acide lactobionique

Also known as 4-O-β-D-galactopyranosyl-D-gluconic acid, lactonic acid, 4-(β-D-galactosido)-D-gluconic acid, 4-O-β-galactopyranosyl-D-gluconic acid, D-lactobionic acid, galactosylgluconic acid

composé chimique

In the Vinony graph

Vinony's link graph records 10 inbound references to acide lactobionique, and connects out to erythromycin, sodium and calcium.

It sits within the topics Alpha hydroxycarboxylic acids, Chembox image size set and Disaccharides.

Vinony links it to 12 Wikipedia language editions.

Chemical data

Formula: C12H22O12
Molecular weight: 358.3 g/mol
IUPAC name: (2R,3R,4R)-2,3,5,6-tetrahydroxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanoic acid
SMILES: C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]([C@@H]([C@H](C(=O)O)O)O)C(CO)O)O)O)O)O
InChIKey: JYTUSYBCFIZPBE-QLRGDERGSA-N
XLogP: -5
Polar surface area: 218 Å²
H-bond donors: 9
H-bond acceptors: 12
Formal charge: 0

via PubChem

Wikidata facts

Subclass of: disaccharide
Has part: hydrogen
Mass: 358.1111261439999

Show 5 more facts

chemical formula: C₁₂H₂₂O₁₂
isomeric SMILES: OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C(O)=O
NCI Thesaurus ID: C83860
canonical SMILES: O=C(O)C(O)C(O)C(OC1OC(CO)C(O)C(O)C1O)C(O)CO
Commons category: Lactobionic acid

Sources (2)

via Wikidata · CC0

Article · Français

L'acide lactobionique ou acide 4-O-β-galactopyranosyl-D-gluconique est un composé organique, plus particulièrement un ose acide, de formule C12H22O12. C'est un disaccharide formé par l'acide gluconique et le galactose.Il est obtenu par oxydation du lactose. Sa base conjuguée, le lactobionate, peut notamment former plusieurs sels comme le lactobionate de calcium (E399), un stabilisant alimentaire, et le .

Abstract from DBpedia / Wikipedia · CC BY-SA