Molecular formula
C17H21NO5
236 compounds have this formula on CompoundList.
- Molar mass
- 319.36g/mol
- Monoisotopic mass
- 322.1608Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 8
The formula C17H21NO5 describes a molecule made of 17 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom 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 × 1763.94%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 216.63%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 14.39%14.007 × 1 = 14.007 g/mol
- O Oxygen × 525.05%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C17H21NO5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 236 compounds
3,5-Diethyl 4-(2-furanyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
CAS 23118-56-1C17H21NO5
Benzeneacetic acid, alpha-hydroxy-alpha-(hydroxymethyl)-, 9-methyl-3-oxa-9-azatricyclo(3.3.1.02,4)non-7-yl ester, (7(S)-(1alpha,2beta,4beta,5alpha,7beta))-
CAS 52646-92-1C17H21NO5
p-Hydroxycocaine
CAS 89339-16-2C17H21NO5
3'-Hydroxycocaine
CAS 71387-58-1C17H21NO5
Scopolamine N-oxide
CAS 97-75-6C17H21NO5
Dihydropiplartine
CAS 82017-78-5C17H21NO5
2-Benzyl 1-tert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
CAS 113400-36-5C17H21NO5
2'-Hydroxycocaine
CAS 89339-17-3C17H21NO5
![Methyl 5-[(diethylcarbamoyl)methoxy]-2-methyl-1-benzofuran-3-carboxylate chemical structure, C17H21NO5, CAS 300674-24-2](/s/OIDQCMOENHMGGZ-UHFFFAOYSA-N.svg)
Methyl 5-[(diethylcarbamoyl)methoxy]-2-methyl-1-benzofuran-3-carboxylate
CAS 300674-24-2C17H21NO5
![3-[(3,4-Dimethoxyanilino)carbonyl]bicyclo[2.2.1]heptane-2-carboxylic acid chemical structure, C17H21NO5, CAS 489451-93-6](/s/MNOZCXRIMSCLGL-UHFFFAOYSA-N.svg)
3-[(3,4-Dimethoxyanilino)carbonyl]bicyclo[2.2.1]heptane-2-carboxylic acid
CAS 489451-93-6C17H21NO5
(R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate
CAS 400626-71-3C17H21NO5
Z-Pyr-OtBu
CAS 81470-51-1C17H21NO5
1-Benzyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate
CAS 31696-09-0C17H21NO5
2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate
CAS 942603-69-2C17H21NO5
![Methyl 1-[2-(3,4-dimethoxyphenyl)ethyl]-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate chemical structure, C17H21NO5, CAS 337495-67-7](/s/XPNJOWLEWYGDFP-UHFFFAOYSA-N.svg)
Methyl 1-[2-(3,4-dimethoxyphenyl)ethyl]-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
CAS 337495-67-7C17H21NO5
![Ethyl 5-[(1-methoxy-1-oxopropan-2-yl)oxy]-1,2-dimethyl-1H-indole-3-carboxylate chemical structure, C17H21NO5, CAS 385420-21-3](/s/XRVSJLSOULINGX-UHFFFAOYSA-N.svg)
Ethyl 5-[(1-methoxy-1-oxopropan-2-yl)oxy]-1,2-dimethyl-1H-indole-3-carboxylate
CAS 385420-21-3C17H21NO5
![4-({2-[(Hexyloxy)carbonyl]phenyl}amino)-4-oxo-2-butenoic acid chemical structure, C17H21NO5, CAS 401629-51-4](/s/JMEULZSEFYXSMX-ZHACJKMWSA-N.svg)
4-({2-[(Hexyloxy)carbonyl]phenyl}amino)-4-oxo-2-butenoic acid
CAS 401629-51-4C17H21NO5
![5-(3,4-Dimethoxyphenyl)-2-[(2-hydroxyethylamino)methylidene]cyclohexane-1,3-dione chemical structure, C17H21NO5, CAS 6124-15-8](/s/WIILKWZZLQTHRN-UHFFFAOYSA-N.svg)
