1-O-(α-Glucopyranosyl)-D-mannitol dihydrate

cas: 20942-99-8 — see every product listed under this CAS number, including other names

1-O-(α-Glucopyranosyl)-D-mannitol dihydrate (CAS 20942-99-8) is a chemical reagent available from Chemat. Available pack sizes: 1000mg, 500mg, 2000mg, 5000mg, 10000mg. Offered by: Biosynth.

brandBiosynth
catalog numberOG08096-1000mg
cas20942-99-8
size1000mg
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properties

categoryCarbohydrates
sub-category 1Oligosaccharides
sub-category 2Neutral Hexose Oligosaccharides
purityNo data
delivery time1-2 weeks
Structural formula: {0} (CAS {1})

Isomalt is a diastereoisomeric mixture composed of 1-O-alpha-D-glucopyranosyl-D-mannitol dihydrate and 6-O-alpha-D-glucopyranosyl-D-glucitol in a 1:1 ratio. It is used in the food industry as a sugar substitute and in the pharmaceutical industry as a tabletting excipient. It has a role as a sweetening agent, an excipient and a plasticiser. It contains a 6-O-alpha-D-glucopyranosyl-D-glucitol and a 1-O-alpha-D-glucopyranosyl-D-mannitol dihydrate.

Source: ChEBI

Identity
Molecular formulaC12H24O11
Molecular weight344.31 g/mol
IUPAC name(2R,3R,4R,5R)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol
InChIKeySERLAGPUMNYUCK-DCUALPFSSA-N
SMILESC([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)OC[C@H]([C@H]([C@@H]([C@@H](CO)O)O)O)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: glucosylmannitol, 1-O-alpha-D-Glucopyranosyl-D-mannitol, D-Mannitol, 1-O-alpha-D-glucopyranosyl-, GlyTouCan:G41158BG, 6-((3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy)hexane-1,2,3,4,5-pentol, Palatinit, 1-O-(a-Glucopyranosyl)-D-mannitol, 1-O-a-D-glucopyranosyl-D-mannitol, D-Mannitol, 1-O-.alpha.-D-glucopyranosyl-, Isomaltidex
Related forms of this compound
(2S,3R,4R,5R)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol C12H24O11
(3R,4R,5R)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol C12H24O11
(2R,3R,4R,5R)-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol C12H24O11
(2R,3S,4R,5S)-6-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol C12H24O11
Isomers (same molecular formula)
(2S,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol C12H24O11
(2S,3R,4R,5R)-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol C12H24O11
(2R,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol C12H24O11
(2S,3R,4R,5R)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol C12H24O11

Also listed as

1-O-Alpha-D-Glucopyranosyl-D-mannitol, >95% (HPLC) TRC CAS 20942-99-8
1-O-a-D-Glucopyranosyl-D-mannitol, >95% (HPLC) TRC CAS 20942-99-8
(2R,3R,4R,5R)-6-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexane-1,2,3,4,5-pentaol, 97% AmBeed CAS 20942-99-8
(2R,3R,4R,5R)-6-(((2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexane-1,2,3,4,5-pentaol, ≥98%, ≥98% Chemat CAS 20942-99-8