Molecular formula
C20H26O4
156 compounds have this formula on CompoundList.
- Molar mass
- 330.42g/mol
- Monoisotopic mass
- 335.2145Da
- Atoms
- 50
- Elements
- 3
- Rings plus double bonds
- 8
The formula C20H26O4 describes a molecule made of 20 carbon atoms, 26 hydrogen atoms and 4 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 × 2072.70%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 267.93%1.008 × 26 = 26.208 g/mol
- O Oxygen × 419.37%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C20H26O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 156 compounds
Carnosol
CAS 5957-80-2C20H26O4
Dicyclohexyl phthalate
CAS 84-61-7C20H26O4
meso-Dihydroguaiaretic acid
CAS 66322-34-7C20H26O4
Dihydroguaiaretic acid
CAS 36469-60-0C20H26O4
Cannabidivarinic acid
CAS 31932-13-5C20H26O4
Jolkinolide B
CAS 37905-08-1C20H26O4
Momilactone B
CAS 51415-08-8C20H26O4
Bornyl ferulate
CAS 90411-21-5C20H26O4
Cannabichromevarinic acid
CAS 64898-02-8C20H26O4
Tetrahydrocannabivarinic acid
CAS 39986-26-0C20H26O4
Salvicine
CAS 240423-23-8C20H26O4
(-)-Dihydroguaiaretic acid
CAS 124649-78-1C20H26O4
14-Deoxycoleon U
CAS 88664-09-9C20H26O4
7-Oxo-15-hydroxydehydroabietic acid
CAS 95416-25-4C20H26O4
(3aS,6E,10E,14E,15aS)-2,3,3a,4,5,8,9,12,13,15a-Decahydro-6,14-dimethyl-3-methylene-2-oxocyclotetradeca(b)furan-10-carboxylic acid
CAS 81026-38-2C20H26O4
![[1,3,4a-Trimethyl-4,4a,9,9a-tetrahydro-1H-9,2-(epoxymethano)xanthen-2(3H)-yl]methyl acetate chemical structure, C20H26O4, CAS 316365-53-4](/s/YMPPYMYJLCYPBO-UHFFFAOYSA-N.svg)
[1,3,4a-Trimethyl-4,4a,9,9a-tetrahydro-1H-9,2-(epoxymethano)xanthen-2(3H)-yl]methyl acetate
CAS 316365-53-4C20H26O4
17-Hydroxyjolkinolide A
CAS 65388-16-1C20H26O4
Dicyclohexyl (~2~H_4_)benzene-1,2-dicarboxylate
CAS 358731-25-6C20H26O4
Przewalskin B
CAS 924896-96-8C20H26O4
Estradiol-3-carboxymethyl ether
CAS 41164-36-7C20H26O4
Anisomelic acid
CAS 59632-76-7C20H26O4
(±)-Dihydroguaiaretic acid
CAS 121209-88-9C20H26O4
![(1'R,5'S,9'S,10'S,13'R)-5'-Methylspiro[1,3-dioxolane-2,15'-18-oxapentacyclo[11.4.1.01,13.02,10.05,9]octadec-2-ene]-6'-one chemical structure, C20H26O4, CAS 39931-87-8](/s/BAMMJXIMVWLRCU-YAUBAPCASA-N.svg)
(1'R,5'S,9'S,10'S,13'R)-5'-Methylspiro[1,3-dioxolane-2,15'-18-oxapentacyclo[11.4.1.01,13.02,10.05,9]octadec-2-ene]-6'-one
CAS 39931-87-8C20H26O4
(7Z)-Lobohedleolide
CAS 81026-39-3C20H26O4
- 15-Oxospiramilactone1053172-87-4C20H26O4
- Triptoquinone B142937-50-6C20H26O4
- 3,3',4,4'-Tetrahydroxy-5,5'-diisopropyl-2,2'-dimethylbiphenyl120901-51-1C20H26O4
- Steenkrotin A1067547-81-2C20H26O4
- Citlalitrione116368-91-3C20H26O4
- Gibberellin A9 methyl ester2112-08-5C20H26O4
