Molecular formula
C21H22O6
94 compounds have this formula on CompoundList.
- Molar mass
- 370.40g/mol
- Monoisotopic mass
- 370.1416Da
- Atoms
- 49
- Elements
- 3
- Rings plus double bonds
- 11
The formula C21H22O6 describes a molecule made of 21 carbon atoms, 22 hydrogen atoms and 6 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 × 2168.10%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 225.99%1.008 × 22 = 22.176 g/mol
- O Oxygen × 625.92%15.999 × 6 = 95.994 g/mol
Look up another formula
Compounds with the formula C21H22O6
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 94 of 94 compounds
Arnebin I
CAS 5162-01-6C21H22O6
(±)-Fargesin
CAS 31008-19-2C21H22O6
Bursehernin
CAS 40456-51-7C21H22O6
beta,beta-Dimethylacrylshikonin
CAS 24502-79-2C21H22O6
(+)-Kobusin
CAS 36150-23-9C21H22O6
Kusunokinin
CAS 58311-20-9C21H22O6
Xanthoangelol E
CAS 132998-84-6C21H22O6
Dihydrocurcumin
CAS 76474-56-1C21H22O6
Xanthohumol D
CAS 274675-25-1C21H22O6
11-Deacetoxywortmannin
CAS 31652-69-4C21H22O6
Alkannin beta,beta-dimethylacrylate
CAS 34539-65-6C21H22O6
![7-Methoxy-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane chemical structure, C21H22O6](/s/VGLOFWHLPMVSBF-UHFFFAOYSA-N.svg)
7-Methoxy-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
C21H22O6
Xanthohumol B
CAS 189308-10-9C21H22O6
Dioflorin
CAS 204127-54-8C21H22O6
Ocobullenone
CAS 149990-50-1C21H22O6
3-(2,4-Dihydroxy-phenyl)-5-hydroxy-7-methoxy-6-(3-methyl-but-2-enyl)-1-benzopyran-4-one
CAS 142488-54-8C21H22O6
Planinin
CAS 68296-27-5C21H22O6
Npc268574
C21H22O6
Pseudopterolide
CAS 83560-98-9C21H22O6
Sigmoidin B 3'-methyl ether
CAS 114340-00-0C21H22O6
Angelylalkannin
CAS 69175-72-0C21H22O6
5'-Prenylhomoeriodictyol
CAS 671781-82-1C21H22O6
Diplotropin
CAS 883238-76-4C21H22O6
Gliocladinin A
CAS 956316-39-5C21H22O6
- Methyl 2,3:4,6-Di-O-benzylidene-alpha-D-mannopryanoside4148-71-4C21H22O6
- (2R,3R)-3,7,4'-Trihydroxy-5-methoxy-8-prenylflavanone204935-85-3C21H22O6
- Exiguaflavanone K156281-21-9C21H22O6
- Lespecyrtin E71103684-12-3C21H22O6
- Eryvarin A302928-70-7C21H22O6
- Mollicellin I1016605-29-0C21H22O6
- (2S)-2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one959421-22-8C21H22O6
- 2-[4-(2-Hydroxyethoxy)-3,5-dimethylphenyl]-5,7-dimethoxy-4H-chromen-4-one2230496-85-0C21H22O6
- Npc1961569573-59-7C21H22O6
- Xanthohumol I688360-06-7C21H22O6
- Tnf-|A-IN-12364039-56-5C21H22O6
- Lansiumarin B205115-74-8C21H22O6
- 4beta-Hydroxyobovatachromene76265-10-6C21H22O6
- Croverin76475-17-7C21H22O6
- Kenusanone I151782-74-0C21H22O6
- 3,4,5,6-Tetramethoxyfurano(2,3-h)flavan77970-11-7C21H22O6