5-(3,4-Dimethoxyphenyl)-2-[(2-hydroxyethylamino)methylidene]cyclohexane-1,3-dione
CAS 6124-15-8C17H21NO5
![3-[2-(1,3-Dioxolan-2-yl)ethyl]-1,3-dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one chemical structure, C17H21NO5, CAS 866462-52-4](/s/NPAQKATYYLLTKM-UHFFFAOYSA-N.svg)
3-[2-(1,3-Dioxolan-2-yl)ethyl]-1,3-dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one
CAS 866462-52-4C17H21NO5
![1-[3-(3,4,5-Trimethoxyphenyl)propanoyl]-2,3-dihydropyridin-6-one chemical structure, C17H21NO5, CAS 137760-69-1](/s/WAGZSQGCUXDBOA-UHFFFAOYSA-N.svg)
1-[3-(3,4,5-Trimethoxyphenyl)propanoyl]-2,3-dihydropyridin-6-one
CAS 137760-69-1C17H21NO5
![Ethyl 1-{[4-(acetyloxy)phenyl]carbonyl}piperidine-3-carboxylate chemical structure, C17H21NO5, CAS 349624-73-3](/s/LIOQJXOPKMCLRP-UHFFFAOYSA-N.svg)
Ethyl 1-{[4-(acetyloxy)phenyl]carbonyl}piperidine-3-carboxylate
CAS 349624-73-3C17H21NO5
![[2-Oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] heptanoate chemical structure, C17H21NO5, CAS 485341-47-7](/s/KORRCSGEMQGCHD-UHFFFAOYSA-N.svg)
[2-Oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] heptanoate
CAS 485341-47-7C17H21NO5
![[2-(3,5-Dimethylpiperidin-1-yl)-2-oxoethyl] 1,3-benzodioxole-5-carboxylate chemical structure, C17H21NO5, CAS 566139-20-6](/s/ITWWQRHEVRHYCE-UHFFFAOYSA-N.svg)
[2-(3,5-Dimethylpiperidin-1-yl)-2-oxoethyl] 1,3-benzodioxole-5-carboxylate
CAS 566139-20-6C17H21NO5
![4-[(Benzyloxy)carbonyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid chemical structure, C17H21NO5, CAS 2126159-95-1](/s/LKYLECLZDIUADR-UHFFFAOYSA-N.svg)
4-[(Benzyloxy)carbonyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS 2126159-95-1C17H21NO5
- (2-Methoxy-1-methyl-ethyl)-naphthalen-1-ylmethyl-amine oxalate1185303-91-6C17H21NO5
- rac-(2R,3S)-2-{1-[(Benzyloxy)carbonyl]pyrrolidin-3-yl}oxolane-3-carboxylic acid2230795-67-0C17H21NO5
- N-[(7-Hydroxy-4-Methyl-2-Oxo-2H-Chromen-8-Yl)methyl]-L-Leucine181125-92-8C17H21NO5
- Ethyl 1-(2,3-dihydro-1,4-benzodioxine-6-carbonyl)piperidine-4-carboxylate748144-38-9C17H21NO5
- 8-Azabicyclo(3.2.1)octane-2-carboxylic acid, 3-(benzoyloxy)-8-methyl-,methyl ester, 8-oxide, (1R,2R,3S,5S)-72182-46-8C17H21NO5
- N-Cbz-(R)-4-oxo-pyrrolidine-2-carboxylic acid tert-butyl ester870097-43-1C17H21NO5
- Cis-N-(4-(ethoxycarbonyl)phenyl)hexahydrophthalamic acid17716-20-0C17H21NO5
- 4-[4-(3,5-Dioxohexyl)phenylcarbamoyl]butyric acid192650-26-3C17H21NO5
- 9-Methyl-9-oxido-3-oxa-9-azatricyclo[3.3.1.0~2,4~]non-7-yl 3-hydroxy-2-phenylpropanoate1219532-34-9C17H21NO5
- Microsphaerone B437987-43-4C17H21NO5
- 5-[(3-Cyclohexylpropanoyl)amino]benzene-1,3-dicarboxylic acid434298-99-4C17H21NO5
- Ethyl 2-[[2-(cyclopentanecarbonyloxy)acetyl]amino]benzoate926175-53-3C17H21NO5
- (S)-2-Benzyl 1-tert-butyl 4-oxopyrrolidine-1,2-dicarboxylate154456-97-0C17H21NO5
- Proquinolate1698-95-9C17H21NO5
- 1-Epideacetylbowdensine101219-55-0C17H21NO5
- Ethyl 2-tert-butyl-5-(carbamoylmethoxy)-1-benzofuran-3-carboxylate384802-65-7C17H21NO5
