Structure via PubChem · Public domain (PubChem)
laminarabiose
Sign in to saveAlso known as beta-D-Glup-(1->3)-D-Glu, 3-O-(beta-D-Glucopyranosyl)-D-glucose, Laminaribiose, betaGlcbeta(1-3)Glc, beta-D-glucosyl-(1->3)-D-glucose, beta-D-Glc-(1->3)-D-Glc, beta-D-Glcp-(1->3)-D-Glcp
Laminaribiose C12H22O11 is a disaccharide which is used notably in the agricultural field and as an antiseptic. It is in general obtained by hydrolysis or by acetolysis of natural polysaccharides of plant origin. It is also a product of the caramelization of glucose.
Chemical data
- Formula
- C12H22O11
- Molecular weight
- 342.3 g/mol
- IUPAC name
- (3R,4S,5R,6R)-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-2,3,5-triol
- SMILES
- C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@H]2[C@@H]([C@H](OC([C@@H]2O)O)CO)O)O)O)O)O
- InChIKey
- QIGJYVCQYDKYDW-LCOYTZNXSA-N
- XLogP
- -4.2
- Polar surface area
- 190 Ų
- H-bond donors
- 8
- H-bond acceptors
- 11
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- disaccharide
- Has part
- oxygen
- Mass
- 342.116212
Show 4 more facts
- Commons category
- Laminaribiose
- chemical formula
- C₁₂H₂₂O₁₁
- isomeric SMILES
- C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@H]2[C@@H]([C@H](OC([C@@H]2O)O)CO)O)O)O)O)O
- canonical SMILES
- C(C1C(C(C(C(O1)O)O)OC2C(C(C(C(O2)CO)O)O)O)O)O
Sources (1)
via Wikidata · CC0
~1 min read
Encyclopedic overview
1 sectionsContents
- References
{{chembox | Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 477168953 | ImageFile = Laminaribiose.png | ImageSize = 200px | IUPACName = 3-β--Glucopyranosyl-(1→3)--glucose | SystematicName = (2R,3S,4R,5R)-2,4,5,6-Tetrahydroxy-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal | OtherNames = 3-β--Glucosyl--glucose |Section1= |Section2= |Section3= }}
Laminaribiose C12H22O11 is a disaccharide which is used notably in the agricultural field and as an antiseptic. It is in general obtained by hydrolysis or by acetolysis of natural polysaccharides of plant origin. It is also a product of the caramelization of glucose.
Excerpted from Wikipedia’s “laminarabiose” article, available under the CC BY-SA 4.0 licence.