Alpha-maltotetraose

HCID 446495

Grundinformationen

Standard-SMILES
OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O[C@H]3[C@H](O)[C@@H](O)[C@@H](O[C@H]4[C@H](O)[C@@H](O)[C@@H](O)O[C@@H]4CO)O[C@@H]3CO)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O
InChIKey
LUEWUZLMQUOBSB-ZLBHSGTGSA-N
Summenformel
C24H42O21
Durchschnittliche Molmasse
666,6 g/mol

Überblick

Alpha-maltotetraose is a maltotetraose tetrasaccharide in which the glucose residue at the reducing end is in the pyranose ring form and has alpha configuration at the anomeric carbon atom.

Namen und Bezeichner

Bevorzugter Name
Alpha-maltotetraose
IUPAC
(2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

Namen und Synonyme

alpha-maltotetraoseCHEBI:61988alpha-D-glucopyranosyl-(1->4)-alpha-D-glucopyranosyl-(1->4)-alpha-D-glucopyranosyl-(1->4)-alpha-D-glucopyranoseRefChem:111305GlyTouCan:G87171PZG87171PZalpha-D-MaltotetraoseMFCD0001057613086-23-2alpha-D-Glcp-(1->4)-alpha-D-Glcp-(1->4)-alpha-D-Glcp-(1->4)-alpha-D-Glcp(2R,3R,4R,5R)-4-(((2R,3R,4R,5S,6R)-5-(((2R,3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2,3,5,6-tetrahydroxyhexanal4mbp
Weitere Namen anzeigen
Maltotetraose (6CI,8CI); O-a-D-Glucopyranosyl-(1?4)-O-a-D-glucopyranosyl-(1?4)-O-a-D-glucopyranosyl-(1?4)-D-glucose; Amylotetraose; Fujioligo 450; a-1,4-TetraglucoseFujioligo 4504fe9Epitope ID:420417SCHEMBL52332orb1301492orb3025377MSK3262

Datenbank-Bezeichner

PubChem CID
446495
ChEBI
CHEBI:61988
Nikkaji
J1.439.099E

Eigenschaften

Berechnete Struktureigenschaften

XLogP
-9
Polarare Oberfläche (TPSA)
348 Ų
H-Brücken-Donoren
14
H-Brücken-Akzeptoren
21
Frei drehbare Bindungen
10
Schwere Atome
45

Experimentelle und physikochemische Eigenschaften

Collision Cross Section230.47 Ų [M+Na]+ [CCS Type: DT; Method: stepped-field]

Zugehörige Reaktionen

4

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