- MajusanicacidD1459731-06-6C20H26O4
- Hedychilactone D1122474-27-4C20H26O4
- Pallavicinin156250-64-5C20H26O4
- Fujenal6750-11-4C20H26O4
- Callicarpic acid B1130124-83-2C20H26O4
- Ethyl 2-tert-butyl-5-[(3-methylbut-2-en-1-yl)oxy]-1-benzofuran-3-carboxylate384802-63-5C20H26O4
- 4-Hydroxysapriparaquinone120278-25-3C20H26O4
- 7-Ketoroyleanone57685-32-2C20H26O4
- Hypopurin D817162-62-2C20H26O4
- Obtuanhydride209863-21-8C20H26O4
- Zaluzanin C isovalerate72704-09-7C20H26O4
- Hyperguinone A350028-03-4C20H26O4
- Sarcostolide E1045732-26-0C20H26O4
- Methyl androst-4-ene-3,17-dion-19-oate22256-03-7C20H26O4
- (1R,2R,4bR,7S,8aS)-2-Ethenyl-1,7-dihydroxy-2,4b,8,8-tetramethyl-5,7,8a,9-tetrahydro-1H-phenanthrene-3,6-dione119626-52-7C20H26O4
- Blumiolide C866403-78-3C20H26O4
- Dehydrodidihydroeugenol13991-42-9C20H26O4
- GA15 (closed lactone form)13744-18-8C20H26O4
- (2E,4E,6E,8E)-9-[6-(Hydroxymethyl)-2,6-dimethyl-3-oxocyclohex-1-en-1-yl]-3,7-dimethylnona-2,4,6,8-tetraenoic acid107257-23-8C20H26O4
- 2-Methoxy-6-(2-methoxy-4-propylphenoxy)-4-propylphenol66266-32-8C20H26O4
- Di-(5-hexenyl)phthalate92569-44-3C20H26O4
- Dehydrohautriwaic acid51905-84-1C20H26O4
- Sarcostolide A1045732-18-0C20H26O4
- Sarcostolide B1045732-20-4C20H26O4
- Sarcostolide D1045732-24-8C20H26O4
- Sarcostolide F1045732-28-2C20H26O4
- Sarcostolide C1045732-22-6C20H26O4
- Spiramilactone B180961-65-3C20H26O4
- 2H-Phenanthro(1,10a-b)oxirene-2,9(5H)-dione, 3-ethenyl-3,3a,6,6a,7,8,10,10a-octahydro-8-hydroxy-3,7,7,10a-tetramethyl-, (3R,3aS,4aR,6aS,8S,10aR)-119626-47-0C20H26O4
- (3S,5S)-1-(4-Hydroxy-3-methoxyphenyl)-7-phenyl-3,5-heptanediol1172102-24-7C20H26O4
- 9-Oxofuranopetasin928260-99-5C20H26O4
- Crinipellin B97294-61-6C20H26O4
- 1 suppliers[(1S,2R,4S)-1,7,7-Trimethyl-2-bicyclo[2.2.1]heptanyl] (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate55511-07-4C20H26O4
- Crinipellin A97294-60-5C20H26O4
- 1 suppliers4-Methylumbelliferyl decanoate66185-70-4C20H26O4
- (8S,9S,10S,13S,14S,17R)-17-Ethynyl-10-hydroperoxy-17-hydroxy-13-methyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one1238-54-6C20H26O4
- Geranyl ferulate1206615-69-1C20H26O4
- 2-Benzoyloxy-1,1,10-trimethyl-6,9-epidioxydecalin108511-83-7C20H26O4
- 2,4-Diacetyl-5-hydroxy-5-methyl-3-(4-propan-2-ylphenyl)cyclohexan-1-one330155-86-7C20H26O4
- 11b-Hydroxy-3-oxo-androsta-1,4-diene-17b-carboxylic Acid75448-51-0C20H26O4
- Pterisolic acid B1401419-86-0C20H26O4
- (3bR,5aS,6S,9aS,9bS)-3b-Formyl-3b,4,5,5a,6,7,8,9,9a,9b,10,11-dodecahydro-6,9a-dimethylphenanthro[1,2-b]furan-6-carboxylic acid93372-66-8C20H26O4
- Pterisolic acid C1401419-87-1C20H26O4
- 7,9-Dibutoxy-2,3-dihydrocyclopenta[c]chromen-4(1H)-one307549-30-0C20H26O4
