ラクトビオン酸

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

chemical compound

In the Vinony graph

Within Vinony's link graph, ラクトビオン酸 is referenced by 10 other articles, and connects out to erythromycin, sodium and calcium.

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

Its subject is documented across 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 · 日本語

ラクトビオン酸（Lactobionic acid：LacA）は、グルコン酸とガラクトースからなる二糖および糖酸である。4-O-β-ガラクトピラノシル-D-グルコン酸（4-O-β-galactopyranosyl-D-gluconic acid）ともいう。ラクトビオン酸のアニオン型はラクトビオナート（lactobionate）として知られる。

Abstract from DBpedia / Wikipedia · CC BY-SA