CompoundList
Sign in
Molecular formula

C45H76O19

18 compounds have this formula on CompoundList.

Molar mass
921.08g/mol
Monoisotopic mass
920.4981Da
Atoms
140
Elements
3
Rings plus double bonds
8

The formula C45H76O19 describes a molecule made of 45 carbon atoms, 76 hydrogen atoms and 19 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 × 4558.68%
    12.011 × 45 = 540.495 g/mol
  • H Hydrogen × 768.32%
    1.008 × 76 = 76.608 g/mol
  • O Oxygen × 1933.00%
    15.999 × 19 = 303.981 g/mol
Look up another formula

Compounds with the formula C45H76O19

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

Showing 1 to 18 of 18 compounds

Timosaponin B-II chemical structure, C45H76O19
Timosaponin B-II
C45H76O19
Timosaponin bii chemical structure, C45H76O19
Timosaponin bii
C45H76O19
Timosaponin B II chemical structure, C45H76O19
Timosaponin B II
C45H76O19
Officinalisinin I chemical structure, C45H76O19, CAS 136656-07-0
Officinalisinin I
CAS 136656-07-0C45H76O19
Timosaponin B II chemical structure, C45H76O19
Timosaponin B II
C45H76O19
Trigoneoside xb chemical structure, C45H76O19, CAS 290347-51-2
Trigoneoside xb
CAS 290347-51-2C45H76O19
Timosaponin B II chemical structure, C45H76O19
Timosaponin B II
C45H76O19
Prototimosaponin A III chemical structure, C45H76O19
Prototimosaponin A III
C45H76O19
Timosaponin B2 chemical structure, C45H76O19
Timosaponin B2
C45H76O19
(2R,3R,4S,5S,6R)-2-[(2S)-4-[(1R,2S,4S,7S,8R,9S,12S,13S,16S,18R)-16-[(2R,3R,4S,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,4S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol chemical structure, C45H76O19
(2R,3R,4S,5S,6R)-2-[(2S)-4-[(1R,2S,4S,7S,8R,9S,12S,13S,16S,18R)-16-[(2R,3R,4S,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,4S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
C45H76O19
(2R,3R,4S,5S,6R)-2-[(2S)-4-[(4S,6R,7S,8R,9S,13S)-16-[(2R,3R,4S,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol chemical structure, C45H76O19
(2R,3R,4S,5S,6R)-2-[(2S)-4-[(4S,6R,7S,8R,9S,13S)-16-[(2R,3R,4S,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
C45H76O19
2-[4-[(1R,2S,4S,6R,8S,9S,12R,13S,18R)-16-[4,5-Dihydroxy-6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol chemical structure, C45H76O19
2-[4-[(1R,2S,4S,6R,8S,9S,12R,13S,18R)-16-[4,5-Dihydroxy-6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
C45H76O19
(2S,3R,4R,5S,6R)-2-[(2R)-4-[(1R,2S,4R,6S,7R,8R,9R,12S,13S,16R,18S)-16-[(2S,3R,4R,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol chemical structure, C45H76O19
(2S,3R,4R,5S,6R)-2-[(2R)-4-[(1R,2S,4R,6S,7R,8R,9R,12S,13S,16R,18S)-16-[(2S,3R,4R,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-hydroxy-7,9,13-trimethyl-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosan-6-yl]-2-methylbutoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
C45H76O19
Officinalisnin I chemical structure, C45H76O19, CAS 57944-18-0
Officinalisnin I
CAS 57944-18-0C45H76O19
(25R)-26-O-|A-D-Glucopyranosyl-22-hydroxy-5|A-furost-3|A,26-diol-3-O-|A-D-glucopyranosyl-(1 inverted exclamation marku2)-|A-D-galactopyranoside chemical structure, C45H76O19, CAS 897386-27-5
(25R)-26-O-|A-D-Glucopyranosyl-22-hydroxy-5|A-furost-3|A,26-diol-3-O-|A-D-glucopyranosyl-(1 inverted exclamation marku2)-|A-D-galactopyranoside
CAS 897386-27-5C45H76O19
Trigofoenoside B chemical structure, C45H76O19, CAS 99753-11-4
Trigofoenoside B
CAS 99753-11-4C45H76O19
beta-D-Glucopyranoside, (2alpha,3beta,5alpha,25R)-26-(beta-D-glucopyranosyloxy)-2,22-dihydroxyfurostan-3-yl 2-O-(6-deoxy-alpha-L-mannopyranosyl)- chemical structure, C45H76O19
beta-D-Glucopyranoside, (2alpha,3beta,5alpha,25R)-26-(beta-D-glucopyranosyloxy)-2,22-dihydroxyfurostan-3-yl 2-O-(6-deoxy-alpha-L-mannopyranosyl)-
C45H76O19
(8xi,9xi,16xi,17xi,22R,25R)-26-(beta-D-Glucopyranosyloxy)-22-hydroxy-5beta,14xi-furostan-3beta-yl 3-O-beta-D-glucopyranosyl-beta-D-glucopyranoside chemical structure, C45H76O19, CAS 60267-25-6
(8xi,9xi,16xi,17xi,22R,25R)-26-(beta-D-Glucopyranosyloxy)-22-hydroxy-5beta,14xi-furostan-3beta-yl 3-O-beta-D-glucopyranosyl-beta-D-glucopyranoside
CAS 60267-25-6C45H76O19

Frequently asked questions

What is the molar mass of C45H76O19?

The molar mass of C45H76O19 is 921.08 g/mol, calculated from standard atomic weights for 45 carbon atoms, 76 hydrogen atoms and 19 oxygen atoms. The monoisotopic mass is 920.4981 Da.

How many compounds have the formula C45H76O19?

CompoundList lists 18 compounds with the molecular formula C45H76O19, including Timosaponin B-II, Timosaponin bii, Timosaponin B II. 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 C45H76O19?

C45H76O19 has a degree of unsaturation of 8. 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.