CompoundList
Molecular formula

C158H249N53O47S11

1 compound has this formula on CompoundList.

Molar mass
3995.71g/mol
Monoisotopic mass
3992.5651Da
Atoms
518
Elements
5
Rings plus double bonds
61

The formula C158H249N53O47S11 describes a molecule made of 158 carbon atoms, 249 hydrogen atoms, 53 nitrogen atoms, 47 oxygen atoms and 11 sulfur 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 × 15847.49%
    12.011 × 158 = 1897.738 g/mol
  • H Hydrogen × 2496.28%
    1.008 × 249 = 250.992 g/mol
  • N Nitrogen × 5318.58%
    14.007 × 53 = 742.371 g/mol
  • O Oxygen × 4718.82%
    15.999 × 47 = 751.953 g/mol
  • S Sulfur × 118.83%
    32.06 × 11 = 352.660 g/mol
Look up another formula

Compounds with the formula C158H249N53O47S11

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

Showing 1 to 1 of 1 compounds

Frequently asked questions

What is the molar mass of C158H249N53O47S11?

The molar mass of C158H249N53O47S11 is 3995.71 g/mol, calculated from standard atomic weights for 158 carbon atoms, 249 hydrogen atoms, 53 nitrogen atoms, 47 oxygen atoms and 11 sulfur atoms. The monoisotopic mass is 3992.5651 Da.

How many compounds have the formula C158H249N53O47S11?

CompoundList lists 1 compound with the molecular formula C158H249N53O47S11, including Chlorotoxin. 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 C158H249N53O47S11?

C158H249N53O47S11 has a degree of unsaturation of 61. 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.