- Methyl 4-{7,7-dimethyl-6,8-dioxa-2-azaspiro[3.5]nonane-2-carbonyl}benzoate1396888-72-4C17H21NO5
- Buphanitine4673-18-1C17H21NO5
- Confoline76971-33-0C17H21NO5
- Antibiofilm agent-22977230-63-8C17H21NO5
- PR-imine56349-25-8C17H21NO5
- 1-(1-Oxo-3-(3,4,5-trimethoxyphenyl)-2-propen-1-yl)-2-piperidinone20069-10-7C17H21NO5
- 4-Cyclopropanecarbonyl-3-(cyclopropanecarbonyl-amino)-5-oxo-cyclohex-3-enecarboxylic acid ethyl ester552838-74-1C17H21NO5
- Ethyl 5-(2-ethoxy-2-oxoethoxy)-1,2-dimethyl-1H-indole-3-carboxylate64199-44-6C17H21NO5
- 3-[(2,5-Dimethoxyphenyl)carbamoyl]bicyclo[2.2.1]heptane-2-carboxylic acid489452-05-3C17H21NO5
- 3-[(2,4-Dimethoxyphenyl)carbamoyl]bicyclo[2.2.1]heptane-2-carboxylic acid473446-99-0C17H21NO5
- 3-Hydroxycarbofuran angelate79189-81-4C17H21NO5
- N-Boc-O-2-propyn-1-yl-L-tyrosine340732-79-8C17H21NO5
- 1 suppliers1-Benzyl 2-(tert-butyl) (S)-4-oxopyrrolidine-1,2-dicarboxylate147489-27-8C17H21NO5
- 1-Boc-4-oxo-D-proline benzyl ester224627-26-3C17H21NO5
- Ethyl {2,5-dioxo-3-[4-(propan-2-yloxy)phenyl]pyrrolidin-1-yl}acetate64505-34-6C17H21NO5
- 3H-Indole-3,3-diacetic acid, 1,2-dihydro-1-methyl-2-oxo-, diethyl ester7145-09-7C17H21NO5
- Benzoic acid, 2-[[(2-carboxycyclohexyl)carbonyl]amino]-, 1-ethyl ester448254-65-7C17H21NO5
- Ethyl 2-((3-(4-methoxyphenyl)-4,5-dihydroisoxazol-5-yl)methyl)-3-oxobutanoate890095-39-3C17H21NO5
- Ethyl b-oxo-1-Cbz-2-pyrrolidinepropanoate954220-90-7C17H21NO5
- 2-[(Benzyloxy)carbonyl]-8-oxa-2-azaspiro[4.5]decane-4-carboxylic acid1251009-64-9C17H21NO5
- (2Z)-4-({2-[(Hexyloxy)carbonyl]phenyl}amino)-4-oxobut-2-enoic acid1164564-00-4C17H21NO5
- Benzyl 4-(3-methoxy-3-oxopropanoyl)piperidine-1-carboxylate1013353-70-2C17H21NO5
- (R)-1-Benzyl 2-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate125134-29-4C17H21NO5
- Racemic-(1S,3S,4R,6S)-2-benzyl 3-ethyl 6-hydroxy-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate1445949-65-4C17H21NO5
- 2-[1-(4-Methoxyphenyl)-2-nitroethyl]-5,5-dimethylcyclohexane-1,3-dione321979-54-8C17H21NO5
- 1-(4-Methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)pentane-2,4-dione858765-63-6C17H21NO5
- 2-(1,3-Benzodioxol-4-yl)-1-butyl-6-oxo-3-piperidinecarboxylic acid478041-17-7C17H21NO5
- 2-Methoxy-6-{[(3,4,5-trimethoxyphenyl)amino]methyl}phenol1232808-85-3C17H21NO5
- Ethyl 4-((4-(2-methoxyphenoxy)but-2-yn-1-yl)amino)-4-oxobutanoate1426314-75-1C17H21NO5
- (S)-Benzyl 2-(3-ethoxy-3-oxopropanoyl)pyrrolidine-1-carboxylate1357258-78-6C17H21NO5
- 1H-Indole-1,3-diacetic acid, 5-methoxy-2-methyl-, 1-ethyl 3-methyl ester57846-29-4C17H21NO5
- 1,1-Dimethylethyl (2R)-2-((1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy)-3-methylbutanoate380886-38-4C17H21NO5
- Isopropyl 2-(7,8-dimethoxy-2-oxo-1,2-dihydro-3H-3-benzazepin-3-yl)acetate1574365-33-5C17H21NO5
- 1-((2-(Benzofuran-2-yl)-2-hydroxypropyl)amino)-2-methyl-1-oxopropan-2-yl acetate2034600-60-5C17H21NO5
- Racemic-(1S,3S,4S,5R)-2-benzyl 3-ethyl 5-hydroxy-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate1173294-41-1C17H21NO5
