Molecular formula

C₂₃H₂₀O₇

24 compounds have this formula on CompoundList.

Molar mass: 408.41g/mol
Monoisotopic mass: 408.1209Da
Atoms: 50
Elements: 3
Rings plus double bonds: 14

The formula C23H20O7 describes a molecule made of 23 carbon atoms, 20 hydrogen atoms and 7 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 × 2367.64%
12.011 × 23 = 276.253 g/mol
H Hydrogen × 204.94%
1.008 × 20 = 20.160 g/mol
O Oxygen × 727.42%
15.999 × 7 = 111.993 g/mol

Look up another formula

Compounds with the formula C23H20O7

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 24 of 24 compounds

Ichthynone

CAS 24340-62-3C₂₃H₂₀O₇

Dehydrotoxicarol

CAS 59086-93-0C₂₃H₂₀O₇

3-(1-Hydroxy-3,4-dioxo-3,4-dihydronaphthalen-2-yl)-2,2-dimethylpropyl 2H-1,3-benzodioxole-5-carboxylate

CAS 179461-46-2C₂₃H₂₀O₇

Villosol

CAS 60077-62-5C₂₃H₂₀O₇

[(3S)-2,2-Dimethyl-8-oxo-3,4-dihydropyrano[3,2-g]chromen-3-yl] (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate

CAS 1001129-59-4C₂₃H₂₀O₇

5-Methoxydurmillone

CAS 124596-67-4C₂₃H₂₀O₇

Ethyl 2-{[4-(7-methoxy-1-benzofuran-2-yl)-2-oxo-2H-chromen-6-yl]oxy}propanoate

CAS 898430-07-4C₂₃H₂₀O₇

Propyl 4-[7-(cyclopropanecarbonyloxy)-4-oxochromen-3-yl]oxybenzoate

CAS 845987-51-1C₂₃H₂₀O₇

Ethyl 2-[4-(7-methoxybenzo[d]furan-2-yl)-7-methyl-2-oxochromen-6-yloxy]acetate

CAS 898415-67-3C₂₃H₂₀O₇

Methylethyl 2-[4-(7-methoxybenzo[d]furan-2-yl)-2-oxochromen-6-yloxy]acetate

CAS 898447-91-1C₂₃H₂₀O₇

Methyl 2-{[4-(7-methoxy-1-benzofuran-2-yl)-7-methyl-2-oxo-2H-chromen-6-yl]oxy}propanoate

CAS 898406-21-8C₂₃H₂₀O₇

Amorpholone

CAS 57103-58-9C₂₃H₂₀O₇

Ferrugone

CAS 7731-08-0C₂₃H₂₀O₇

2-[(2E)-3-(3,4-Dimethoxyphenyl)prop-2-enoyl]-5-methoxyphenyl furan-2-carboxylate

CAS 433321-93-8C₂₃H₂₀O₇

Thonningine B

CAS 86989-17-5C₂₃H₂₀O₇

3,6-Dimethoxy-6'',6''-dimethyl-3',4'-methylenedioxypyrano[2,3:7,8]flavone

CAS 77970-06-0C₂₃H₂₀O₇

Tingtanoxide

CAS 86702-28-5C₂₃H₂₀O₇

Isorobustin 4-methyl ether

CAS 78648-15-4C₂₃H₂₀O₇

1H-Bis(1)benzopyrano(3,4-b:6'5'-e)pyran-7,13-dione, 2,3-dihydro-9,10-dimethoxy-3,3-dimethyl-

CAS 4440-77-1C₂₃H₂₀O₇

3-(4-Methoxyphenoxy)-2-(4-(4-methoxyphenoxy)phenyl)-3-oxopropanoic acid

CAS 70175-90-5C₂₃H₂₀O₇

Robustin methyl ether

CAS 22044-62-8C₂₃H₂₀O₇

2-(8-Methoxy-2,3-dihydro-1,4-benzodioxin-6-yl)-5,10-dimethyl-2,3-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione

CAS 1010871-34-7C₂₃H₂₀O₇

Benzeneacetic acid, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester, (2R-trans)-

CAS 71627-91-3C₂₃H₂₀O₇

1-Hydroxypyrene beta-D-Glucuronide Methyl Ester

CAS 27735-78-0C₂₃H₂₀O₇

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C23H20O7?

The molar mass of C23H20O7 is 408.41 g/mol, calculated from standard atomic weights for 23 carbon atoms, 20 hydrogen atoms and 7 oxygen atoms. The monoisotopic mass is 408.1209 Da.

How many compounds have the formula C23H20O7?

CompoundList lists 24 compounds with the molecular formula C23H20O7, including Ichthynone, Dehydrotoxicarol, 3-(1-Hydroxy-3,4-dioxo-3,4-dihydronaphthalen-2-yl)-2,2-dimethylpropyl 2H-1,3-benzodioxole-5-carboxylate. 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 C23H20O7?

C23H20O7 has a degree of unsaturation of 14. 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.