C190H287N55O57
1 compound has this formula on CompoundList.
- Molar mass
- 4253.71g/mol
- Monoisotopic mass
- 4251.1250Da
- Atoms
- 589
- Elements
- 4
- Rings plus double bonds
- 75
The formula C190H287N55O57 describes a molecule made of 190 carbon atoms, 287 hydrogen atoms, 55 nitrogen atoms and 57 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 × 19053.65%12.011 × 190 = 2282.090 g/mol
- H Hydrogen × 2876.80%1.008 × 287 = 289.296 g/mol
- N Nitrogen × 5518.11%14.007 × 55 = 770.385 g/mol
- O Oxygen × 5721.44%15.999 × 57 = 911.943 g/mol
Compounds with the formula C190H287N55O57
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 C190H287N55O57?
The molar mass of C190H287N55O57 is 4253.71 g/mol, calculated from standard atomic weights for 190 carbon atoms, 287 hydrogen atoms, 55 nitrogen atoms and 57 oxygen atoms. The monoisotopic mass is 4251.1250 Da.
How many compounds have the formula C190H287N55O57?
CompoundList lists 1 compound with the molecular formula C190H287N55O57, including Neuropeptide Y. 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 C190H287N55O57?
C190H287N55O57 has a degree of unsaturation of 75. 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.