- Methyl 4-((tert-butoxycarbonyl)(prop-2-yn-1-yl)amino)-3-methoxybenzoate2637450-04-3C17H21NO5
- (2Z)-4-((2-[(Hexyloxy)carbonyl]phenyl)amino)-4-oxobut-2-enoic acidC17H21NO5
- Morpholine, 4-(4-hydroxy-3-methoxycinnamoyl)-2-methyl-, acetate19856-72-5C17H21NO5
- Dimethyl-4-cyano-4-(4-methoxyphenyl)pimelate5309-13-7C17H21NO5
- (S)-tert-Butyl 2-(1,3-dioxoisoindolin-2-yloxy)-3-methylbutanoate618447-44-2C17H21NO5
- 8-Ethoxy-N-(3-ethoxypropyl)-2-oxo-2H-chromene-3-carboxamide941943-83-5C17H21NO5
- (2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone1351649-18-7C17H21NO5
- 2-(3,4-Dimethoxyphenyl)-N-[2-(furan-2-yl)-2-methoxyethyl]acetamide1795359-79-3C17H21NO5
- tert-Butyl[2-(1-oxo-1,3-dihydro-2-benzofuran-5-yl)ethyl](2-oxoethyl)carbamate1431944-37-4C17H21NO5
- 4-(3-Carboxy-4-hydroxy-phenyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester2270905-71-8C17H21NO5
- Dimethyl (R)-2-acetyl-3-((1-phenylethyl)amino)pent-2-enedioate81972-26-1C17H21NO5
- 2-Benzyl 3-ethyl (1S,3S,4R,6S)-6-hydroxy-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate2177255-18-2C17H21NO5
- 1-(Benzyloxycarbonylaminomethyl)-2-oxabicyclo[2.2.2]octane-4-carboxylic acid2580187-22-8C17H21NO5
- 5-[[(4-Butoxyphenyl)amino]methylene]-2,2-dimethyl-1,3-dioxane-4,6-dione230631-83-1C17H21NO5
- Methyl 5-{[(2,2-dimethyl-1,3-dioxan-5-yl)methyl]oxy}-1H-indole-2-carboxylate1093260-85-5C17H21NO5
- Methyl 4-(1,5-dioxa-9-azaspiro[5.5]undecane-9-carbonyl)benzoate1351660-90-6C17H21NO5
- N-Boc-O-2-propyn-1-yl-DL-tyrosine2265863-77-0C17H21NO5
- Methyl 4-((octahydrobenzo[b][1,4]dioxin-6-yl)carbamoyl)benzoate1902900-74-6C17H21NO5
- 2-(Benzo[d][1,3]dioxol-5-yl)-N-(octahydrobenzo[b][1,4]dioxin-6-yl)acetamide1902938-85-5C17H21NO5
- 1-Benzyl 3-ethyl 4-oxoazepane-1,3-dicarboxylate1801454-22-7C17H21NO5
- 2-{[(Benzyloxy)carbonyl]amino}-7-oxaspiro[3.5]nonane-2-carboxylic acid2098105-55-4C17H21NO5
- 8-{[(Benzyloxy)carbonyl]amino}-5-oxaspiro[3.5]nonane-2-carboxylic acid2386401-65-4C17H21NO5
- (-)-3alpha-(2,3-Dihydroxy-2-phenylpropionyloxy)-6,7-epoxytropane58072-37-0C17H21NO5
- 7-Hydroxy-9-methyl-5,6-di(propan-2-yloxy)-3-oxa-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),10-tetraen-2-one188824-76-2C17H21NO5
- 1,2-Benzenediol, 4-[1-amino-2-(3,4,5-trimethoxyphenyl)ethyl]-59962-72-0C17H21NO5
Frequently asked questions
What is the molar mass of C17H21NO5?
The molar mass of C17H21NO5 is 319.36 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 322.1608 Da.
How many compounds have the formula C17H21NO5?
CompoundList lists 236 compounds with the molecular formula C17H21NO5, including 3,5-Diethyl 4-(2-furanyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate, Benzeneacetic acid, alpha-hydroxy-alpha-(hydroxymethyl)-, 9-methyl-3-oxa-9-azatricyclo(3.3.1.02,4)non-7-yl ester, (7(S)-(1alpha,2beta,4beta,5alpha,7beta))-, p-Hydroxycocaine. 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 C17H21NO5?
C17H21NO5 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.