D-Galacturonic acid
- Galacturonic
- 6 -carboxy -D-galactose
- D-galacturonic acid
- (2S, 3R, 4S, 5R) -2,3,4,5 - tetrahydroxy -6-oxo -hexanoic acid
- Botrytissäure ( as occurring in sweet wines )
- 685-73-4
- 91510-62-2 D-( ) -galacturonic acid monohydrate
Fixed (monohydrate)
164.5 ° C ( monohydrate)
Soluble in water ( monohydrate)
Monohydrate
Template: Infobox chemical / molecular formula search available
Galacturonic acid ( or, more specifically D-galacturonic acid ) is an organic chemical compound from the group of uronic acids. It comes as a major component of pectins before (which was first suspected in 1924 by K. Smolenski ) and belongs to the fiber. Is formally an oxidized form of the D-galactose. Its salts are called Galacturonate.
β -D -galacturonic acid in Haworth notation