C203H311N55O60S
2 compounds have this formula on CompoundList.
- Molar mass
- 4514.11g/mol
- Monoisotopic mass
- 4511.2696Da
- Atoms
- 630
- Elements
- 5
- Rings plus double bonds
- 76
The formula C203H311N55O60S describes a molecule made of 203 carbon atoms, 311 hydrogen atoms, 55 nitrogen atoms, 60 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 × 20354.01%12.011 × 203 = 2438.233 g/mol
- H Hydrogen × 3116.94%1.008 × 311 = 313.488 g/mol
- N Nitrogen × 5517.07%14.007 × 55 = 770.385 g/mol
- O Oxygen × 6021.27%15.999 × 60 = 959.940 g/mol
- S Sulfur × 10.71%32.06 × 1 = 32.060 g/mol
Compounds with the formula C203H311N55O60S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 2 of 2 compounds
Frequently asked questions
What is the molar mass of C203H311N55O60S?
The molar mass of C203H311N55O60S is 4514.11 g/mol, calculated from standard atomic weights for 203 carbon atoms, 311 hydrogen atoms, 55 nitrogen atoms, 60 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 4511.2696 Da.
How many compounds have the formula C203H311N55O60S?
CompoundList lists 2 compounds with the molecular formula C203H311N55O60S, including Human beta-amyloid peptide (1-42), ent-Amyloid b-Protein (1-42). 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 C203H311N55O60S?
C203H311N55O60S has a degree of unsaturation of 76. 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.