- 6-Hydroxy-6-(hydroxymethyl)androsta-1,4-diene-3,17-dione184972-11-0C20H26O4
- 12-Hydroxy-5-methyl-13-methylidene-7,9-dioxahexacyclo[8.6.2.211,14.01,8.05,17.011,16]icosan-6-oneC20H26O4
- (1R,5R,11S,12S,14S,16R,17S)-12-Hydroxy-5-methyl-13-methylidene-7,9-dioxahexacyclo[8.6.2.211,14.01,8.05,17.011,16]icosan-6-oneC20H26O4
- 3,4-Bis(4-methoxyphenyl)hexane-3,4-diol7499-29-8C20H26O4
- 1,1'-(2-Methylpropylidene)bis[3,4-dimethoxybenzene]27883-63-2C20H26O4
- Liangshanin A122717-54-8C20H26O4
- 3beta-Angeloyloxy-9-en-8-epi-eremophilenolide74799-14-7C20H26O4
- Cembranolide B67240-43-1C20H26O4
- (-)-Bornyl ferulateC20H26O4
- 4-08-00-02153 (Beilstein handbook reference)4147-11-9C20H26O4
- 2-Hydroxyestradiol 17-acetate23463-05-0C20H26O4
- 3-Hexyl-4-methyl-7-(3-oxobutan-2-yloxy)chromen-2-one376381-25-8C20H26O4
- 2,16-Dihydroxy-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadec-7-ene-6,15-dioneC20H26O4
- (3R,5R)-1-(4-Hydroxy-3-methoxyphenyl)-7-phenylheptane-3,5-diol460052-56-6C20H26O4
- Ethyl beta-ethyl-beta-hydroxy-6-methoxy-alpha,alpha-dimethylnaphthalene-2-propionate85536-81-8C20H26O4
- 17,17-Ethylenedioxy-1,3,5(10)-estratriene-3,16alpha-diol-d51259370-24-5C20H26O4
- (1S,5S,10S,11R,12R,14R,16S,17R)-12-Hydroxy-5-methyl-13-methylidene-7,9-dioxahexacyclo[8.6.2.211,14.01,8.05,17.011,16]icosan-6-oneC20H26O4
- (1R,5R,11S)-12-Hydroxy-5-methyl-13-methylidene-7,9-dioxahexacyclo[8.6.2.211,14.01,8.05,17.011,16]icosan-6-oneC20H26O4
- (4aR)-2,3,4,4a-Tetrahydro-6,10-dihydroxy-7-(1-hydroxy-1-methylethyl)-1,1,4a-trimethyl-9(1H)-phenanthrenone371155-09-8C20H26O4
- Benzene, 1,1'-(2-methylpropylidene)bis[2,4-dimethoxy-85238-99-9C20H26O4
- Benzene, 1-[1-(3,4-dimethoxyphenyl)-2-methylpropyl]-2,4-dimethoxy-89950-18-5C20H26O4
- RefChem:38228489950-14-1C20H26O4
- 3,3'-di-tert-Butylbiphenyl-2,2',5,5'-tetraol14078-43-4C20H26O4
- 1,8-Bis(4-hydroxyphenoxy)octane70856-68-7C20H26O4
- 2-[4-[4-(2-Hydroxyethoxy)-3,5-dimethylphenyl]-2,6-dimethylphenoxy]ethanol120703-31-3C20H26O4
- 17beta-(Acetyloxy)estra-1,5(10)-diene-3,4-diol144082-86-0C20H26O4
Frequently asked questions
What is the molar mass of C20H26O4?
The molar mass of C20H26O4 is 330.42 g/mol, calculated from standard atomic weights for 20 carbon atoms, 26 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 335.2145 Da.
How many compounds have the formula C20H26O4?
CompoundList lists 156 compounds with the molecular formula C20H26O4, including Carnosol, Dicyclohexyl phthalate, meso-Dihydroguaiaretic acid. 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 C20H26O4?
C20H26O4 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.