C55H74N14O18S
1 compound has this formula on CompoundList.
- Molar mass
- 1251.34g/mol
- Monoisotopic mass
- 1250.5026Da
- Atoms
- 162
- Elements
- 5
- Rings plus double bonds
- 26
The formula C55H74N14O18S describes a molecule made of 55 carbon atoms, 74 hydrogen atoms, 14 nitrogen atoms, 18 oxygen 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 × 5552.79%12.011 × 55 = 660.605 g/mol
- H Hydrogen × 745.96%1.008 × 74 = 74.592 g/mol
- N Nitrogen × 1415.67%14.007 × 14 = 196.098 g/mol
- O Oxygen × 1823.01%15.999 × 18 = 287.982 g/mol
- S Sulfur × 12.56%32.06 × 1 = 32.060 g/mol
Compounds with the formula C55H74N14O18S
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 C55H74N14O18S?
The molar mass of C55H74N14O18S is 1251.34 g/mol, calculated from standard atomic weights for 55 carbon atoms, 74 hydrogen atoms, 14 nitrogen atoms, 18 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 1250.5026 Da.
How many compounds have the formula C55H74N14O18S?
CompoundList lists 1 compound with the molecular formula C55H74N14O18S, including Cholecystokinin (25-33), thr(28)-nle(31)-. 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 C55H74N14O18S?
C55H74N14O18S has a degree of unsaturation of 26. 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.