin-1-yl}-6-methylpyrimidine2640960-13-8C18H24N4O
- 5-({5-Phenyl-octahydropyrrolo[3,4-c]pyrrol-2-yl}methyl)-3-(propan-2-yl)-1,2,4-oxadiazole2415623-17-3C18H24N4O
- (2E)-4-(Dimethylamino)-N-[1-(1H-imidazol-4-yl)-3-phenylpropan-2-yl]but-2-enamide2411338-26-4C18H24N4O
- (E)-N-(4-Cyano-4-pyridin-2-ylcyclohexyl)-4-(dimethylamino)but-2-enamide2411336-11-1C18H24N4O
- (E)-N-[(5-Benzyl-1-methylimidazol-2-yl)methyl]-4-(dimethylamino)but-2-enamide2411332-28-8C18H24N4O
- (E)-N-[(1-Benzylimidazol-2-yl)methyl]-4-(dimethylamino)-N-methylbut-2-enamide2411333-07-6C18H24N4O
- (E)-4-(Dimethylamino)-N-[[2-(2-phenylethyl)pyrazol-3-yl]methyl]but-2-enamide2411323-83-4C18H24N4O
- (E)-4-(Dimethylamino)-N-[[2-(3,5-dimethylpyrazol-1-yl)phenyl]methyl]but-2-enamide2411337-66-9C18H24N4O
- 1-{5-[1-(Propan-2-yl)-1H-1,3-benzodiazol-2-yl]-octahydropyrrolo[3,4-c]pyrrol-2-yl}ethan-1-one2549041-47-4C18H24N4O
- N-[(3-Ethyltriazol-4-yl)methyl]-N-[(3-propylphenyl)methyl]prop-2-enamide2411304-81-7C18H24N4O
- 2-Methyl-8-[[1-[(1-methylpyrazol-4-yl)methyl]aziridin-2-yl]methoxy]-3,4-dihydro-1H-isoquinoline2418718-27-9C18H24N4O
- 4,5-Dimethyl-6-(4-{[(3-methylpyridin-4-yl)oxy]methyl}piperidin-1-yl)pyrimidine2640954-25-0C18H24N4O
- 3-{4-[2-(4-Methoxyphenyl)ethyl]piperazin-1-yl}-6-methylpyridazine2640889-26-3C18H24N4O
- 2-{4-[2-(4-Methoxyphenyl)ethyl]piperazin-1-yl}-4-methylpyrimidine2640823-04-5C18H24N4O
- 3-Cyclopentyl-1-{2-[4-(1-methyl-1H-pyrazol-5-yl)phenyl]ethyl}urea2640864-03-3C18H24N4O
- N-[1-(Cyclobutylmethyl)-4-piperidinyl]-1H-indazole-5-carboxamide478827-98-4C18H24N4O
- N-(1-Cyclopentylpiperidin-3-yl)-1H-indazole-5-carboxamide478828-11-4C18H24N4O
- N-(1-Cyclopentyl-4-piperidinyl)-1H-indazole-5-carboxamide478827-70-2C18H24N4O
- N-[4-(1-Pyrrolidinyl)cyclohexyl]-1H-indazole-5-carboxamide478828-40-9C18H24N4O
- 2-(4-Isopropylpiperazin-1-yl)-5-(4-methoxyphenyl)-pyrimidine919493-37-1C18H24N4O
- 1-[6-(Methoxymethyl)-2-phenyl-4-pyrimidinyl]-4-piperidinemethanamine1239748-55-0C18H24N4O
- 6-[[3-(Dimethylamino)propyl]amino]-N-(3-methylphenyl)-3-pyridinecarboxamide1208087-10-8C18H24N4O
- 3-(4-Methoxyphenyl)-7-methyl-6,7-dihydro-5H-spiro[imidazo[1,2-a]pyrazine-8,4'-piperidine]1422060-28-3C18H24N4O
- 4-(4-Benzylpiperazin-1-yl)-6-(ethoxymethyl)pyrimidine2098110-97-3C18H24N4O
- 4-(4-Benzylpiperazin-1-yl)-6-(2-methoxyethyl)pyrimidine2097976-19-5C18H24N4O
- 4-Benzyl-8-(pyrazin-2-yl)-1,4,8-oxadiazecane2224464-67-7C18H24N4O
- N-[3-[6-(Diethylamino)-4-pyrimidinyl]phenyl]butanamide781552-83-8C18H24N4O
- 4-Ethyl-6-(4-{[(2-methylpyridin-4-yl)oxy]methyl}piperidin-1-yl)pyrimidine2379971-99-8C18H24N4O
- 4,5-Dimethyl-6-(4-{[(2-methylpyridin-4-yl)oxy]methyl}piperidin-1-yl)pyrimidine2380033-23-6C18H24N4O
- 4,5-Dimethyl-6-(4-{[(3-methylpyridin-2-yl)oxy]methyl}piperidin-1-yl)pyrimidine2379993-98-1C18H24N4O
- 4,5-Dimethyl-6-(3-{[(6-methylpyridin-2-yl)oxy]methyl}piperidin-1-yl)pyrimidine2379975-39-8C18H24N4O
- 4-Ethyl-6-(4-{[(3-methylpyridin-2-yl)oxy]methyl}piperidin-1-yl)pyrimidine2379953-02-1C18H24N4O
- 5-Ethyl-2-(4-{[(3-methylpyridin-2-yl)oxy]methyl}piperidin-1-yl)pyrimidine2379952-74-4C18H24N4O
- {1-[1-(Quinoxalin-2-yl)piperidin-4-yl]pyrrolidin-2-yl}methanol2380070-66-4C18H24N4O
Frequently asked questions
What is the molar mass of C18H24N4O?
The molar mass of C18H24N4O is 312.42 g/mol, calculated from standard atomic weights for 18 carbon atoms, 24 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 315.2138 Da.
How many compounds have the formula C18H24N4O?
CompoundList lists 199 compounds with the molecular formula C18H24N4O, including Granisetron (JAN/USAN/INN), (3H)granisetron, Granisetron-d3 (1-methyl-d3). 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 C18H24N4O?
C18H24N4O has a degree of unsaturation of 9. 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.