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Molecular formula

C49H76O15

7 compounds have this formula on CompoundList.

Molar mass
905.13g/mol
Monoisotopic mass
904.5184Da
Atoms
140
Elements
3
Rings plus double bonds
12

The formula C49H76O15 describes a molecule made of 49 carbon atoms, 76 hydrogen atoms and 15 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 × 4965.02%
    12.011 × 49 = 588.539 g/mol
  • H Hydrogen × 768.46%
    1.008 × 76 = 76.608 g/mol
  • O Oxygen × 1526.51%
    15.999 × 15 = 239.985 g/mol
Look up another formula

Compounds with the formula C49H76O15

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

Showing 1 to 7 of 7 compounds

Avermectin A2a chemical structure, C49H76O15, CAS 65195-53-1
Avermectin A2a
CAS 65195-53-1C49H76O15
Avermectin A1a, 22,23-dihydro-23-hydroxy-, (23S)- chemical structure, C49H76O15
Avermectin A1a, 22,23-dihydro-23-hydroxy-, (23S)-
C49H76O15
Abamectin a2a chemical structure, C49H76O15
Abamectin a2a
C49H76O15
Abamectin-impurity C (freebase) chemical structure, C49H76O15
Abamectin-impurity C (freebase)
C49H76O15
(1R,4S,4'S,5'S,6R,6'R,8R,10E,12S,13S,14E,16E,20R,21R,24S)-6'-[(2S)-Butan-2-yl]-4',24-dihydroxy-12-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-21-methoxy-5',11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-2-one chemical structure, C49H76O15
(1R,4S,4'S,5'S,6R,6'R,8R,10E,12S,13S,14E,16E,20R,21R,24S)-6'-[(2S)-Butan-2-yl]-4',24-dihydroxy-12-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-21-methoxy-5',11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-2-one
C49H76O15
(23S)-22,23-Dihydro-23-hydroxyavermectin A1A chemical structure, C49H76O15
(23S)-22,23-Dihydro-23-hydroxyavermectin A1A
C49H76O15
Abamectin A2a (>80%) chemical structure, C49H76O15
Abamectin A2a (>80%)
C49H76O15

Frequently asked questions

What is the molar mass of C49H76O15?

The molar mass of C49H76O15 is 905.13 g/mol, calculated from standard atomic weights for 49 carbon atoms, 76 hydrogen atoms and 15 oxygen atoms. The monoisotopic mass is 904.5184 Da.

How many compounds have the formula C49H76O15?

CompoundList lists 7 compounds with the molecular formula C49H76O15, including Avermectin A2a, Avermectin A1a, 22,23-dihydro-23-hydroxy-, (23S)-, Abamectin a2a. 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 C49H76O15?

C49H76O15 has a degree of unsaturation of 12. 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.