- (2S)-5,7,4'-Trihydroxy-3'-methoxy-6-(1,1-dimethylallyl)flavanone192572-95-5C21H22O6
- (2R,3S)-3,7,4'-Trihydroxy-5-methoxy-8-prenylflavanone1966944-04-6C21H22O6
- 8-(6-Hydroperoxy-3,7-dimethyl-2,7-octadienyloxy)psoralen151121-39-0C21H22O6
- 5,7,3'-Trihydroxy-4'-methoxy-8-prenylflavanone1268140-15-3C21H22O6
- Fargesone C116424-71-6C21H22O6
- Cabenegrin A-II84297-60-9C21H22O6
- 2-Deoxy-5-O-(4-phenylbenzoyl)-D-erythro-pentofuranose17117-72-5C21H22O6
- 2-(4-Hydroxy-3-methylbutyl)-6a,12a-dihydro-6H-[1,3]dioxolo[4',5':5,6]benzofuro[3,2-c]chromen-3-ol84710-83-8C21H22O6
- Benzoic acid, 4-[4-[2-(1,1-diMethylethoxy)-2-oxoethoxy]benzoyl]-, Methyl ester1414363-55-5C21H22O6
- Methyl 3,4-di-O-benzoyl-2,6-dideoxyhexopyranoside32469-90-2C21H22O6
- Benzoic acid, 4-[2-(2-oxiranyl)ethoxy]-, 4-[2-(2-oxiranyl)ethoxy]phenyl ester146063-25-4C21H22O6
- 1,5-Anhydro-4,6-O-benzylidene-2-O-p-toluoyl-D-glucitol156715-23-0C21H22O6
- (2E)-3-[(2R,3R)-2,3-Dihydro-7-methoxy-2-(7-methoxy-1,3-benzodioxol-5-yl)-3-methyl-5-benzofuranyl]-2-propen-1-ol114892-43-2C21H22O6
- 6,7-Dimethyl-8-(3,4,5-trimethoxyphenyl)-8H-[1,3]dioxolo[4,5-g]chromene116409-24-6C21H22O6
- (6-Methoxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl) benzoate32469-89-9C21H22O6
- 4-Ethyl-7-[(3,4,5-trimethoxybenzyl)oxy]-2H-chromen-2-one376382-49-9C21H22O6
- 3,4-Dimethyl-7-[(3,4,5-trimethoxybenzyl)oxy]-2H-chromen-2-one376380-10-8C21H22O6
- 2,4,4'-Tris(2,3-epoxypropoxy)biphenyl49791-98-2C21H22O6
- Ethyl 4-(2,4-dimethoxyphenyl)-6-(furan-2-yl)-2-oxocyclohex-3-ene-1-carboxylate1798443-39-6C21H22O6
- 4-O-Methylbalanophonin215228-47-0C21H22O6
- Dibenz(b,f)oxepin-2-acetic acid, 10,11-dihydro-alpha-methyl-11-oxo-, (2-hydroxyethoxy)ethyl ester, (±)-72619-41-1C21H22O6
- Xanthohumol L688360-15-8C21H22O6
- Glycyuralin E1879910-26-5C21H22O6
- 10-Acetoxy-2,3,7,8-tetramethoxy-5H-dibenzo[a,d]cycloheptene70557-96-9C21H22O6
- 4H-1-Benzopyran-4-one, 5-ethoxy-2-(3-ethoxy-4-methoxyphenyl)-7-methoxy-32174-64-4C21H22O6
- 9H-Xanthen-9-one, 1-hydroxy-3,6,7-trimethoxy-2-(3-methyl-2-butenyl)-18356-08-6C21H22O6
- Diethyl 2-(3-(benzyloxy)phenyl)-3-oxosuccinate612499-56-6C21H22O6
- Methyl 6-(furan-3-yl)-16-methylidene-2-oxo-3,5-dioxatetracyclo[6.5.3.01,9.04,8]hexadec-12-ene-13-carboxylateC21H22O6
- (2'S,5'S,7R)-5'-(Furan-3-yl)-7-methyl-2-oxo-2,3,4,5,5a,7-hexahydrospiro[naphtho[1,8-bc]furan-6,3'-oxolan]-2'-yl acetate136176-64-2C21H22O6
- Methyl 2,3:4,6-di-O-benzylidene-alpha-D-mannopyranosideC21H22O6
- (Tetrahydro-2-furanyl)methyl 3-[(4-ethoxybenzoyl)oxy]benzoate925179-55-1C21H22O6
- 5,3',4'-Trihydroxy-7-methoxy-8-C-prenylflavanone72944-03-7C21H22O6
