C139H210N42O43
2 compounds have this formula on CompoundList.
- Molar mass
- 3157.46g/mol
- Monoisotopic mass
- 3155.5537Da
- Atoms
- 434
- Elements
- 4
- Rings plus double bonds
- 56
The formula C139H210N42O43 describes a molecule made of 139 carbon atoms, 210 hydrogen atoms, 42 nitrogen atoms and 43 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 × 13952.88%12.011 × 139 = 1669.529 g/mol
- H Hydrogen × 2106.70%1.008 × 210 = 211.680 g/mol
- N Nitrogen × 4218.63%14.007 × 42 = 588.294 g/mol
- O Oxygen × 4321.79%15.999 × 43 = 687.957 g/mol
Compounds with the formula C139H210N42O43
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 C139H210N42O43?
The molar mass of C139H210N42O43 is 3157.46 g/mol, calculated from standard atomic weights for 139 carbon atoms, 210 hydrogen atoms, 42 nitrogen atoms and 43 oxygen atoms. The monoisotopic mass is 3155.5537 Da.
How many compounds have the formula C139H210N42O43?
CompoundList lists 2 compounds with the molecular formula C139H210N42O43, including Galanin, Galanin (1-30), human. 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 C139H210N42O43?
C139H210N42O43 has a degree of unsaturation of 56. 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.