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Molecular formula

C42H51NO16

6 compounds have this formula on CompoundList.

Molar mass
825.86g/mol
Monoisotopic mass
825.3208Da
Atoms
110
Elements
4
Rings plus double bonds
18

The formula C42H51NO16 describes a molecule made of 42 carbon atoms, 51 hydrogen atoms, 1 nitrogen atom and 16 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 × 4261.08%
    12.011 × 42 = 504.462 g/mol
  • H Hydrogen × 516.22%
    1.008 × 51 = 51.408 g/mol
  • N Nitrogen × 11.70%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 1631.00%
    15.999 × 16 = 255.984 g/mol
Look up another formula

Compounds with the formula C42H51NO16

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

Showing 1 to 6 of 6 compounds

Cinerubin B chemical structure, C42H51NO16, CAS 35906-51-5
Cinerubin B
CAS 35906-51-5C42H51NO16
Spartanamicin A chemical structure, C42H51NO16, CAS 104759-19-5
Spartanamicin A
CAS 104759-19-5C42H51NO16
Epelmycin B chemical structure, C42H51NO16, CAS 107807-24-9
Epelmycin B
CAS 107807-24-9C42H51NO16
Pyrraculomycin chemical structure, C42H51NO16, CAS 88477-80-9
Pyrraculomycin
CAS 88477-80-9C42H51NO16
2-Hydroxyaclacinomycin B chemical structure, C42H51NO16, CAS 85819-82-5
2-Hydroxyaclacinomycin B
CAS 85819-82-5C42H51NO16
5,12-Naphthacenedione, 7,8,9,10-tetrahydro-8-acetyl-10-((4-O-(3-O-acetyl-2,6-dideoxy-4-O-((2R-trans)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl)-alpha-L-lyxo-hexopyranosyl)-2,3,6-trideoxy-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-1,6,8,11-tetrahydroxy-, (8S-cis)-,hydrate chemical structure, C42H51NO16, CAS 81975-92-0
5,12-Naphthacenedione, 7,8,9,10-tetrahydro-8-acetyl-10-((4-O-(3-O-acetyl-2,6-dideoxy-4-O-((2R-trans)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl)-alpha-L-lyxo-hexopyranosyl)-2,3,6-trideoxy-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-1,6,8,11-tetrahydroxy-, (8S-cis)-,hydrate
CAS 81975-92-0C42H51NO16

Frequently asked questions

What is the molar mass of C42H51NO16?

The molar mass of C42H51NO16 is 825.86 g/mol, calculated from standard atomic weights for 42 carbon atoms, 51 hydrogen atoms, 1 nitrogen atom and 16 oxygen atoms. The monoisotopic mass is 825.3208 Da.

How many compounds have the formula C42H51NO16?

CompoundList lists 6 compounds with the molecular formula C42H51NO16, including Cinerubin B, Spartanamicin A, Epelmycin B. 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 C42H51NO16?

C42H51NO16 has a degree of unsaturation of 18. 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.