- 3-(2,4-Dimethoxyphenyl)-7-methoxy-4-(2-methoxyethyl)-2H-chromen-2-one909103-88-4C21H22O6
- 2,3-Bis(benzoyloxy)propyl butanoate546114-90-3C21H22O6
- 2',4'-Dihydroxy-3'-isovaleryloxy-6'-methoxychalcone116988-12-6C21H22O6
- 7-Hexyl-3-hydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one649551-46-2C21H22O6
- 2-(Butanoyloxy)propane-1,3-diyl dibenzoate546114-91-4C21H22O6
- Ethyl 6-(2,4-dimethoxyphenyl)-4-(furan-2-yl)-2-oxocyclohex-3-ene-1-carboxylate1798717-84-6C21H22O6
- Methyl 4,6-O-[(R)-phenylmethylene]-2,3-O-[(S)-phenylmethylene]-I+/--D-glucopyranoside148406-80-8C21H22O6
- I+/--L-arabino-Hexopyranoside, methyl 3,6-dideoxy-, 2,4-dibenzoate69992-16-1C21H22O6
- Angeloylshikonin57094-89-0C21H22O6
- (2S,6R,9S)-7-Methoxy-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecaneC21H22O6
- 4-Hydroxy-5-methyl-2-(propan-2-yl)phenyl 2-[(benzoyloxy)methyl]oxirane-2-carboxylate33796-34-8C21H22O6
- (4E,6E)-7-(3,4-Dihydroxy-5-methoxyphenyl)-1-(4-hydroxy-3-methoxyphenyl)hepta-4,6-dien-3-one1426153-03-8C21H22O6
- Methyl (1S,6S,8S,9R)-6-(furan-3-yl)-16-methylidene-2-oxo-3,5-dioxatetracyclo[6.5.3.01,9.04,8]hexadec-12-ene-13-carboxylateC21H22O6
- 2-((2R,3S)-3,5-Dihydroxy-3-(2-methylbenzoyl)tetrahydrofuran-2-yl)-2-hydroxy-1-(o-tolyl)ethan-1-one113476-23-6C21H22O6
- 2-[4-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]phenyl]-4H-chromen-4-one2299209-76-8C21H22O6
- (1R,2S,6S,7S,9R,12R)-7-Methoxy-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecaneC21H22O6
- Orb32120933276-13-9C21H22O6
- (Z)-3-Ethoxycarbonyl-4-(3-methoxy-4-phenylmethoxyphenyl)but-3-enoic acid1391062-42-2C21H22O6
- Methyl (1R,6R,8R,9S)-6-(furan-3-yl)-16-methylidene-2-oxo-3,5-dioxatetracyclo[6.5.3.01,9.04,8]hexadec-12-ene-13-carboxylateC21H22O6
- Methyl (1S,4S,6R,8S,9S)-6-(furan-3-yl)-16-methylidene-2-oxo-3,5-dioxatetracyclo[6.5.3.01,9.04,8]hexadec-12-ene-13-carboxylateC21H22O6
- 2-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxymethyl]anthracene-9,10-dione701250-21-7C21H22O6
- 2-[3,5-Dihydroxy-3-(2-methylbenzoyl)oxolan-2-yl]-2-hydroxy-1-(2-methylphenyl)ethanoneC21H22O6
Frequently asked questions
What is the molar mass of C21H22O6?
The molar mass of C21H22O6 is 370.40 g/mol, calculated from standard atomic weights for 21 carbon atoms, 22 hydrogen atoms and 6 oxygen atoms. The monoisotopic mass is 370.1416 Da.
How many compounds have the formula C21H22O6?
CompoundList lists 94 compounds with the molecular formula C21H22O6, including Arnebin I, (±)-Fargesin, Bursehernin. 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 C21H22O6?
C21H22O6 has a degree of unsaturation of 11. 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.