CompoundList
Molecular formula

C11H18N5O13P3S

7 compounds have this formula on CompoundList.

Molar mass
553.27g/mol
Monoisotopic mass
552.9835Da
Atoms
51
Elements
6
Rings plus double bonds
7

The formula C11H18N5O13P3S describes a molecule made of 11 carbon atoms, 18 hydrogen atoms, 5 nitrogen atoms, 13 oxygen atoms, 3 phosphorus atoms and 1 sulfur atom. 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 × 1123.88%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 183.28%
    1.008 × 18 = 18.144 g/mol
  • N Nitrogen × 512.66%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 1337.59%
    15.999 × 13 = 207.987 g/mol
  • P Phosphorus × 316.80%
    30.974 × 3 = 92.922 g/mol
  • S Sulfur × 15.79%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C11H18N5O13P3S

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

Showing 1 to 7 of 7 compounds

Frequently asked questions

What is the molar mass of C11H18N5O13P3S?

The molar mass of C11H18N5O13P3S is 553.27 g/mol, calculated from standard atomic weights for 11 carbon atoms, 18 hydrogen atoms, 5 nitrogen atoms, 13 oxygen atoms, 3 phosphorus atoms and 1 sulfur atom. The monoisotopic mass is 552.9835 Da.

How many compounds have the formula C11H18N5O13P3S?

CompoundList lists 7 compounds with the molecular formula C11H18N5O13P3S, including 2MeSATP, 2-Methylthioadenosine 5'-triphosphate, 2-Methylthio-adenosine 5'-triphosphate. 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 C11H18N5O13P3S?

C11H18N5O13P3S has a degree of unsaturation of 7. 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.